105 writes to Effect
System.Windows.Forms (7)
System\Windows\Forms\Controls\RichTextBox\RichTextBox.OleCallback.cs (2)
159e.Effect = keyState.HasFlag(MODIFIERKEYS_FLAGS.MK_CONTROL) ? DragDropEffects.Copy : DragDropEffects.Move; 253e.Effect = grfKeyState.HasFlag(MODIFIERKEYS_FLAGS.MK_CONTROL)
System\Windows\Forms\Controls\ToolStrips\ToolStripDropTargetManager.cs (1)
214Effect = DragDropEffects.None,
System\Windows\Forms\Controls\ToolStrips\ToolStripSplitStackDragDropHandler.cs (3)
25e.Effect = DragDropEffects.Move; 50e.Effect = DragDropEffects.Move; 56e.Effect = DragDropEffects.None;
System\Windows\Forms\OLE\DragEventArgs.cs (1)
48Effect = effect;
System.Windows.Forms.Design (58)
System\Windows\Forms\Design\Behavior\Behavior.cs (1)
330e.Effect = (Control.ModifierKeys == Keys.Control) ? DragDropEffects.Copy : DragDropEffects.Move;
System\Windows\Forms\Design\Behavior\BehaviorService.cs (2)
820e.Effect = DragDropEffects.None; 831e.Effect = DragDropEffects.None;
System\Windows\Forms\Design\Behavior\ToolStripPanelSelectionBehavior.cs (2)
293e.Effect = GetEffect(e.Data); 303e.Effect = GetEffect(e.Data);
System\Windows\Forms\Design\ComponentTray.cs (4)
1098de.Effect = DragDropEffects.Copy; 1132de.Effect = DragDropEffects.Move; 1136de.Effect = DragDropEffects.Copy; 1164de.Effect = DragDropEffects.Copy;
System\Windows\Forms\Design\ControlDesigner.TransparentBehavior.cs (1)
73e.Effect = DragDropEffects.None;
System\Windows\Forms\Design\OleDragDropHandler.cs (19)
600de.Effect = DragDropEffects.None; 609de.Effect = DragDropEffects.None; 624de.Effect = DragDropEffects.Copy; 632de.Effect = DragDropEffects.None; 638de.Effect |= (DragDropEffects)AllowLocalMoveOnly | DragDropEffects.Move; 642de.Effect = DragDropEffects.Copy; 779de.Effect = DragDropEffects.None; 882de.Effect = DragDropEffects.Copy; 886de.Effect = DragDropEffects.Move; 890de.Effect = DragDropEffects.None; 901de.Effect = DragDropEffects.Copy; 908de.Effect |= (DragDropEffects)AllowLocalMoveOnly; 913de.Effect |= DragDropEffects.Move; 918de.Effect = DragDropEffects.None; 950de.Effect = DragDropEffects.None; 988de.Effect = DragDropEffects.Copy; 992de.Effect = DragDropEffects.Move; 996de.Effect = DragDropEffects.None; 1001de.Effect |= (DragDropEffects)AllowLocalMoveOnly;
System\Windows\Forms\Design\ParentControlDesigner.cs (13)
1459de.Effect = (Control.ModifierKeys == Keys.Control) ? DragDropEffects.Copy : DragDropEffects.Move; 1471de.Effect = DragDropEffects.None; 1499de.Effect = DragDropEffects.None; 1528de.Effect = DragDropEffects.None; 1557de.Effect = DragDropEffects.None; 1565de.Effect = DragDropEffects.None; 1618de.Effect = DragDropEffects.Move; 1622de.Effect = DragDropEffects.Copy; 1628de.Effect = DragDropEffects.None; 1660de.Effect = (Control.ModifierKeys == Keys.Control) ? DragDropEffects.Copy : DragDropEffects.Move; 1671de.Effect = DragDropEffects.None; 1681de.Effect = DragDropEffects.None; 1689de.Effect = DragDropEffects.Copy;
System\Windows\Forms\Design\SplitContainerDesigner.cs (1)
155protected override void OnDragEnter(DragEventArgs de) => de.Effect = DragDropEffects.None;
System\Windows\Forms\Design\SplitterPanelDesigner.cs (3)
54de.Effect = DragDropEffects.None; 65de.Effect = DragDropEffects.None; 86de.Effect = DragDropEffects.None;
System\Windows\Forms\Design\TabControlDesigner.cs (1)
