In This Topic ▼
Leadtools.Drawing Namespace
Summary
Overview and description of Leadtools Drawing classes, delegates, enumerations, and structures.
Classes
| Class | Description | |
|---|---|---|
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RasterColorConverter | Converts between LEADTOOLS Leadtools.RasterColor and System.Drawing (GDI+) System.Drawing.Color objects. |
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RasterGraphics | Represents a GDI+ System.Drawing.Graphics object using a Leadtools.RasterImage as the display surface. |
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RasterImageConverter | Converts a LEADTOOLS Leadtools.RasterImage to and from GDI and GDI+ image objects. |
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RasterImageGdiPlusGraphicsContainer | Encapsulates a GDI+ object used when creating a System.Drawing.Graphics surface of a Leadtools.RasterImage. |
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RasterImagePainter | Support for painting a LEADTOOLS Leadtools.RasterImage using GDI and GDI+ platforms. |
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RasterPaintCallbacks | The RasterPaintCallbacks class is used to implement custom painting. The RasterPaintProperties.PaintCallbacks property contains a list of such classes. |
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RasterPaintDibInfo | This class describes the image data expected by the custom paint callbacks. It is used with the RasterPaintCallbacks callbacks. |
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RasterRegionConverter | Converts between a LEADTOOLS Leadtools.RasterRegion and GDI HRGN and System.Drawing (GDI+) System.Drawing.Region objects. |
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RenderingEngineFactory | Engine that can be used to render SVG documents to a GDI+ Graphics or Windows HDC object. |
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Transformer | Helper class used for converting physical to logical coordinates and vice versa based on a given matrix. |
Structures
| Structure | Description | |
|---|---|---|
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RasterPaintProperties | Controls the speed, quality, and style used when painting a Leadtools.RasterImage object using the Windows GDI or GDI+ engines. |
Delegates
| Delegate | Description | |
|---|---|---|
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PaintCallbackDelegate | The prototype for all the RasterPaintCallbacks. |
Enumerations
| Enumeration | Description | |
|---|---|---|
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ChangeToImageOptions | Options to use when changing a LEADTOOLS Leadtools.RasterImage object to GDI+ System.Drawing.Bitmap. |
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ConvertFromImageOptions | Options to use when converting a GDI+ System.Drawing.Bitmap to LEADTOOLS Leadtools.RasterImage object. |
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ConvertToImageOptions | Options to use when converting a LEADTOOLS Leadtools.RasterImage object to GDI+ System.Drawing.Bitmap. |
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ImageIncompatibleReason | Indicates the reason that the LEADTOOLS Leadtools.RasterImage object is not compatible with GDI+. |
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RasterImagePaintCallbackFunction | Used to identify the callbacks in a RasterPaintCallbacks class. |
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RasterPaintDibInfoFlags | Flags that make up RasterPaintDibInfo.Flags. |
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RasterPaintDisplayModeFlags | Contains value that controls the speed, quality, and style of painting operations. |
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RasterPaintEngine | Indicates the painting engine to use when rendering images using the Windows GDI or GDI+ engines.. |
