The issue appears in the following scenario:

1. The RadGridView AutoSizeRows mode is turned on.
2. The user starts to edit a Multiline GridViewTextBoxColumn.

Currently the mixed hierarchy mode does not work for child templates

The issue appears when RadGridView is used in AutoSizeRows mode and contains a Multiline column. Editing the value of the CheckBox cell of not fully visible row is not correct.

When keyboard navigation is performed, the scrolling position is wrong. Therefore the selected row is not shown in the visible area of RadGridView.

RadGridView PropertyBuilder throws exception when trying to open the FilterDescriptors for a column

When you add A new child record by a binding source, RadGridView does not reflect this change.

Add support for drag and drop operations in column chooser when ColumnGroup view is applied.

Default sort in excel-like filtering menu always is as text. Should be appropriate for given data type (for example numeric or DateTime)

FIX. RadGridView - unable to suppress MouseWheel event in RadDateTimeEditor

To solve the issue you can handle the MouseWheel event of the hosted textbox:

editorElement.TextBoxElement.TextBoxItem.HostedControl.MouseWheel

When handling this event you should convert its arguments to HandledMouseEventArgs and set the Handled property to true

The issue appears when you perform the following steps in TableElement's Begin/EndUpdate batch operation:

1. Set RadGridView DataSource.
2. Execute the BestFitColumns() method of the control.
3. Set AutoSizeColumnsMode of RadGridView to GridViewAutoSizeColumnsMode.Fill.

Sorting of RadGridView slows down its performance when the control is used in self-reference hierarchy mode.

FIX. RadGridView does not accept newly entered values when the form is being hidden and shown again.

FIX. RadGridView - reloading the datasource with auto size columns mode to fill and hidden row header column, causes the first column to expand of every data source setting with one pixel

If current culture uses comma as delimeter, the MS Excel cannot handle the decimal values in a right way.

Assigning a custom type convertor to the column's DateTypeConvertor property does not work as expected.

Curently ExportToExcelML does not support DateTimeOffset types

When you set the data source of the grid to null in self-reference hierarchy, the exception has been thrown.

BestFitColumn does not calculate the size of the first column in self-referencing appropriately. Also if you perform the operation twice, the expander signs will disappear.

When exporting to excel through ExportToExcelML class, Guid type values are not exported.