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 [IEvolution] A/V in iecore.dll selecting a region

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T O P I C    R E V I E W
eljainc Posted - May 23 2016 : 13:21:00
Hello,

I am having a problem with IEvolution. It is specific to one or two computers at our side. These are Windows 7 64-bit systems. The version of IEvolution is:
4.4.1.0. The ieCore.dll and ievolution2.dll are both version 4.4.1.0. They are dated 08/11/2014.

The problem usually happens in conjunction with selecting a rectangular region.

The handler being called is this:

ieViewer1_SelectionChanged()

Within this code, the offending statement is most likely this:

ieViewer1.Image.PasteFromClipboard(true);


Now, leading up to this code is the following:


selImage.LoadImage(signatureFile, HiComponents.IEvolution.IEFileFormats.TIFF);
selImage.IOParams.BitsPerSample = 8;
selImage.SaveImage(@"image.png", HiComponents.IEvolution.IEFileFormats.PNG);
MessageBox.Show("selImage Saved");
//selImage.LoadImage(@"image.png");
HiComponents.IEvolution.IERGB blackcolor = new HiComponents.IEvolution.IERGB(Color.Black);
HiComponents.IEvolution.IERGB bluecolor = new HiComponents.IEvolution.IERGB(Color.Blue);

selImage.CastColorRange(blackcolor, blackcolor, bluecolor);
selImage.CopyToClipboard();

ieViewer1.Image.SelectRectangle(ieViewer1.Image.SelectedBoundingBox,
HiComponents.IEvolution.IEImage.SelOp.Add);




The error produced is: Access Violation 0C532F21 in iecore.dll.

How can I fix this problem?

Thanks
Mike
1   L A T E S T    R E P L I E S    (Newest First)
xequte Posted - May 24 2016 : 16:40:44
Hi Mike

What is your current registration status (email me if you want details).

We have released v5 now, which may have resolved it.



Nigel
Xequte Software
www.xequte.com
nigel@xequte.com