TreeViewControl.AutoExpandDelayOnDrag Property
Gets or sets the delay in milliseconds, after which the TreeViewControl expands the collapsed group. This is a dependency property.
Namespace: DevExpress.Xpf.Grid
Assembly: DevExpress.Xpf.Grid.v24.1.dll
NuGet Package: DevExpress.Wpf.Grid.Core
Declaration
Property Value
Type | Default | Description |
---|---|---|
Int32 | 1000 | The delay in milliseconds, after which the TreeViewControl expands the collapsed group. |
Remarks
The TreeViewControl expands a collapsed node when a user drags a record over this node. To disable this behavior, set the AutoExpandOnDrag property to false.
For information about drag-and-drop operations, refer to the following DevExpress WPF Grid help topic: Drag-and-Drop.
See Also