AddFromSvgUrl Method

Summary

Adds a new SVG document item from a URL pointing to an image file.

Syntax

C++

public ImageViewerItem AddFromSvgUrl( 
   Uri url 
)

Public Function AddFromSvgUrl( 
   ByVal url As System.Uri 
) As ImageViewerItem

public:  
   ImageViewerItem^ AddFromSvgUrl( 
      System::Uri^ url 
   )

Parameters

url

URL pointing to an image file.

Return Value

The newly created item of successful

Remarks

This method will load the data as an SVG document using ImageViewer.RasterCodecsInstance.LoadSvgAsync. To load the data as a raster image, use AddFromImageUrl.

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

ImageViewerItem item = new ImageViewerItem(); 
item.LoadUrlAsSvg = true; 
item.Url = url; 
imageViewer.Items.Add(item);

If url 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; 
 
_imageViewer.BeginTransform(); 
_imageViewer.Items.AddFromSvgUrl(new Uri(@"http://localhost/myimages/en-ja.doc")); 
_imageViewer.EndTransform();

Imports Leadtools 
Imports Leadtools.Controls 
Imports Leadtools.Codecs 
Imports Leadtools.Drawing 
Imports Leadtools.ImageProcessing 
Imports Leadtools.ImageProcessing.Color 
Imports Leadtools.Svg 
 
_imageViewer.BeginTransform() 
_imageViewer.Items.AddFromSvgUrl(New Uri("http://localhost/myimages/en-ja.doc")) 
_imageViewer.EndTransform()

Requirements

Target Platforms

Reference

ImageViewerItems Class

ImageViewerItems Members

Leadtools.Controls Namespace

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Help Version 21.0.2021.7.2

Leadtools.Controls Assembly

Introduction

Getting Started

Namespaces

Leadtools.Controls Namespace

Assemblies