3 references to SendMessage
System.Windows.Forms (3)
winforms\Managed\System\WinForms\ToolBar.cs (2)
1149UnsafeNativeMethods.SendMessage(new HandleRef(this, Handle), NativeMethods.TB_SETBUTTONINFO, x, ref tbbi); 1237UnsafeNativeMethods.SendMessage(new HandleRef(this, Handle), NativeMethods.TB_SETBUTTONINFO, index, ref tbbi);
winforms\Managed\System\WinForms\ToolBarButton.cs (1)
559int buttonID = (int)UnsafeNativeMethods.SendMessage(new HandleRef(Parent, Parent.Handle), NativeMethods.TB_GETBUTTONINFO, commandId, ref button);