571de.Effect = DragDropEffects.None;
System\Windows\Forms\Design\TableLayoutPanelDesigner.cs (1)
1384de.Effect = DragDropEffects.None;
System\Windows\Forms\Design\ToolStripDesigner.cs (1)
2322de.Effect = data.Owner != ToolStrip
System\Windows\Forms\Design\ToolStripItemBehavior.cs (5)
844e.Effect = DragDropEffects.Move; 848e.Effect = DragDropEffects.None; 853e.Effect = DragDropEffects.None; 877e.Effect = (Control.ModifierKeys == Keys.Control) ? DragDropEffects.Copy : DragDropEffects.Move; 881e.Effect = DragDropEffects.None;
System\Windows\Forms\Design\ToolStripMenuItemDesigner.cs (2)
2648e.Effect = (Control.ModifierKeys == Keys.Control) ? DragDropEffects.Copy : DragDropEffects.Move; 2663e.Effect = (Control.ModifierKeys == Keys.Control) ? DragDropEffects.Copy : DragDropEffects.Move;
System\Windows\Forms\Design\TreeNodeCollectionEditor.cs (2)
517e.Effect = DragDropEffects.Move; 521e.Effect = DragDropEffects.None;
System.Windows.Forms.Tests (1)
System\Windows\Forms\DragEventArgsTests.cs (1)
60Effect = value
System.Windows.Forms.UI.IntegrationTests (19)
DragDropTests.cs (19)
73e.Effect = DragDropEffects.Copy; 82e.Effect = DragDropEffects.Copy; 289e.Effect = DragDropEffects.Copy; 298e.Effect = DragDropEffects.Copy; 360e.Effect = DragDropEffects.Copy; 508e.Effect = DragDropEffects.Copy; 517e.Effect = DragDropEffects.Copy; 818e.Effect = DragDropEffects.None; 830e.Effect = DragDropEffects.Link; 836e.Effect = DragDropEffects.Link; 842e.Effect = DragDropEffects.Move; 848e.Effect = DragDropEffects.Copy; 853e.Effect = DragDropEffects.Move; 857e.Effect = DragDropEffects.None; 1072e.Effect = DragDropEffects.Link; 1098e.Effect = DragDropEffects.None; 1112e.Effect = DragDropEffects.None; 1128e.Effect = DragDropEffects.Link; 1137e.Effect = DragDropEffects.None;
TrimTest (2)
Form1.cs (2)
21e.Effect = DragDropEffects.Copy; 29e.Effect = DragDropEffects.Copy;
WinFormsControlsTest (18)
DragDrop.cs (18)
102e.Effect = DragDropEffects.None; 126e.Effect = DragDropEffects.Copy; 138e.Effect = DragDropEffects.None; 151e.Effect = DragDropEffects.Copy; 226e.Effect = DragDropEffects.None; 243e.Effect = DragDropEffects.Copy; 250e.Effect = DragDropEffects.None; 264e.Effect = DragDropEffects.None; 285e.Effect = DragDropEffects.Copy; 292e.Effect = DragDropEffects.None; 306e.Effect = DragDropEffects.None; 325e.Effect = DragDropEffects.Link; 332e.Effect = DragDropEffects.None; 339e.Effect = DragDropEffects.None; 353e.Effect = DragDropEffects.None; 515e.Effect = DragDropEffects.Link; 522e.Effect = DragDropEffects.Link; 529e.Effect = DragDropEffects.Link;
50 references to Effect
System.Windows.Forms (15)
System\Windows\Forms\Controls\RichTextBox\RichTextBox.OleCallback.cs (4)
184_lastEffect = e.Effect; 185return e.Effect == DragDropEffects.None ? HRESULT.E_FAIL : HRESULT.S_OK; 259_lastEffect = e.Effect; 290=> e.Effect != DragDropEffects.None && e.DropImageType > DropImageType.Invalid && _owner.IsHandleCreated;
System\Windows\Forms\Controls\ToolStrips\ToolStripDropTargetManager.cs (1)
212DragEventArgs dragEnterArgs = new(e.Data, e.KeyState, e.X, e.Y, e.AllowedEffect, e.Effect, e.DropImageType, e.Message, e.MessageReplacementToken)
System\Windows\Forms\OLE\DragEventArgs.cs (4)
84DROPEFFECT IDragEvent.Effect => (DROPEFFECT)Effect; 121Effect, 140&& dragEventArgs.Effect == Effect
System\Windows\Forms\OLE\DropTarget.cs (6)
