Rank: Member
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Joined: 3/2/2005(UTC)
Posts: 13
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I'm attempting to print some images using the ImagePrintDocumet.PlacementMode.MultipleImages routine. How do I get it to add footer text to each image?
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Rank: Advanced Member
Groups: Member
Joined: 1/31/2005(UTC)
Posts: 458
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Hi, krekeg. First of all: Code:ImagePrintDocument printDoc = new ImagePrintDocument;
printDoc.PrintOptions.FooterEnabled = true;
After that you may use one of the following ways: 1. Set PrintPlaceholder object(s) as ImagePrintDocument.Source property value. PrintPlaceholder object has Footer and Header properties which you can modify: Code:PrintPlaceholder[] source = new PrintPlaceholder[10];
for (int i = 0; i < source.Length; i++)
{
source[i] = new PrintPlaceholder();
source[i].Footer = "Image N" + i.ToString();
source[i].Image = GetBitmapFromSomewhere();
}
ImagePrintDocument printDoc = new ImagePrintDocument();
printDoc.Source = source.GetEnumerator();
printDoc.PlacementMode = PlacementMode.MultipleImages;
printDoc.PrintOptions.FooterEnabled = true;
printDoc.Print();
2. Alternative way - add event handler of ImagePrintDocument.QueryImage event and specify footer text there using QueryImageEventArgs.PrintPlaceholder.Footer property. Here is a small code snippet: Code:public class TestCase3
{
private int _imagesCount;
public void Launch()
{
ImagePrintDocument printDoc = new ImagePrintDocument();
printDoc.PlacementMode = PlacementMode.MultipleImages;
printDoc.PrintOptions.FooterEnabled = true;
printDoc.QueryImage +=new QueryImageEventHandler(printDoc_QueryImage);
_imagesCount = 0;
printDoc.Print();
}
private void printDoc_QueryImage(object sender, QueryImageEventArgs e)
{
e.PrintPlaceholder.Image = GetBitmapFromSomewhere();
e.PrintPlaceholder.Footer = "Image N" + _imagesCount.ToString();
e.HasMoreImages = (_imagesCount++ < 10);
}
}
By the way, upcoming version 3.1 of GraphicsMill for .NET includes PrintingSample. It demonstrates how to use ImagePrintDocument.PlacementMode.MultipleImages and how to add a footer. Edited by user Sunday, December 23, 2007 6:17:52 PM(UTC)
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