Telerik blazor grid no records. Bill Top achievements Rank 1 commented on 03 Apr .

Telerik blazor grid no records. Aug 14, 2025 · How to Persist Grid Selection Across Pages. This property defines a template that will be displayed if there are no records in the assigned DataSource. Mar 15, 2020 · I would like to display a message where rows would be displayed in grid, when there are no records returned from the data source. I would expect that selection in each grid is independent, but the child grid seems to control the parent selection too, even though it is disabled. Explore the selected rows. There is no custom formatting or any calculation when loading the data in the grid. Aug 6, 2025 · The Telerik Blazor Data Grid provides a comprehensive set of ready-to-use features that cover everything from paging, sorting, filtering, editing, and grouping to row virtualization, optimized data reading, keyboard navigation, and accessibility support. I want to be able to set initial grouping with my code. Description How to filter Grid data items, which contain a List in a single property? How to filter a Grid column that is a List<string>? How to filter a List within a single Grid column? Solution The required approach revolves around two milestones: Data binding with an OnRead event; Using a filter template. In my Grid I just need to insert rows and delete them. When binding/refreshing (subsequent reload) data to VARIABLE, there is "random" need to call grid. See screenshot for desired functionality. In this article: Basics Expand Rows From Code More Examples Basics To implement hierarchy in the Grid, define a DetailTemplate under the main tag of the grid. To hide a column based on a certain condition you can pass, for example, a ternary operator or a method Feb 19, 2020 · Hi Matt, Another quick way to confirm this would be to start a trial for blazor and test the latest things (just make sure to alter the static assets path to include ". Trial" at the end of the folder name, if you are using the static assets). I can make changes to up to 15 records in the grid, click save and the data posts back to the controller without issue. Jun 11, 2024 · In a filterable Grid, if a column is not bound to a field from the model the Grid uses, it throws with: The Grid component can page the entire data source automatically. Sep 15, 2025 · The Grid virtual scrolling feature allows users to scroll vertically through all records in the Grid data source. This doesn't reset ColumnState<T>. 000. Regards, Marin Bratanov Progress Telerik UI for Blazor Nov 15, 2024 · I noticed that when the Grid initializes and I check all the boxes, the Grid does not show any records. NET Core Grid, ASP. Dec 28, 2015 · I am dynamically creating GridView with dataset but getting problem when I have no Records in my GridView so in that case I want to show my GridView with all that columns with No Records Found. Load On Demand The grid can load the grouped data on demand only. You need to fill your data in a variable and assign it to the customerList - in this case Blazor will notify the DataGrid that Data property is changed and the grid will re-render. Description How do I select data across different pages without losing the current selection? If I click a row, all other rows are deselected. NET MVC, I'm not sure what am I doing wrong here but my grid is not displaying any data her How to implement your own read, page, fiter, sort operations for the grid data and load data on demand. Th Sep 9, 2019 · I want to show the total number of records in a grid, in the grid footer, but I do not want to have pagination in my grid. I’ve noticed a bug where, on first render, all rows appear ungrouped for a brief moment, then “jump” into their correct groups a split-second later. Doing that also optimizes the underlying data source query. Learn how to set a no records template in the Grid component for { { site. It supports NoRecords () to display a default message with default styling, NoRecords (string) for a custom message with default styling, and NoRecords (GridNoRecordsSettingsBuilder) to set up a template with whatever you want. NET MVC Core 3 project I have Telerik UI for ASP. Read more about enabling and fine-tuning the filtering row in the FilterRow documentation article FilterMenu The FilterMenu filter mode renders a button in the column Jul 13, 2022 · I have more than 10k records for Id in my Database. Aug 26, 2008 · Hi, I have an empty RadGrid. Check this grid grouping demo to see an example of how you can group records in the Telerik Blazor DataGrid by dragging and dropping a column header. Oct 12, 2023 · I am working with a grid that uses paging. GridSelectionMode enum. NET Core. string?. FYI, the MVC . For reference, if no initial filter is applied and all CheckBoxes are selected, the Grid shows all the records. Aug 11, 2025 · The Grid allows you to programmatically hide some of its columns. I am still seeing the records are loading in the grid very slowly. Mar 27, 2023 · To search other type columns, I’ve largely taken the logic from Search Grid in numeric and date fields - Telerik UI for Blazor and it works well. The feature is an alternative to paging. com Public Documentation for Telerik UI for Blazor components. If I click the header checkbox, only the current page is selected. Mar 7, 2023 · The difference between the column