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InsertFromImageFile Method (ImageViewerItems)
Summary
Inserts a new raster image item from a disk file.
Syntax
public ImageViewerItem InsertFromImageFile(int index,string fileName,int pageNumber)
Public Function InsertFromImageFile(ByVal index As Integer,ByVal fileName As String,ByVal pageNumber As Integer) As ImageViewerItem
public:ImageViewerItem^ InsertFromImageFile(int index,String^ fileName,int pageNumber)
Parameters
index
0-based index of the item.
fileName
Disk file containing the image file.
pageNumber
The 1-based page number to load. Use this if fileName contains more than one page. Pass 1 to load
the first page found.
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 document, use InsertFromSvgFile.
This method allows you to quickly insert an item from a disk file. It is the equivalent of the following code:
ImageViewerItem item = new ImageViewerItem();item.Image = imageViewer.RasterCodecsInstance.Load(fileName, pageNumber);imageViewer.Items.Insert(index, item);
Requirements
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© 1991-2017 LEAD Technologies, Inc. All Rights Reserved.
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