HDC

System\Windows\Forms\ActiveX\AxHost.cs (1)

3057internal override HBRUSH InitializeDCForWmCtlColor(HDC dc, MessageId msg)

System\Windows\Forms\ActiveX\Control.ActiveXImpl.cs (4)

406/// <inheritdoc cref="IViewObject.Interface.Draw(DVASPECT, int, void*, DVTARGETDEVICE*, HDC, HDC, RECTL*, RECTL*, nint, nuint)"/> 412HDC hdcTargetDev, 413HDC hdcDraw,

System\Windows\Forms\ActiveX\Control_ActiveXControlInterfaces.cs (12)

513/// <inheritdoc cref="IViewObject.Draw(DVASPECT, int, void*, DVTARGETDEVICE*, HDC, HDC, RECTL*, RECTL*, nint, nuint)"/> 519HDC hdcTargetDev, 520HDC hdcDraw, 543/// <inheritdoc cref="IViewObject.GetColorSet(DVASPECT, int, void*, DVTARGETDEVICE*, HDC, LOGPALETTE**)"/> 549HDC hicTargetDev, 569/// <inheritdoc cref="IViewObject.Draw(DVASPECT, int, void*, DVTARGETDEVICE*, HDC, HDC, RECTL*, RECTL*, nint, nuint)"/> 575HDC hdcTargetDev, 576HDC hdcDraw, 593/// <inheritdoc cref="IViewObject.GetColorSet(DVASPECT, int, void*, DVTARGETDEVICE*, HDC, LOGPALETTE**)"/> 599HDC hdcTargetDev,

System\Windows\Forms\Control.cs (11)

5873internal virtual HBRUSH InitializeDCForWmCtlColor(HDC dc, MessageId msg) 8790private unsafe void PrintToMetaFile(HDC hDC, IntPtr lParam) 8823private protected virtual void PrintToMetaFileRecursive(HDC hDC, IntPtr lParam, Rectangle bounds) 8856private void PrintToMetaFile_SendPrintMessage(HDC hDC, nint lParam) 11250m.ResultInternal = (LRESULT)(nint)control.InitializeDCForWmCtlColor((HDC)(nint)m.WParamInternal, m.MsgInternal); 11278HDC dc = (HDC)(nint)m.WParamInternal; 11839HDC dc = (HDC)(nint)m.WParamInternal; 11951HDC hdc = (HDC)(nint)m.WParamInternal;

System\Windows\Forms\Control.MetafileDCWrapper.cs (5)

25private readonly HDC _hMetafileDC; 28internal unsafe MetafileDCWrapper(HDC hOriginalDC, Size size) 83internal HDC HDC { get; private set; } 86private unsafe bool DICopy(HDC hdcDest, HDC hdcSrc, RECT rect, bool bStretch)

System\Windows\Forms\Control.PrintPaintEventArgs.cs (1)

14internal PrintPaintEventArgs(Message m, HDC dc, Rectangle clipRect)

System\Windows\Forms\Controls\Buttons\ButtonInternal\CheckBoxBaseAdapter.cs (1)

213internal static Rectangle DrawPopupBorder(HDC hdc, Rectangle r, ColorData colors)

System\Windows\Forms\Controls\Buttons\ButtonInternal\RadioButtonBaseAdapter.cs (1)

97private static void DrawAndFillEllipse(HDC hdc, HPEN borderPen, HBRUSH fieldBrush, Rectangle bounds)

System\Windows\Forms\Controls\Buttons\CheckBoxRenderer.cs (1)

243internal static Size GetGlyphSize(HDC hdc, CheckBoxState state, HWND hwnd)

System\Windows\Forms\Controls\Buttons\RadioButtonRenderer.cs (2)

54HDC hdc, 257internal static Size GetGlyphSize(HDC hdc, RadioButtonState state, HWND hwnd)

System\Windows\Forms\Controls\ComboBox\ComboBox.cs (11)

