| 名前 | 解説 | |
|---|---|---|
 | GcWicBitmap コンストラクタ | オーバーロードされます。 |
GcWicBitmapデータ型で公開されるメンバを以下の表に示します。
パブリック コンストラクタ
パブリック プロパティ
| 名前 | 解説 | |
|---|---|---|
 | Brush | Gets an instance of the GrapeCity.Documents.DX.Direct2D.SolidColorBrush class.
The brush becomes available after executing the EnsureRenderTargetCreated method. |
| D2DFactory | Gets an instance of the GrapeCity.Documents.DX.Direct2D.Factory1 class.
The factory becomes available after executing the EnsureRenderTargetCreated method. |
| DpiX | Gets the x-axis dpi resolution. |
| DpiY | Gets the y-axis dpi resolution. |
| DWFactory | Gets an instance of the GrapeCity.Documents.DX.DirectWrite.Factory1 class.
The factory becomes available after initializing the font cache (see the SetFontCache method). |
| GlyphPathCache | For internal use only. |
| Graphics | Gets an instance of the GcWicBitmapGraphics class.
The Graphics becomes available after executing the CreateGraphics method. |
 | GraphicsSupported | Gets a value indicating if GcWicBitmap supports the CreateGraphics method on the current platform. |
| HasImage | Gets a value indicating whether the underlying image exists (has been loaded or created). If this property is false, call Load() or CreateImage() to load or create the underlying image. Calling any other method will throw an exception unless this property is true. |
| Height | Gets the height of the image, in DIPs. |
| ImagingFactory | Gets an instance of the GrapeCity.Documents.DX.WIC.ImagingFactory class. |
| InnerID | For internal use only. |
| IsDisposed | Gets a value indicating whether the GcWicBitmap has been disposed of. |
| IsLicensed | Gets a value indicating whether the current instance is fully licensed. |
| IsSupported | Gets a value indicating if GcWicBitmap is available on the current platform.
Make sure that "Thread.CurrentThread.SetApartmentState(ApartmentState.MTA)" is executed at the beginning of the Program.Main() method. |
| NativeBitmap | Gets the internal image that is an IWICBitmap. |
| PixelFormat | Gets the pixel format of the image. |
| PixelHeight | Gets the pixel height of the image. |
| PixelWidth | Gets the pixel width of the image. |
| RenderTarget | Gets an instance of the GrapeCity.Documents.DX.Direct2D.RenderTarget class.
The render target becomes available after executing the EnsureRenderTargetCreated method. |
| Width | Gets the width of the image, in DIPs. |
パブリック メソッド
| 名前 | 解説 | |
|---|---|---|
 | ApplyLicenseKey | Applies a license key to an instance of GcWicBitmap. |
| BitsPerPixel | Returns the number of bits-per-pixel (bpp) for the given value of the PixelFormat enumeration. |
| CanConvertTo | Determines if the current pixel format can be converted to the destination pixel format. |
| CreateGraphics | Creates an instance of the GcWicBitmapGraphics class. |
| CreateImage | Creates the image of the given size and resolution.
The content is not initialized and can contain any random data. |
| CreatePaletteFromBitmap | Creates a palette using a computed optimized values based on the bitmap. |
| CreatePredefinedPalette | Creates one of the pre-defined palettes specified by PaletteType and optionally adds a transparent color. |
| DiscardImage | Releases the internal image and clears all metadata. |
| Dispose | Clean up any resources being used. |
| EnsureRenderTargetCreated | Creates a render target for the internal WIC image, if it has not been created yet. |
| ExportFragment | オーバーロードされます。 Copies a fragment of the image to the specified GrapeCity.Documents.Imaging.GcBitmap object. |
| GetImageStride | Returns the image stride (bytes per row). |
| GetPalette | Retrieves the color table for indexed pixel formats, or null for other formats. |
| Import | オーバーロードされます。 Loads the image from another instance of GcWicBitmap. |
| ImportAsFragment | オーバーロードされます。 Loads another GcWicBitmap at the given destination within the image. |
| Load | オーバーロードされます。 Loads the image from a System.IO.Stream. JPEG, PNG, GIF, BMP, TIFF, ICO, JPEG XR formats are supported. |
| PixelFormatFromGuid | Converts a GUID of the WIC pixel format to the PixelFormat enumeration value. |
| PixelFormatToGuid | Returns a GUID of the corresponding WIC pixel format for the given value of the PixelFormat enumeration. |
| Save | オーバーロードされます。 Saves the image to a System.IO.Stream using the specified format and options. |
| SaveAsBmp | オーバーロードされます。 Saves the image to a System.IO.Stream in BMP format. |
| SaveAsGif | オーバーロードされます。 Saves the image to a System.IO.Stream in GIF format. |
| SaveAsJpeg | オーバーロードされます。 Saves the image to a System.IO.Stream in JPEG format. |
| SaveAsJpegXR | オーバーロードされます。 Saves the image to a System.IO.Stream in JPEG XR format. |
| SaveAsPng | オーバーロードされます。 Saves the image to a System.IO.Stream in PNG format. |
| SaveAsTiff | オーバーロードされます。 Saves the image to a System.IO.Stream in TIFF format. |
| SetDpi | オーバーロードされます。 Changes the physical resolution of the image. |
| SetFontCache | Assigns a shared instance of the FontCache object. |
| SetLicenseKey | Sets the license key. |
| SetPalette | Sets the new color table for the bitmap. |
| ToByteArray | オーバーロードされます。 Stores the image buffer to a byte array (without the palette and metadata information). |
| ToGcBitmap | オーバーロードされます。 Stores the image buffer to a GrapeCity.Documents.Imaging.GcBitmap. |
| Transform | Creates a new instance of GcWicBitmap as a copy of the current bitmap passed through the set of transformations. |
参照