with no template and the one that has a template is related to the amount of re-renders upon change. Other symptoms can include the grid content overflowing its parent and hiding content after the Grid Data Binding Telerik Blazor Grid is data source agnostic - you can use any database and service according to your project. The only exception I can think of is knowing how many items the user can actually see if they have filtered the grid. Note: Tried Using FilterMenuTemplate, but still same issue exist. Mar 16, 2020 · Zero Records Message (NoDataTemplate) I would like to display a message where rows would be displayed in grid, when there are no records returned from the data source. The only w Oct 9, 2024 · My avid reader will no doubt remember my classic blog post on using Dapper to improve the performance with a Telerik Blazor grid. Discover cell selection bevahior when combined with other Grid features. During Oct 3, 2019 · At this point only the user can group the grid. When I'm opening the details, the grid events fire, the data gets loaded correctly but the data doesn't show up in the UI. You have the option to choose from different edit modes like Batch, Inline and Popup. How grouping works in the Telerik grid Aggregates The grid lets you define and use aggregates that it can calculate for you. Dec 11, 2020 · Here is the scenario: I have a grid that is set to GridEditMode. When selected, it can take the grid 10-20 seconds to display all those records, but there is no indication to the user that there is processing going on. DataSourceResult object first. When I click on filter icon in Grid, its taking long time to display the records in the filter list to filter the grid. This is useful, for example, when you only want to show a few columns in the grid, but the model has many more editable fields. If I define the Grid as May 13, 2020 · Virtual Classroom, the free self-paced technical training that gets you up to speed with Telerik and Kendo UI products quickly just got a fresh new look + new and improved content including a brand new Blazor course! Jul 9, 2020 · Virtual Classroom, the free self-paced technical training that gets you up to speed with Telerik and Kendo UI products quickly just got a fresh new look + new and improved content including a brand new Blazor course! Jul 12, 2021 · Virtual Classroom, the free self-paced technical training that gets you up to speed with Telerik and Kendo UI products quickly just got a fresh new look + new and improved content including a brand new Blazor course! Mar 25, 2025 · How to select all Grid rows with checkBox when using the OnRead event in the Telerik Grid for Blazor. Basics To use inline Grid editing, set the Grid EditMode parameter to GridEditMode. I cannot scroll to the end of the records when I have many records. This can be seen by clicking Page 1 in the Pager (the data remains the same), and then clicking Page 3 in the Pager (the data changes, and is different than the initial data). This will allow the user to scroll horizontally through the Grid, but still be able to keep some important columns visible at all times (such as ID or command column). Jul 16, 2025 · Learn how to select row in Blazor Grid component. Feb 11, 2020 · Simplest repro code is below - expand a few rows and select items in them, or in the parent grid. Aug 14, 2025 · The Telerik Grid for Blazor supports create, update, and delete operations (CRUD) with different modes and user experience. --- ADMIN EDIT --- A possible workaround for the time being is to additionally loop through the ColumnStates collection of the State and set the Locked property to false for each column. I see you are passing the RptResults to the grdOrderListDetails and it looks like this collection contains the rows from your DataTable. Includes support, documentation, demos, virtual classrooms, Visual Studio Code Extensions and more! Oct 13, 2024 · Discover expert solutions to common issues in Telerik UI for Blazor and enhance your application's performance with practical tips and strategies. Oct 12, 2021 · Current behavior The default message for missing record is displayed: No records available. This feature replaces the default message of ‘No records to display’ typically shown in the Grid. If you need checkboxes to display or edit boolean values, then use a Grid column template instead. Parameters The Grid checkbox column has the following This Blazor Data Grid Overview example is part of a unique collection of hundreds of Blazor demos, with which you can see all Telerik UI for Blazor components and their features in action. g. The Telerik UI for ASP. Dec 2, 2019 · Hi, how to select ALL items in the grid data source using GridCheckboxColumn in the grid header when grid is in Virtual scroll mode? When I click on the GridCheckboxColumn in the grid header it selects only the items in the current visible page but I would like to select all items in the grid data source. Jul 16, 2025 · Learn how to select cell in Blazor Grid component. Set the number of items rendered at once with the PageSize parameter (defaults to 10). The Kendo UI for Angular Data Grid includes a comprehensive set of ready-to-use features covering everything from paging, sorting, filtering, editing, and grouping to row and column virtualization, exporting to PDF and Excel, and accessibility support. May 22, 2024 · Hi, documentation missing one extremely "silent" breaking change in grid data binding. What is the cause and how can I handle this issues? Sep 4, 2023 · I use a grid with PageSizes settings and OnRead event to load data. If you want all the data, you should still use the OnRead event, but implement the desired filtering logic in your own backend. Try the practical sample code for cell selection. When i change the selected page size combobox value, the grid does not reload. NET Core project. Steps to reproduce: Using Virtual Scrolling with OnRead method. The only available options for filtering bool? field are true and false (no null). Description This KB article answers the following questions: How to remove or hide the Grid pagination section when there are no available records? How to disable Grid paging when the data source is null or empty? How to make the value of the pager input (PagerInputType. Set the Columns Width in Pixels The export to Excel does not require that all columns have explicit widths set. I have hooked up a grid to a view, and the controller action is returning data, however the grid does not render the data. However, if you do set the column widths, ensure you use only px. Explore the selected cells. NET AJAX? Start a free 30-day trial Using NoRecordsTemplate Each GridTableView has a property NoRecordsTemplate. This Blazor Data Grid No Data Template example is part of a unique collection of hundreds of Blazor demos, with which you can see all Telerik UI for Blazor components and their features in action. In this article: Basics Notes Examples Toggle The Visibility Of A Column On Button Click Hidden Grid Column With Template Hide A Grid Column Based On A Condition Basics To hide a Grid column set its Visible parameter to false. I’m still waiting for the Booker prize committee to contact me about it . There is a boolean property EnableNoRecordsTemplate which Check this demo for the Telerik Blazor DataGrid to see how the SearchBox filters through all string columns of the Grid to display results. PageSize" to calculate Skip and Take. One of the options I expose to the user is to allow for a page size of "all" to show all records. For further customizations, use the GridExcelExport tag to subscribe to the Grid export events. New to Telerik UI for ASP. To change the entire data collection, . Set its Title or HeaderTemplate. In this article: Available Aggregate Functions Where You Can Use Aggregates How to Enable Aggregates Example Notes Available Aggregate Functions There are several available aggregate functions under the Telerik. NET 8 Blazor with Telerik UI for Blazor Version 6. Oct 21, 2020 · In an ASP. You could even use the datasourcerequest object we provide and set PageSize to 0 so there is no paging, get the full This Blazor Data Grid Manual Operations example is part of a unique collection of hundreds of Blazor demos, with which you can see all Telerik UI for Blazor components and their features in action. Aug 11, 2025 · The Grid allows you to stack several columns under one header to visually group relevant fields for your end users. UI. Use case: Some users can not be assigned to any Team. Includes support, documentation, demos, virtual classrooms, Visual Studio Code Extensions and more! How to obtain Grid column information, including the current order index, field, width, visibiilty, and locked state. Sep 16, 2025 · 20 May 2025 7 minutes to read The empty record template feature in the Syncfusion Blazor DataGrid allows you to use custom content such as images, text, or other components, when the Grid doesn’t contain any records to display. Regards, Dimo Progress Telerik Description This KB article answers the following questions: How to change the Grid search results when the user hides or shows a string column? How to refresh and match the Grid search results when the Visible attribute of a column changes? How to hide or show search results in the Grid when the visibility of a column changes and a column is no longer displayed? Solution Subscribe to the Grid Jun 3, 2022 · Hi, i would like to hide the row showed when the grid has no data. When the Grid data is returned from the Controller to the client, it is impossible to get any records and load them in any of the Grids in my ASP. com/blazor-ui/components/grid/export/excel#notes: If you are using the OnRead event, only the current page of data will be exported, because that's all the grid has at the time of the export action. Excel cannot parse units different than px (e. In this template, you can access the model for the concrete row The Blazor Data Grid by Telerik UI provides a built-in loading animation that appears automatically when the grid detects a long data operation. For example, when you use a custom edit form, you add/edit the data with your own code and not through the grid. The data returns fine and the grid shows the correct number of rows, but none of the columns show their data. Here are step-by-step instructions: Define a FilterCellTemplate or a This Blazor Data Grid Filter Row example is part of a unique collection of hundreds of Blazor demos, with which you can see all Telerik UI for Blazor components and their features in action. 