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RichEditControl.DragDropMode Property

Gets or sets the drag-and-drop mode which is active in the RichEditControl.

Namespace: DevExpress.XtraRichEdit

Assembly: DevExpress.XtraRichEdit.v22.2.dll

NuGet Package: DevExpress.Win.RichEdit


public DragDropMode DragDropMode { get; set; }

Property Value

Type Default Description
DragDropMode Standard

A DragDropMode enumeration value.


To enable RichEditControl’s drag-and-drop operation in a Multi Threaded Apartment (MTA), the DragDropMode property value should be set to DragDropMode.Manual. In this case, drag-and-drop events such as DragEnter, DragLeave, DragOver and DragDrop are not raised.


The Defauilt value of DragDropMode (the DragDropMode.Standard) in MTA state results in application failure.

See Also