AddFromSvgDocument Method

Summary

Adds a new item from an SvgDocument object.

Syntax

C++/CLI

public ImageViewerItem AddFromSvgDocument( 
   SvgDocument document 
)

public:  
   ImageViewerItem^ AddFromSvgDocument( 
      SvgDocument^ document 
   )

Parameters

document

Source SVG document.

Return Value

The newly created item if successful.

Remarks

Use AddFromImage to add an item from a RasterImage object.

This method allows you to quickly add an item from an SvgDocument. It is the equivalent of the following code:

ImageViewerItem item = new ImageViewerItem(); 
item.SvgDocument = document; 
imageViewer.Items.Add(item);

If document is null, then an empty item is added.

The value of AutoRenderOptimizeSvgDocuments will determine if the viewer should optimize the SVG document for rendering.

Example

using Leadtools; 
using Leadtools.Controls; 
using Leadtools.Codecs; 
using Leadtools.Drawing; 
 
using Leadtools.ImageProcessing; 
using Leadtools.ImageProcessing.Color; 
using Leadtools.Svg; 
 
using (RasterCodecs codecs = new RasterCodecs()) 
{ 
   string fileName = Path.Combine(LEAD_VARS.ImagesDir, "Leadtools.pdf"); 
   CodecsLoadSvgOptions loadSvgOptions = new CodecsLoadSvgOptions(); 
   SvgDocument svgDoc = codecs.LoadSvg(fileName, 1, loadSvgOptions) as SvgDocument; 
 
   _imageViewer.Items.AddFromSvgDocument(svgDoc); 
} 
 
static class LEAD_VARS 
{ 
   public const string ImagesDir = @"C:\LEADTOOLS23\Resources\Images"; 
}