There is a memory leak in the DataGrid on iOS/MacCatalyst - when the DataGrid control is on the page, the page does not dispose when GC runs.

Frozen columns sometimes do not display their content when quickly navigate from and back to the page with the DataGrid on Windows.

When you have a business logic that is shared between several rows in RadDataGrid and ListenForNestedPropertyChange is set to true when you try to assign that object to one more row ArgumentException is thrown.

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.

 

In the Telerik WPF DataGrid there are ColumnWidthChanging and ColumnWidthChanged events. Expose similar events to the Telerik MAUI DataGrid control.

when setting all columns to be frozen, I cannot expand/collapse the row details

When uprating the row details data, the data does not update in the UI. You have to resize the window, or collapse then expand the row details to see the updated value. 

The behavior happens in 7.0.0 version. In 6.8.0 it works as expected. 

After updating to version 7.0.0, I noticed a crash at RadDataGrid. If the horizontal scroll bar is visible, and you scroll to the right and then update ItemsSource, the application crashes. As additional details, if in the cells is a Label, the problem does not reproduce, only if there is an Entry.

I have the following issues when there is a DataGrid inside RowDetails template

1. The + does not change to - after expanding the details

2. Clicking the header in the inner data grid of line 2 does not work (seems disabled)

3. Sometimes cannot edit the inner DataGrid. tapping 2 times on the cell does not enter in edit mode

As of Telerik v7.0.0 this started to happen. In v6.8.0 the issue doesn't occur. The customer uploaded a sample project in the support ticket.

Provide a way to access the DataGrid from the DataGridColumn.

Scenario: You have a DataGrid Width set to 500 and you start frozen the columns. When the frozen columns exceed the DataGrid width, blank area is visualized while scrolling horizontally to reach the latest column.

There is a Debugger.Break in two spots in IndexStorage.cs (OffsetFromIndex and IndexFromOffset methods) which causes the application to constantly break into Telerik code and makes it difficult to debug the app. 

The DataGrid will crash when there is a bunch of CollectionChanged events with Grouping enabled. This happens in 6.6.0, 6.7.x and 6.8.x versions of the Telerik DataGrid. 

 

In Windows, when I press the up key or the down key while the data grid is on edit mode, the scroll bar moves even though it shouldn't.

In view mode, the scroll bar of the data grid moves only when the selected item is the first or last visible item in the display area of the data grid. But in edit mode, it moves regardless and it moves a lot more than usual.

I need a way for the scrollbar to behave the same for view and edit modes for a requirement in my project.

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.

When you have a DataGrid initially grouped with RowDetails enabled to present additional data, the app crashes when scrolling through the data on Windows.

The DataGrid crashes, if there is a cell with NULL value and when resizing the column to minimum,

Reordering DataGridDrawingColumn by dragging their column headers around don't reorder the cells too. The cells keep the position before the reordering

If the DataGrid has two or three columns, and the device is rotated horizontally, the last column header is not fully rendered.