2001internal override HBRUSH InitializeDCForWmCtlColor(HDC dc, MessageId msg) 3451HDC hdc = (HDC)m.WParamInternal; 3682(HDC)m.WParamInternal, 3686(HDC)m.WParamInternal, 3700(HDC)m.WParamInternal, 3704(HDC)m.WParamInternal, 3716m.ResultInternal = (LRESULT)(nint)InitializeDCForWmCtlColor((HDC)(nint)m.WParamInternal, m.MsgInternal); 3789HDC dc = useBeginPaint ? paintScope! : (HDC)m.WParamInternal; 3846using Graphics g = Graphics.FromHdcInternal((HDC)m.WParamInternal);

System\Windows\Forms\Controls\ComboBox\ComboBoxRenderer.cs (1)

115internal static void DrawDropDownButtonForHandle(HDC hdc, Rectangle bounds, ComboBoxState state, HWND hwnd)

System\Windows\Forms\Controls\GroupBox\GroupBox.cs (2)

667using Graphics graphics = Graphics.FromHdcInternal((HDC)m.WParamInternal); 674PInvoke.FillRect((HDC)m.WParamInternal, rect, hbrush);

System\Windows\Forms\Controls\ImageList\ImageList.cs (6)

528HDC dc = (HDC)g.GetHdc(); 534new HandleRef<HDC>(g, dc), 664HDC dc = (HDC)graphics.GetHdc(); 670new HandleRef<HDC>(graphics, dc),

System\Windows\Forms\Controls\Labels\Label.cs (1)

1349private protected override void PrintToMetaFileRecursive(HDC hDC, IntPtr lParam, Rectangle bounds)

System\Windows\Forms\Controls\ListBoxes\ListBox.cs (1)

2324using Graphics g = Graphics.FromHdc((HDC)m.WParamInternal);

System\Windows\Forms\Controls\ListView\ListView.cs (1)

6959using Graphics g = Graphics.FromHdc((HDC)m.WParamInternal);

System\Windows\Forms\Controls\TextBox\MaskedTextBox.cs (1)

2889using Graphics g = Graphics.FromHdc((HDC)m.WParamInternal);

System\Windows\Forms\Controls\TextBox\TextBox.cs (2)

819using Graphics g = Graphics.FromHdc((HDC)m.WParamInternal); 860private void DrawPlaceholderText(HDC hdc)

System\Windows\Forms\Controls\TextBox\TextBoxBase.cs (1)

1995internal override HBRUSH InitializeDCForWmCtlColor(HDC dc, MessageId msg)

System\Windows\Forms\Controls\ToolStrips\CachedItemHdcInfo.cs (5)

8internal class CachedItemHdcInfo : IDisposable, IHandle<HDC> 14private HDC _cachedItemHDC; 18public HDC Handle => _cachedItemHDC; 22public HDC GetCachedItemDC(HDC toolStripHDC, Size bitmapSize)

System\Windows\Forms\Controls\ToolStrips\ToolStrip.cs (2)

2649private protected override void PrintToMetaFileRecursive(HDC hDC, IntPtr lParam, Rectangle bounds) 3492HDC itemHDC = ItemHdcInfo.GetCachedItemDC(toolStripHDC, bitmapSize);

System\Windows\Forms\Controls\TreeView\TreeView.cs (1)

3137using Graphics g = Graphics.FromHdc((HDC)m.WParamInternal);

System\Windows\Forms\Design\ComponentEditorForm.PageSelector.cs (2)

89HDC dc, 260private void FillRectDither(HDC dc, RECT rc)

System\Windows\Forms\ErrorProvider\ErrorProvider.ErrorWindow.cs (1)

161private unsafe void MirrorDcIfNeeded(HDC hdc)

System\Windows\Forms\Input\Cursor.cs (1)

336(HDC)dc,

System\Windows\Forms\Panels\Panel.cs (1)

224private protected override void PrintToMetaFileRecursive(HDC hDC, IntPtr lParam, Rectangle bounds)

System\Windows\Forms\Rendering\ControlPaint.cs (1)

2054HDC dc,

System\Windows\Forms\Rendering\DCMapping.cs (2)

26private readonly HDC _hdc; 29public unsafe DCMapping(HDC hdc, Rectangle bounds)

System\Windows\Forms\Rendering\DrawingEventArgs.cs (4)

