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AddFromImageUrl Method (ImageViewerItems)
Summary
Adds a new raster image item from a URL pointing to an image file.
Syntax
public ImageViewerItem AddFromImageUrl(System.Uri url)
Public Function AddFromImageUrl(ByVal url As System.Uri) As ImageViewerItem
public:ImageViewerItem^ AddFromImageUrl(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 a raster image using ImageViewer.RasterCodecsInstance.Load. To load the data as an SVG, use AddFromSvgUrl. To insert a new raster image item from a URL use InsertFromImageUrl.
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 = false;item.Url = url;imageViewer.Items.Add(item);
If url is null, then an empty item is added.
Example
C#
VB
using Leadtools;using Leadtools.Controls;using Leadtools.Codecs;using Leadtools.Drawing;using LeadtoolsExamples.Common;using Leadtools.ImageProcessing;using Leadtools.ImageProcessing.Color;using Leadtools.Svg;_imageViewer.Items.AddFromImageUrl(new Uri(@"http://localhost/myimages/multi/test.tif"));
Imports LeadtoolsImports Leadtools.ControlsImports Leadtools.CodecsImports Leadtools.DrawingImports Leadtools.ImageProcessingImports Leadtools.ImageProcessing.ColorImports Leadtools.Svg_imageViewer.Items.AddFromImageUrl(New Uri("http://localhost/myimages/multi/test.tif"))
Requirements
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