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ThumbnailSizeFlags Property
See Also 
Leadtools.WinForms Namespace > RasterThumbnailBrowser Class : ThumbnailSizeFlags Property




Controls the quality of the thumbnail images created by the control.

Syntax

Visual Basic (Declaration) 
<CategoryAttribute("Behavior")>
<DescriptionAttribute("Indicates the type of resizing used when creating the thumbnails.")>
Public Property ThumbnailSizeFlags As RasterSizeFlags
Visual Basic (Usage)Copy Code
Dim instance As RasterThumbnailBrowser
Dim value As RasterSizeFlags
 
instance.ThumbnailSizeFlags = value
 
value = instance.ThumbnailSizeFlags
C# 
[CategoryAttribute("Behavior")]
[DescriptionAttribute("Indicates the type of resizing used when creating the thumbnails.")]
public RasterSizeFlags ThumbnailSizeFlags {get; set;}
Managed Extensions for C++ 
[CategoryAttribute("Behavior")]
[DescriptionAttribute("Indicates the type of resizing used when creating the thumbnails.")]
public: __property RasterSizeFlags get_ThumbnailSizeFlags();
public: __property void set_ThumbnailSizeFlags( 
   RasterSizeFlags value
);
C++/CLI 
[CategoryAttribute("Behavior")]
[DescriptionAttribute("Indicates the type of resizing used when creating the thumbnails.")]
public:
property RasterSizeFlags ThumbnailSizeFlags {
   RasterSizeFlags get();
   void set (RasterSizeFlags value);
}

Return Value

A RasterSizeFlags enumeration that controls quality of the thumbnail images created by the control.

Example

For an example, refer to RasterThumbnailBrowser.

Remarks

The RasterThumbnailBrowser control creates thumbnail for the images found as a result of calling the LoadThumbnails method. Some of these images might be larger than the ItemImageSize value, so the control will create a thumbnail of these images. You can control the speed and quality of the thumbnail creation operation by changing the ThumbnailSizeFlags property. For example, RasterSizeFlags.Normal will result in the fastest thumbnail creation operation but with lower quality. RasterSizeFlags.Bicubic will result in very high quality thumbnails, but the process of creating these thumbnails is much slower. Several other options are available, for more information, refer to the RasterSizeFlags enumeration.

Important note: RasterSizeFlags.FavorBlack is not supported in loading image thumbnails. If this flag is set, the RasterThumbnailBrowser control will use RasterSizeFlags.Bicubic instead.

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

See Also