Dragging a RadGridView's column header for reordering doesn't move horizontal scroll bar automatically when the mouse is dragging to extreme left or right.

[Premkumar]

Hi Telerik,
I have 30+ columns in my RadGridView and using CellTemplate and CellEditTemplate for most of the columns.
I want to reorder a column in runtime. When I click and drag a column header to extreme right or left, the horizontal scroll bar in the RadGridView is not scrolling automatically.
Is it a default behavior? Or do we have any property to enable this feature.
Please let us know ASAP.

Thank you.

Regards,
Muhammad Azhar Shah.

[Martin Ivanov]

Hello Muhammad,

To enable autoscrolling during drag/drop, you can utilize the ScrollingSettingsBehavior attached properties. For example:

<telerik:RadGridView GroupRenderMode="Flat" 
                     telerik:ScrollingSettingsBehavior.IsEnabled="True"
                     telerik:ScrollingSettingsBehavior.ScrollAreaPadding="30"
                     telerik:ScrollingSettingsBehavior.ScrollStep="15"
                     telerik:ScrollingSettingsBehavior.ScrollStepTime="00:00:00.01">

You can also find an example in the following forum.

Regards,
Martin Ivanov
Progress Telerik