AddFromImageUrl Method

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

Syntax

C#
Visual Basic
Objective-C
Java

public ImageViewerItem AddFromImageUrl( 
   Uri url
)

'Declaration

Public Function AddFromImageUrl( _
   ByVal url As Uri _
) As ImageViewerItem

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#
Visual Basic
WinRT C#
WinRT JavaScript
Silverlight C#
Silverlight VB

Copy Code

Imports Leadtools
Imports Leadtools.Controls
Imports Leadtools.Codecs
Imports Leadtools.Drawing
Imports Leadtools.ImageProcessing
Imports Leadtools.ImageProcessing.Color
Imports Leadtools.Svg

_imageViewer.Items.AddFromImageUrl(New Uri("http://localhost/myimages/multi/test.tif"))

using Leadtools;
using Leadtools.Controls;
using Leadtools.Codecs;
using Leadtools.Drawing;
using Leadtools.ImageProcessing;
using Leadtools.ImageProcessing.Color;
using Leadtools.Svg;

_imageViewer.Items.AddFromImageUrl(new Uri(@"http://localhost/myimages/multi/test.tif"));

Requirements

Target Platforms

Reference

ImageViewerItems Class
ImageViewerItems Members