2. There are generally two options to handle such a scenario: May 15, 2020 · Hi Daniel, It is valid in the sense that it tells the grid how many records there are in total - if you know that you will immediately fire a filter operation it could serve. I don't know what version it was introduced in but it definitely works in 2016. It update o Aug 12, 2024 · Hello. Mar 27, 2024 · Hi Deasun, The Grid is currently bound to grdOrderListDetails which means it will try to extract the information from that collection. Oct 9, 2023 · Why is the Telerik DataGrid displaying “No records available” without any visible errors? After upgrading Telerik UI for Blazor to version 3. I am not using the paging. If I loop the List with foreach, the data displays as expected. Try the practical sample code for row selection. The Grid component provides built-in aggregates for column values based on grouping and also a grand total row. Expanding the group returns the entire dataset instead of only these rows with value == null. Update should not be possible. Use Blazor Bootstrap grid component to display tabular data from the data source. However, if I update greater than 15 records and click save, the postback to the controller works but the data is null. Apr 3, 2024 · I have a Blazor Grid in . 914. Have a nullable column e. The No Data Template allows you to define custom content when the Chart series has no data to show. I would like to change the content of the message Apr 22, 2024 · The key point is that at this stage, the only information that the Grid has is that there are currently no items to show. Mar 9, 2020 · The total number of items the grid can show depends on the data source you provide, so you can usually extract its count from the collection. To demonstrate this, we have created a simple app: https://github. Bill Top achievements Rank 1 commented on 03 Apr Check this grid paging demo to see an example of setting the current page and number of records per page properties of the Telerik Blazor DataGrid. At a time there can be only couple of 100 records return from database. Using . 7. It will override the default "No data" text. - telerik/blazor-docs Aug 16, 2021 · If a Grid column is bound to a nullable bool field and some of the data source records have null values for that field, you cannot filter the Grid by these values. A message appears by default when the grid is empty : "No records to display". Can you please suggest, how can I improve the performance of Filter for huge data set. . Extension for Visual Studio - The Telerik UI for Blazor Grid component allows displaying and editing any tabular data with as much customization as needed without having developers worried about performance. Clear () the collection first to notify the grid that this old data is gone, then create a new one with the new data. For the AutoGenerateColumns feature, when initializing the Grid expects to know what columns to render before the data comes Mar 29, 2023 · DataGrid component will not listen to collection changes and will not know that you've added new data to this list (lists are not also INotifyCollectionChanged). And it supports client-side and server-side paging & sorting. Inline. What can be done to improve the performance? Thanks & regards, Afreen Aug 14, 2025 · One of the key features of Telerik UI for Blazor Grid component is its ability to refresh the displayed data. This is the grid containing the Grid (data here gets loaded correctly): Nov 30, 2023 · As show in the screenshot the output is "1 of 0" in the pagination section of the telerik grid when Data is null or empty meaning no records available. Locked boolean to false and the columns remain locked. It lets you change the default No records available localizable text. You can read more about using them in the Aggregates article. To use multiple column headers: Define a GridColumn instance for each multi-column header you want. 3. Part of the Telerik UI for Blazor library along with 120+ professionally-designed UI components. If the user scrolls back up after scrolling down to the next set Check this grid row filtering demo to see an example of the row below the column headers of the Telerik Blazor DataGrid that you can use to set custom template and filter criteria. Jan 20, 2021 · But the problem is, the kendo grid assumes that the total number of row is the number of records my SP returns (which would be 10 if the page size is set to 10), and the only number it shows for the page number is '1'. So, my advice is to show the search string somewhere outside the FilterMenu and use the SearchFilter property of the Grid state. We also got another article that describes the existing methods for enhancing performance, which can be adopted to streamline the component's operation speed: Slow Performance Article. Dec 18, 2014 · Hi, I'm converting over a grid from Telerik for AJAX to Kendo. Sep 10, 2020 · Virtual Classroom, the free self-paced technical training that gets you up to speed with Telerik and Kendo UI products quickly just got a fresh new look + new and improved content including a brand new Blazor course! Templates in the DropdownList for Blazor. telerik. Please let me know from where I can set this empty row message from clientside?Following is my code. Automatic operations For general cases, to refresh the rendered data in the Grid, use an ObservableCollection. NET AJAX Grid (Radgrid) - with best documentation, demos & support. NET MVC Grid, or ASP. Jun 16, 2025 · I’m using a GroupDescriptor