2 writes to _hdc
System.Windows.Forms (2)
System\Windows\Forms\Rendering\DrawingEventArgs.cs (2)
36
_hdc
= default;
61
_hdc
= dc;
8 references to _hdc
System.Windows.Forms (8)
System\Windows\Forms\Rendering\DrawingEventArgs.cs (8)
77
internal HDC HDC => IsStateClean ? default :
_hdc
;
99
Debug.Assert(!
_hdc
.IsNull);
102
var paletteScope =
_hdc
.HalftonePalette(
110
_graphics = Graphics.FromHdcInternal((IntPtr)
_hdc
);
120
internal HDC GetHDC() =>
_hdc
;
133
if (_graphics is not null && !
_hdc
.IsNull)
139
if (!_oldPalette.IsNull && !
_hdc
.IsNull)
141
PInvokeCore.SelectPalette(
_hdc
, _oldPalette, bForceBkgd: false);