2 writes to _window
System.Windows.Forms (2)
System\Windows\Forms\ToolTip\ToolTip.cs (2)
91
_window
= new ToolTipNativeWindow(this);
936
_window
= null!;
13 references to _window
System.Windows.Forms (13)
System\Windows\Forms\ToolTip\ToolTip.cs (13)
270
return
_window
.Handle;
715
_window
.CreateHandle(cp);
893
_window
.DestroyHandle();
967
internal bool GetHandleCreated() =>
_window
is not null &&
_window
.Handle != IntPtr.Zero;
1341
StartTimer(
_window
, duration);
1724
if (
_window
is null)
2174
if ((tipInfo!.TipType & TipInfo.Type.Auto) != 0 &&
_window
is not null)
2176
_window
.DefWndProc(ref message);
2282
_window
?.DefWndProc(ref message);
2292
if (!WmWindowPosChanged() &&
_window
is not null)
2294
_window
.DefWndProc(ref message);
2360
_window
?.DefWndProc(ref message);