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.

 

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.

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.

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.

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

There would be a blank space on the left side of DataGrid when the user keeps double clicking (editing) on different cells quickly.

Currently when a cell is edited, the underlying value is updated on every change, make it possible to update the underlying value when the edit is committed.

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.

I auto select the text in cell once the cell is in edit mode and SelectionOnFocus is set to SelectAll in the RadEntry element inside the CellEditTemplate. I have a timer that updates other columns value but not the value in the editable cell. Still the selection is lost when row data changes.  

Dynamic change of the IsEnabled property of the RadDataGrid does not affect the RowDetails, leaving the UI inconsistent.

In my case, the RadDataGrid is disabled initially (IsEnabled=False). Some data is loaded in the DataGrid. At runtime I set the IsEnabled property of the DataGrid to true. I am then able to expand row details. The issue is that the view in the row details has the IsEnabled property set to false.