Syntax
| Visual Basic (Declaration) | |
|---|---|
<FlagsAttribute()> Public Enum RasterMemoryFlags Inherits Enum | |
| Visual Basic (Usage) |  Copy Code |
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| |
| C# | |
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[FlagsAttribute()] public enum RasterMemoryFlags : Enum | |
| Managed Extensions for C++ | |
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[FlagsAttribute()] __value public enum RasterMemoryFlags : public Enum | |
| C++/CLI | |
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[FlagsAttribute()] public enum class RasterMemoryFlags : public Enum | |
Members
| Member | Description |
|---|---|
| None | No flags. |
| Conventional | Use conventional memory. |
| User | Create an image where the user maintains the data pointer. Some image processing commands, such as RotateCommand and ColorResolutionCommand, need to re-allocate the image data. If you create a bitmap with RasterMemoryFlags.User, and pass it to these command, they will change the bitmap to RasterMemoryFlags.Conventional and re-allocate memory. Your original memory will no longer be used. |
| Tiled | Create an image where the data pointers are maintained in tiles, useful for very large images. |
| NoTiled | Do not allow tiled images. |
| Disk | Do not use managed memory. Swap to disk only. |
| NoDisk | Do not swap to disk using LEAD virtual memory. Windows virtual memory is not affected. |
| Compressed | (Document/Medical only) Allocate an RLE-compressed image. You can use this flag with None or NoDisk. For more information, refer to Speeding Up 1-Bit Documents. |
| SuperCompressed | (Document/Medical only) Allocate a CMP-compressed image. You can use this flag with None or NoDisk. |
Remarks
For more information, refer to Memory Storage Types for Images.
Inheritance Hierarchy
System.Object
System.ValueType
System.Enum
Leadtools.RasterMemoryFlags
Requirements
Target Platforms: Microsoft .NET Framework 2.0, Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family