14 references to TopLevelControl
System.Windows.Forms (14)
winforms\Managed\System\WinForms\ToolTip.cs (14)
242
if (
TopLevelControl
!= null && !
TopLevelControl
.IsDisposed) {
243
cp.Parent =
TopLevelControl
.Handle;
999
&&
TopLevelControl
!= null
1000
&&
TopLevelControl
.IsHandleCreated;
1021
&&
TopLevelControl
!= null) {
1097
Form baseFrom =
TopLevelControl
as Form;
1168
Control richParent =
TopLevelControl
;
1208
Control richParent =
TopLevelControl
;
1254
Control baseVar =
TopLevelControl
;
1333
this.topLevelControl =
TopLevelControl
;
1471
&&
TopLevelControl
!= null
1472
&&
TopLevelControl
.IsHandleCreated;
1837
Rectangle topContainerBounds = ((IKeyboardToolTip)this.
TopLevelControl
)?.GetNativeScreenRectangle() ?? Rectangle.Empty;