and have disabled LoadGroupsOnDemand for data sets under 100 records. NET Core Grid component enables you to perform CRUD (create, read, update, and delete) operations and manipulate its underlying data. Inline editing can be more intuitive for beginner users, compared to in-cell editing. Trying to group by this column gives Aug 11, 2025 · This article describes the configuration parameters of the Blazor GridCheckboxColumn. Tired of reading docs? With our new AI Coding Assistants, you can add, configure, and troubleshoot Telerik UI for Blazor components—right inside your Discover the FilterDescriptor, SortDescriptor, SearchFilter and GroupDescriptor properties and how to access their values. The edit process starts and ends with clicking of command buttons on the respective row. Page" and "request. , rem or %) and renders a collapsed Telerik Blazor Grid is data source agnostic - you can use any database and service according to your project. Alternatively, you can hook to an event and fetch each page of data yourself. Check this grid columns demo to see an example of how easily you can control the visibility of columns of the Telerik Blazor DataGrid. 000 records in TotalCount. NET 8 that binds to a List<> called GridData the I fill in OniIntializedAsync (). Apr 17, 2023 · I have a grid that lists some records that have a column called Status. View the source code of the demos from the library or directly adapt, and edit them and their theme appearance in Telerik REPL for Blazor or ThemeBuilder. How do I accomplish this? Nov 20, 2017 · I have server bound grid and a set message to be displayed when no data exists. I tried AutoGenerateColmns-"true" and setting the <GrdiColumns>. But it does not shows empty row which contains "No records to display". Make sure to read the Grid CRUD Operations article first. Customization is limitless by using a custom editor and showcasing your data any way you see fit. Below is my aspx view for the grid: Aug 25, 2021 · Virtual Classroom, the free self-paced technical training that gets you up to speed with Telerik and Kendo UI products quickly just got a fresh new look + new and improved content including a brand new Blazor course! When the Grid data is sent from the Controller to the client and I cannot get any records to load in any of the grids in my ASP. To enable the column freezing, set the Locked parameter of the column to true. Rebind (); Mostly, when data are loaded outside of the grid, ie by some button, or another component. com/blazor-ui/components/grid/filter/… Maybe make your own single textbox and use it to filter both grids programmatically Feb 7, 2020 · The Grid declaration is correct and the issue is most likely with the returned data from the controller. Mvc. May 28, 2020 · With OnRead, AllPages cannot be exported because the grid Data only has the current page: https://docs. The EF query call DOES return records (default is set to 10 records) however when returning from the Controller, the Grid displays "No Records" My controller method is as follows: Feb 3, 2020 · Grid horizontal scroll is disabled when no data items are rendered When you scroll to the right in a grid and filter so that there are no items, the horizontal scroll disappears and you can no longer come back to the filter in order to clear it and work with the grid again. Input) zero when the Grid has no data? Solution The following information applies to the Grid and TreeList. The example above shows the following behaviors: The Grid can hide the overflowing items of its Toolbar in a popup section or make them scrollable. framework }} if the backend does not return any data. I tried set an empty NoDataTemplate as you can show in this sample, but there is still an e Jul 14, 2025 · Inline Grid editing lets users modify all values on a Grid row. I cannot see all records in the grid with virtual scrolling when there are many records. Discover row selection bevahior when combined with other Grid features. The GridCheckboxColumn provides an additional way for users to select Grid rows. Blazor Data Grid Visualize data and empower users to edit it with features like paging, sorting, filtering and more with Telerik UI for Blazor Data Grid. The default filter operator is Contains for string columns and IsEqualTo for numbers and dates Blazor Data Grid Visualize data and empower users to edit it with features like paging, sorting, filtering and more with Telerik UI for Blazor Data Grid. Thus, actual paging, filtering and other operations are given to the Mar 3, 2022 · How to set Grid data, total count, and other paging info declaratively (or programmatically outside of OnRead)? Aug 21, 2018 · Hi I'm still trying to find my way with Telerik UI for ASP. "autoBind":false is applied to serialization Expected/desired behavior The message from the template is displayed: "string HTML template, not centered" Workaround: Add . The DropDownList component allows you to change what is rendered in its items, body, header and footer through templates. Jan 31, 2020 · The Pager in the grid correctly shows Page 3 and the Pager Info is also correct, however, the data in the Grid is not filtered to the correct page. Learn how to set default values when the user adds new data items to a Telerik Grid or Telerik TreeList for Blazor. The Grid supports the following selection modes: None (default)—Disables