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Tom
575
Scaling images
posted

 What are some ways I can work with images?  Especially scaling them.  Can you provide some sample code?

 

For example:

Infragistics.Documents.Report.IImage siteImageHeader = headerSite.AddImage(new Infragistics.Documents.Graphics.Image(ROOT_PATH + "docImages\\test4.jpg"), 100, 100);

 

if this image is too big, can I scale it, shrink it, or something?  If it is too small can I make it bigger?  I realize I may get defects or pixelation in the image by doing that...I won't worry about that.

 

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PS:  I am surprised it's been a few days and no replies on my question below!  Usually this forum is spot-on with fast replies!  I guess I should be grateful for the help I get and not complain:

http://news.infragistics.com/forums/t/5267.aspx

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  • 37774
    Verified Answer
    posted

    There is no built-in way to get an image to automatically scale, as far as I am aware.  What you can do is create a new Bitmap with the desired size in-memory and then pass that to the AddImage method, such as:

    Image source = Image.FromFile("test.bmp");
    Bitmap scaledImg = new Bitmap(source, new Size(900, 10));                       
    report.AddSection().AddImage(new Infragistics.Documents.Graphics.Image(scaledImg));

    Please remember that these forums area a peer-to-peer resource to share issues and ideas with other Infragistics users.  If you require official support from Infragistics for further assistance, please submit a support incident to Infragistics Developer Support from this page of our website.

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