20 references to Middle
System.Windows.Forms (20)
winforms\Managed\System\WinForms\ComboBox.cs (3)
1802OnMouseDown(new MouseEventArgs(MouseButtons.Middle, 1, Ptmc.X, Ptmc.Y, 0)); 1883OnMouseDown(new MouseEventArgs(MouseButtons.Middle, 1, P.X, P.Y, 0)); 1910OnMouseUp(new MouseEventArgs(MouseButtons.Middle, 1, NativeMethods.Util.SignedLOWORD(m.LParam), NativeMethods.Util.SignedHIWORD(m.LParam), 0));
winforms\Managed\System\WinForms\Control.cs (4)
3362if (UnsafeNativeMethods.GetKeyState((int)Keys.MButton) < 0) buttons |= MouseButtons.Middle; 14300WmMouseDown(ref m, MouseButtons.Middle, 2); 14306WmMouseDown(ref m, MouseButtons.Middle, 1); 14309WmMouseUp(ref m, MouseButtons.Middle, 1);
winforms\Managed\System\WinForms\HtmlElementEventArgs.cs (1)
55buttons |= MouseButtons.Middle;
winforms\Managed\System\WinForms\ListView.cs (3)
6298WmMouseDown(ref m, MouseButtons.Middle, 2); 6301WmMouseDown(ref m, MouseButtons.Middle, 1); 6302downButton = MouseButtons.Middle;
winforms\Managed\System\WinForms\MouseEvent.cs (1)
61Debug.Assert((button & (MouseButtons.Left | MouseButtons.None | MouseButtons.Right | MouseButtons.Middle | MouseButtons.XButton1 | MouseButtons.XButton2)) ==
winforms\Managed\System\WinForms\NotifyIcon.cs (3)
863WmMouseDown(ref msg, MouseButtons.Middle, 2); 866WmMouseDown(ref msg, MouseButtons.Middle, 1); 869WmMouseUp(ref msg, MouseButtons.Middle);
winforms\Managed\System\WinForms\RichTextBox.cs (2)
3890if ((b & MouseButtons.Middle) == MouseButtons.Middle) {
winforms\Managed\System\WinForms\TreeView.cs (3)
3326WmMouseDown(ref m, MouseButtons.Middle, 2); 3331WmMouseDown(ref m, MouseButtons.Middle, 1); 3332downButton = MouseButtons.Middle;