Indicates the start of a drag and drop operation.
Assembly: Microsoft.VisualStudio.Text.UI.Wpf (in Microsoft.VisualStudio.Text.UI.Wpf.dll)
- Type: Microsoft.VisualStudio.Text.Editor.DragDrop.DragDropInfo
Information about the drag and drop operation in progress.
Return ValueType: Microsoft.VisualStudio.Text.Editor.DragDrop.DragDropPointerEffects
A DragDropPointerEffects object for the current operation. For example, this can be used to indicate a copy operation when the CTRL key is down.
This method is called when a drop operation is in progress and the IDropHandler is the handler for the data format of the drop operation. It is not called for dropping the data formats that are not supported by this IDropHandler. A call to is always followed by a call to either HandleDragCanceled or HandleDataDropped.
- Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.