Completed
Last Updated: 31 Jan 2024 08:52 by ADMIN
Release 6.7.0
With Shell navigation the first time the page with the DataGrid is navigated to, the DataGrid is properly displayed, if you return to the previous page with the Back button and navigate again to the DataGrid page, the control is not visualized on Android.
Unplanned
Last Updated: 15 Nov 2023 10:16 by JoPi
There doesn't seem to be an attribute within DataGridColumnHeaderStyle that lets me set the height of the header.

The reason I am looking for this feature is because I want the header to change height to fit the font size
Completed
Last Updated: 15 May 2024 06:59 by ADMIN
Release 7.0.0 (2024 Q2)
Can we get the ability to turn off the dynamic sorting of the DataGrid? Currently, if we sort on a column for a property that's updating often, every update ends up re-evaluating the sort, so we end up with rows jumping up and down, which can get very distracting when rows that are constantly moving around.
Unplanned
Last Updated: 05 Apr 2024 07:23 by Paul
Created by: Paul
Comments: 0
Category: DataGrid
Type: Feature Request
2
I would like to use a mouse to drag a row to a new spot in row order.

Found this info for WinForms, but not finding anything for MAUI RadDataGrid

https://docs.telerik.com/devtools/winforms/knowledge-base/gridview-drag-drop-bound-mode 

https://docs.telerik.com/devtools/winforms/controls/gridview/end-user-capabilities/reordering-rows 
Unplanned
Last Updated: 09 Apr 2024 08:16 by Teddy
Currently if the DataGrid columns have Fixed or Auto size and their overall width is less than the DataGrid width, the rows are not extended to the DataGrid width - provide a way for the rows to take the whole space.
Unplanned
Last Updated: 09 Apr 2024 11:13 by Teddy
When the DataGrid is bound to an ObservableCollection and its Clear() method is called in order to reset the source and add new items, the scroll position is not reset to the top.
Unplanned
Last Updated: 15 Apr 2024 12:19 by ADMIN
an InvalidOperationException on a PropertyChanged event after you let the app run for some time and updates in the collection with removing data every 100ms and adding new data every 3 sec
Unplanned
Last Updated: 11 Jun 2024 11:38 by ADMIN
Created by: Allen
Comments: 0
Category: DataGrid
Type: Bug Report
2

When setting MinimunHeightRequest to the DataGrid control, the height is not respected.

If you have minimum and maximum height request set, maximum will be applied instead.

Completed
Last Updated: 07 Aug 2024 08:50 by ADMIN
Release 7.1.0 (2024 Q3)
Provide a way to access the DataGrid from the DataGridColumn.
Unplanned
Last Updated: 22 May 2024 15:02 by Allen

Scenario: I want to bind two properties to a column, So I created Text column and set DataMemberBinding property to binding these two properties,

<telerik:DataGridTextColumn HeaderText="Country">
                    <telerik:DataGridTextColumn.DataMemberBinding>
                        <MultiBinding Converter="{StaticResource MultiConverter}">
                            <Binding Path="Country" />
                            <Binding Path="City" />
                        </MultiBinding>
 </telerik:DataGridTextColumn.

Declined
Last Updated: 11 Jun 2024 11:41 by ADMIN

I tested streaming data for nested property and the UI does not update. The data is updated in the collection bound to the DataGrid ItemsSource, still the UI doesn't. 

When I enter editing the cell, the UI updates.

 

The issue happens in this case:

 

                <telerik:DataGridNumericalColumn PropertyName="Address.Age"
                                            HeaderText="Age" />

                <telerik:DataGridTextColumn DataMemberBinding="{Binding Address.Age}"
                             HeaderText="Age DataMemberBinding"/>

 

Completed
Last Updated: 07 Aug 2024 08:00 by ADMIN
Release 7.1.0 (2024 Q3)
when setting all columns to be frozen, I cannot expand/collapse the row details
Completed
Last Updated: 07 Aug 2024 08:43 by ADMIN
Release 7.1.0 (2024 Q3)
In the Telerik WPF DataGrid there are ColumnWidthChanging and ColumnWidthChanged events. Expose similar events to the Telerik MAUI DataGrid control.
Completed
Last Updated: 07 Aug 2024 08:00 by ADMIN
Release 7.1.0 (2024 Q3)

When we have ListenForNestedPropertyChange property set to true and at some point Clear of the ItemsSource is called the newly added items to the collection stop to listen for PropertyChanged.