row and cell selection. Aug 6, 2025 · The Blazor DropDownList component allows the user to choose an option from a predefined set of choices presented in a dropdown list popup. Used together with selected items and grouping enabled. After that, there is an Use Single or Multiple Selection You can configure the selection behavior by setting the Grid SelectionMode parameter to a member of the Telerik. Under its <Columns> nested tag, add the columns you want it to contain. Feb 24, 2021 · Hello: Is it possible to customize the 'No records to display' message that is displayed when no records present? Thanks Description How to export to Excel only the selected rows in a Blazor Grid? How to export only the Grid rows that the user selected? How to export the selected items from the Grid? How to export custom Grid data (for example the Grid selection) to CSV? Solution Configure Grid selection via the SelectionMode and SelectedItems parameters. Mar 31, 2025 · The Grid for Blazor provides a built-in functionality to export the data to: CSV Excel PDF Before proceeding to the dedicated export articles, ensure you are familiar with the following information: How the Export Works The Grid export feature has the following specifics: If the Grid is using OnRead and is exporting all pages, it will fire an additional OnRead event at the time of exporting This article explains the available filtering modes in the Telerik Grid for Blazor. NoRecords () config does now display in the grid body. This should also allow me to group by columns that are not visible/rendered at the moment. This ensures that the Grid always presents the most up-to-date information, no matter if you are working with large datasets or frequently changing data sources. The two Oct 4, 2023 · What developers and end users can agree matters in a data grid: performance! Here you’ll find the ultimate checklist for optimizing your Blazor grid. GridAggregateType enum: Average Count Max Min Sum The Count The FilterRow filtering mode renders a row below the column headers, providing a UI where you can fill in the filter criteria. Aug 4, 2022 · I am resetting the Grid State by calling Grid. The grid expects a JSON as a response to its read request, however, the data must be converted to a Kendo. Solution If your users don't use the Ctrl or Shift buttons to extend the selection, you may want to implement some logic that amends the The Telerik UI for Blazor Grid can adapt its UI to the available space. This Blazor Charts and Graphs No Data Template example is part of a unique collection of hundreds of Blazor demos, with which you can see all Telerik UI for Blazor components and their features in action. It is often the case that one may want to show more information on the create/edit form than in the grid and it would be nice (less code) to handle this without a custom form. When the template is used, the hardcoded "true" value of the Locked column property overrides the locked state that comes from the Grid state. Aug 11, 2025 · The Grid lets you freeze one or more columns. Blazor. 0 and making necessary code adjustments for the data grids, all data grids are displaying records as expected, except for one specific grid. You only need to get the collection of data models to the Grid in the view-model of the component hosting it. SetState (null). Feb 8, 2013 · Hi, I'm using the Kendo Grid in my application. To enhance the rendering performance, the Grid reuses the same set of HTML elements. Is there any feature of the grid that would support this thy of workflow? Row Template maybe? Jul 1, 2024 · Hi, I'm building a Grid which contains a nested Grid in it's `<DetailTemplate/>`. Apr 13, 2023 · Learn how the Telerik UI for Blazor Data Grid can make working with data in your Blazor web applications much easier. This can be useful if you have many groups and you want the user to first scroll through them without having to load all their data at once The right place if you need Blazor DataGrid, ASP. Dec 4, 2024 · On a grid grouped by a field (using GroupDescriptors) where the amount of records exceed the page limit, therefore generating multiple pages, provide an option to keep the collapsed/expanded states of the groups when navigating through the pages. Want to group by Teams and see users not assigned to any Team. There are cases in which you may want to show an empty grid rather than this template. For example if I got 24 data and set the PageSize to 18, is there a way to get a list of the 18 data displayed on the first page and when going to second page, get a list of the 6 data on this page ? Thanks in Oct 4, 2020 · Hi I'm just wondering if this is possible to achieve in telerik grid, i have a grid that handles transactions record that surely will have huge number of records thousands or maybe millions, i have pagination allowed, here is the question, is this possible to read for example 10 records per page literally in the database but display also the number of pages and total records? Oct 1, 2020 · Virtual Classroom, the free self-paced technical training that gets you up to speed with Telerik and Kendo UI products quickly just got a fresh new look + new and improved content including a brand new Blazor course! The Grid component provides options for visualizing the relations between parent and child records by displaying data in a hierarchical