118*pdwEffect = (DROPEFFECT)dragEvent.Effect; 119_lastEffect = dragEvent.Effect; 145*pdwEffect = (DROPEFFECT)dragEvent.Effect; 146_lastEffect = dragEvent.Effect; 265effect = (DROPEFFECT)e.Effect; 288*pdwEffect = effect = (DROPEFFECT)e.Effect;
System.Windows.Forms.Design (20)
System\Windows\Forms\Design\Behavior\Behavior.cs (1)
328else if (e.Effect != DragDropEffects.None)
System\Windows\Forms\Design\Behavior\BehaviorService.cs (1)
641if (g is ControlBodyGlyph && e.Effect == DragDropEffects.None)
System\Windows\Forms\Design\Behavior\ToolboxSnapDragDropEventArgs.cs (1)
22: base(origArgs.Data, origArgs.KeyState, origArgs.X, origArgs.Y, origArgs.AllowedEffect, origArgs.Effect)
System\Windows\Forms\Design\Behavior\ToolStripPanelSelectionBehavior.cs (1)
252ReParentControls(components, e.Effect == DragDropEffects.Copy);
System\Windows\Forms\Design\FlowLayoutPanelDesigner .cs (1)
564bool performCopy = de.Effect == DragDropEffects.Copy;
System\Windows\Forms\Design\OleDragDropHandler.cs (8)
621if ((de.Effect & DragDropEffects.Move) != 0 && !moveAllowed) 628if ((de.Effect & DragDropEffects.Copy) != 0 && !copyAllowed) 636if (localMoveOnly && (de.Effect & DragDropEffects.Move) != 0) 640else if ((de.Effect & DragDropEffects.Copy) != 0) 664if (_dragOk || (_localDragInside && de.Effect == DragDropEffects.Copy)) 684if (de.Effect == DragDropEffects.Copy || newContainer) 688cdo.Deserialize(_serviceProvider, (de.Effect & DragDropEffects.Copy) == 0); 982_localDragEffect = de.Effect;
System\Windows\Forms\Design\TableLayoutPanelDesigner.cs (1)
495bool localCopy = ((de is not null) && (de.Effect == DragDropEffects.Copy) && localReposition);
System\Windows\Forms\Design\ToolStripDesigner.cs (2)
1881bool copy = (de.Effect == DragDropEffects.Copy); 1933if (de.Effect == DragDropEffects.Move || copy)
System\Windows\Forms\Design\ToolStripItemBehavior.cs (2)
657bool copy = (e.Effect == DragDropEffects.Copy); 716if (e.Effect == DragDropEffects.Move || copy)
System\Windows\Forms\Design\ToolStripMenuItemDesigner.cs (2)
2693bool copy = (e.Effect == DragDropEffects.Copy); 2744if (e.Effect == DragDropEffects.Move || copy)
System.Windows.Forms.Design.Tests (6)
System\Windows\Forms\Design\ControlDesigner.TransparentBehaviorTests.cs (1)
87dragEventArgs.Effect.Should().Be(DragDropEffects.None);
System\Windows\Forms\Design\OleDragDropHandlerTests.cs (5)
109dragEventArgs.Effect.Should().Be(DragDropEffects.None); 119dragEventArgs.Effect.Should().Be(DragDropEffects.None); 130dragEventArgs.Effect.Should().Be(DragDropEffects.None); 148dragEventArgs.Effect.Should().Be(DragDropEffects.None); 158dragEventArgs.Effect.Should().Be(DragDropEffects.None);
System.Windows.Forms.Tests (7)
System\Windows\Forms\DragEventArgsTests.cs (3)
33Assert.Equal(effect, e.Effect); 47Assert.Equal(effect, e.Effect); 62Assert.Equal(value, e.Effect);
System\Windows\Forms\ToolStripSplitStackDragDropHandlerTests.cs (4)
30dragEventArgs.Effect.Should().Be(DragDropEffects.Move); 41dragEventArgs.Effect.Should().Be(DragDropEffects.None); 78dragEventArgs.Effect.Should().Be(DragDropEffects.Move); 89dragEventArgs.Effect.Should().Be(DragDropEffects.None);
System.Windows.Forms.UI.IntegrationTests (2)
DragDropTests.cs (2)
889if (item is not null && (e.Effect == DragDropEffects.Copy || e.Effect == DragDropEffects.Move))