26 references to None
System.Windows.Forms (14)
winforms\Managed\System\WinForms\Control.cs (1)
6104int[] finalEffect = new int[] {(int)DragDropEffects.None};
winforms\Managed\System\WinForms\DropTarget.cs (4)
22private DragDropEffects lastEffect = DragDropEffects.None; 77pdwEffect = (int)DragDropEffects.None; 111pdwEffect = (int)DragDropEffects.None; 114lastEffect = DragDropEffects.None;
winforms\Managed\System\WinForms\RichTextBox.cs (6)
3905lastEffect = DragDropEffects.None; 3932if (e.Effect == DragDropEffects.None) { 3976lastEffect = (DragDropEffects.All | DragDropEffects.None); 3979lastEffect = DragDropEffects.None; 4005if (lastEffect != DragDropEffects.None) { 4018pdwEffect = (int)DragDropEffects.None;
winforms\Managed\System\WinForms\ToolStrip.cs (1)
5395e.Effect = DragDropEffects.None;
winforms\Managed\System\WinForms\ToolStripDropTargetManager.cs (1)
315dragEnterArgs.Effect = DragDropEffects.None;
winforms\Managed\System\WinForms\ToolStripItem.cs (1)
2571int[] finalEffect = new int[] {(int)DragDropEffects.None};
System.Workflow.Activities (1)
Designers\StateDesigner.cs (1)
1631return DragDropEffects.None;
System.Workflow.ComponentModel (11)
AuthoringOM\Design\MessageFilters\DragDropManager.cs (10)
242eventArgs.Effect = DragDropEffects.None; 312if (eventArgs.Effect == DragDropEffects.None && this.exceptionInDragDrop) 321eventArgs.Effect = DragDropEffects.None; 356dragdropEventArgs.Effect = DragDropEffects.None; 379if (DragDropEffects.None != dragdropEventArgs.Effect && !dragdropEventArgs.DragImageSnapPoint.IsEmpty) 400if (eventArgs.Effect == DragDropEffects.None && this.exceptionInDragDrop) 413eventArgs.Effect = DragDropEffects.None; 465dragdropEventArgs.Effect = DragDropEffects.None; 540dragdropEventArgs.Effect = DragDropEffects.None; 827DragDropEffects effects = DragDropEffects.None;
AuthoringOM\Design\StructuredCompositeActivityDesigner.cs (1)
748return DragDropEffects.None;