In order to make ListenForNestedPropertyChange work again toggle the value of the property. First set it to false and after that back to true.

 
Unplanned
Last Updated: 02 Oct 2024 07:30 by Peter
When the DataGrid contains no rows and the horizontal scrollbar is visible - scrolling to the right paints a white area over column headers.
Unplanned
Last Updated: 30 Oct 2024 11:43 by Parag

when applying Grouping and RowHeight to the DataGrid and expand the row details, the following happens -> The DataGrid in the RowDetails only appears for alternate rows. 

In addition the RowHeight does not apply to the Grouping Row.

Workaround:

Remove the RowHeight from the DataGrid and set the CellContentStyle property to the columns and set the TextMargin to the DataGridTextCellStyle, and ButtonMargin to the DataGridToggleRowDetailsCellStyle. Here is an example when setting them to 0:

            <telerik:DataGridTextCellStyle x:Key="cellStyle"
                                           TextMargin="0"/>


            <telerik:DataGridToggleRowDetailsCellStyle x:Key="toggleStyle"
                                                       ButtonMargin="0"/>


            <telerik:RadDataGrid.Columns>
                <telerik:DataGridToggleRowDetailsColumn CellContentStyle="{StaticResource toggleStyle}"
                                                        IsFrozen="True"/>
                
                <telerik:DataGridTextColumn PropertyName="Country"
                                            CellContentStyle="{StaticResource cellStyle}"
                                            IsFrozen="True" 
                                            CanUserReorder="False"  />
                
                <telerik:DataGridTextColumn PropertyName="Capital" 
                                            CellContentStyle="{StaticResource cellStyle}" />
            </telerik:RadDataGrid.Columns>

Completed
Last Updated: 18 Jan 2023 12:55 by ADMIN
Release 5.0.0

Run SDKBrowserMaui example on WinUI
Navigate to DataGrid->LoadOnDemandCategory->LoadOnDemandExmaple

Start scrolling the grid using the scrollbar

Crash occurs on WinUI.

Unplanned
Last Updated: 29 Jul 2022 14:36 by Deasun
Created by: Deasun
Comments: 0
Category: DataGrid
Type: Feature Request
1

Add text wrap formatting as the normal windows DataGrid control.

Unplanned
Last Updated: 17 Oct 2022 10:27 by Craig

Footer is displaced when placing the datagrid into an expander. Issue appears only in certain devices and versions. Tested with Android 12, API 33, Pixel 5 Emulator also with Samsung Galaxy S22 Model: SM=S901U1, One UI Version 4.1, Android Version 12 and Samsung Galaxy Tablet -- Galaxy Tab S7 FE.

In addition, issue cannot be reproduced on Android 9 and Android 11.


Completed
Last Updated: 15 Mar 2023 11:38 by ADMIN
Release 5.1.0
The following code uses RadHighlightedLabel and manipulates the highlighted text by the Text of an Entry.

<telerik:RadDataGrid x:Name="dataGrid" AutomationId="dataGrid" AutoGenerateColumns="False">
                <telerik:RadDataGrid.Columns>
                    <telerik:DataGridTextColumn PropertyName="Country" HeaderText="HighlightedLabel">
                        <telerik:DataGridTextColumn.CellContentTemplate>
                            <DataTemplate>
                                <telerik:RadHighlightLabel UnformattedText="{Binding Country}"
                                                                           HighlightText="{Binding Source={x:Reference searchEntry}, Path=Text}"
                                                                           HighlightTextColor="Red"/>
                            </DataTemplate>
                        </telerik:DataGridTextColumn.CellContentTemplate>
                    </telerik:DataGridTextColumn>
                </telerik:RadDataGrid.Columns>
            </telerik:RadDataGrid>

Expected: When typing in the entry the text of the label should get highlighted and remove the highlight when the text of the entry is removed.

Actual: The highlighted text doesn't get updated and stays the same.