27private readonly HDC _hdc; 47HDC dc, 77internal HDC HDC => IsStateClean ? default : _hdc; 120internal HDC GetHDC() => _hdc;

System\Windows\Forms\Rendering\DrawingEventFlags.cs (1)

24/// default when constructing via an <see cref="HDC"/> as it, by definition, has no <see cref="Graphics"/>

System\Windows\Forms\Rendering\DrawItemEventArgs.cs (6)

57HDC hdc, 66HDC hdc, 159internal HDC HDC => _event.HDC; 162HDC IHdcContext.GetHdc() => (HDC)((IDeviceContext)this).GetHdc(); 166HDC IGraphicsHdcProvider.GetHdc() => _event.GetHDC();

System\Windows\Forms\Rendering\FontCache.Data.cs (1)

39HDC hdc = screenDC.HDC;

System\Windows\Forms\Rendering\GdiCache.cs (3)

19/// Gets an <see cref="HDC"/> based off of the primary display. 26/// When disposed the <see cref="HDC"/> will be returned to the cache. Do NOT change the state of the 43/// When disposed the <see cref="Graphics"/> object will be disposed and the underlying <see cref="HDC"/>

System\Windows\Forms\Rendering\PaintEventArgs.cs (6)

49HDC hdc = e.HDC; 68HDC hdc, 132internal HDC HDC => _event.HDC; 135HDC IHdcContext.GetHdc() => (HDC)((IDeviceContext)this).GetHdc(); 139HDC IGraphicsHdcProvider.GetHdc() => _event.GetHDC();

System\Windows\Forms\Rendering\ScreenDcCache.cs (5)

51return new ScreenDcScope(this, (HDC)item); 62private void Release(HDC hdc) 80PInvokeCore.DeleteDC((HDC)temp); 92PInvokeCore.DeleteDC((HDC)hdc); 98private static unsafe void ValidateHdc(HDC hdc)

System\Windows\Forms\Rendering\ScreenDcCache.ScreenDcScope.cs (3)

17public HDC HDC { get; } 20public ScreenDcScope(ScreenDcCache cache, HDC hdc) 26public static implicit operator HDC(in ScreenDcScope scope) => scope.HDC;

System\Windows\Forms\Rendering\TextExtensions.cs (4)

50this HDC hdc, 152this HDC hdc, 211this HDC hdc, 282public static unsafe Size GetTextExtent(this HDC hdc, string? text, HFONT hfont)

System\Windows\Forms\Rendering\TextRenderer.cs (5)

330HDC hdc = e.HDC; 346HDC hdc, 356HDC hdc, 656/// The <see cref="HDC"/> to get the font from if <paramref name="font"/> is <see langword="null"/>. 658private static FontCache.Scope GetFontOrHdcHFONT(Font? font, FONT_QUALITY quality, HDC hdc)

System\Windows\Forms\Screen.cs (3)

54internal unsafe Screen(HMONITOR monitor, HDC hdc) 56HDC screenDC = hdc; 109PInvokeCore.EnumDisplayMonitors((HMONITOR hmonitor, HDC hdc) =>

System\Windows\Forms\Scrolling\ScrollBar.cs (1)

492internal override HBRUSH InitializeDCForWmCtlColor(HDC dc, MessageId msg) => default;

System\Windows\Forms\VisualStyles\VisualStyleRenderer.cs (6)

219internal unsafe void DrawBackground(HDC dc, Rectangle bounds, HWND hwnd = default) 248internal unsafe void DrawBackground(HDC dc, Rectangle bounds, Rectangle clipRectangle, HWND hwnd) 275internal unsafe Rectangle DrawEdge(HDC dc, Rectangle bounds, Edges edges, EdgeStyle style, EdgeEffects effects) 379internal void DrawText(HDC dc, Rectangle bounds, string? textToDraw, bool drawDisabled, TextFormatFlags flags) 413internal Rectangle GetBackgroundContentRectangle(HDC dc, Rectangle bounds) 579internal unsafe Size GetPartSize(HDC dc, ThemeSizeType type, HWND hwnd = default)