manner through a detail template. Use custom no data templates in the Telerik Grid for Blazor when the component has no items to display. May 14, 2020 · Unfortunately, the proposed solution is janky because the columns become visible in the grid while editing. This Blazor Data Grid Overview example is part of a unique collection of hundreds of Blazor demos, with which you can see all Telerik UI for Blazor components and their features in action. Aug 23, 2012 · in grid. Loading indicators (skeletons) appear in the table cells during scrolling and data loading. FilterRow The FilterRow filtering mode renders a row below the column headers, providing a UI where you can fill in the filter criteria. The NoDataTemplate allows you to define custom content when the TreeList has no data to show. Description This KB article discusses the following issues: The virtual grid breaks when there are more than 3. Single —Allows the user to select only one cell or row at a time. I was wondering if there is a way to display a message like "No records to display" in the grid's data area instead of hidden down at bottom in pager section. When the sum of the skip and the page size is bigger then the total count of the items and we try to set the Skip property for the second time, some of the top items are not shown. Basically, a message with graphics and hyperlink that direct the user to a page to enter a new record. Apr 17, 2023 · Hi, I am using Telerikgrid to display the data which I am loading from database. By default, users can select and unselect rows by clicking anywhere on them. Nov 17, 2022 · Looks like you can set the search filter via code: docs. When I use the code below it does not allow me to set a default filter in the grid which can be removed by the end user. However, that solution utilizes a custom search box component that I would have to add to each grid. How to get the correct table row index when the Grid data state doesn't match the order in the original data source. Nov 3, 2021 · Hello Alex, The grid does not aim to have all the data, but only the relevant page of data. May 27, 2023 · And in my "GetAuditLogs" controller methods, I pass in the "request. 0. The developer can control the data, sizes, and various appearance options like class and templates. Enabling Filter Row Set the FilterMode parameter of the Telerik Grid to GridFilterMode. In this article: Value Template Item Template Header Template Footer Template No Data Template Example Value Template The ValueTemplate determines how the selected item renders in the main element of the dropdown list that is always Jul 17, 2020 · Is there currently a way to access filtered data from the grid? I want users to be able to filter data in the grid and then display it in a chart. In this article: Basics Events Pager Settings More Examples Basics To enable paging, set the Grid Pageable parameter to true. The initial state of the grid does not include any records with a status of "Finished" but I want to allow the user to remove that filter as they need to. Is there a way to override "No Records Available" message while the page is loading, for TalerikLoaderContainer for Blazor?Found this https How to get the current filtered and sorted data from the Telerik Blazor Grid. Ajax ()) to the Grid configuration Apr 3, 2025 · Export to Excel the Grid for Blazor. DataSource (d => d. May 15, 2019 · When you change the data source of the grid, it must re-render the data again. While you can set all the parameters of such a multi-column header column Apr 24, 2023 · However, if you do this, the Grid will stop showing data, because the component applies all filter descriptors at root level with an AND logical operator, while you need OR. If needed, set the current page of the Feb 23, 2022 · Hello, I'm currently using the TelerikGrid component from Telerik UI for blazor, and I would like to know if there's a possibility of retrieving the currently displayed data on a page. The component also supports built-in DataAnnotations or custom validation. Feb 13, 2024 · Trying to group by some nullable column. The Grid applies the filters as the user types in the filtering input. I propose that there should be a separate 'VisibleInPopupMode' flag that is evaluated when 'Visible' = false. This code works if grid doesn't contain any data but if grid contains the data then it removes the row from the grid but doesn't show "No records to display". InCell and Batch=true. The point of virtualization and the OnRead event (mostly of the OnRead event) is to NOT load all the records at once, but to only load the current page. Selecting all items in the grid (not only visible ones) is a must have feature and Feb 8, 2021 · Hi Telerik team, in our Blazor App we have implemented the skip handling logic according to your documentation, but we have noticed an issue. It is up to the application to manage what will be displayed in the NoDataTemplate based on whether a request is made and the data is awaited or if there are no records to display at all. FilterRow. Nov 29, 2024 · I recommend checking out our dedicated blog post on Telerik Blazor Data Grid Performance Optimization (Ultimate Checklist). With the standard paging, the pager will show that, and you can read an example for virtual scrolling below. gwglxokf khatqd ubrgos yytq akttvts ippyekmj alivtq eskve zokgn xckbzo