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#1
02-04-08, 11:17 PM
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How to make MODI.Document not leak memory? I have millions of images to OCR
but each time i OCR one it leaks memory. How to do the OCR and then clean up so that my app doesnt leak memory? MODI.Document miDoc = new MODI.Document(); for (int i = 0; i < 1000; i++) { miDoc.Create("a.gif"); miDoc.OCR(MODI.MiLANGUAGES.miLANG_ENGLISH, true, true); MODI.Image tifImg = (MODI.Image)miDoc.Images[0]; string recSTring = tifImg.Layout.Text; miDoc.Images.Remove(tifImg); miDoc.Close(false); } int i23z = 23 + 23; miDoc.Close(false); |
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#2
02-04-08, 11:43 PM
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See my other reply in dotnet.framework ng.
"DR" <softwareengineer98037> wrote in message news:1532 [..] |
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#3
02-05-08, 02:52 AM
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DR,
How do you know it is leaking memory? What are you looking at that is telling you so? I suspect you are looking at the Memory column in Task Manager, which isn't how much memory is being consumed, and definitely not an indicator that you are leaking memory as the value grows. If not, then the standard caveats apply: Are these COM objects? If so, then you should call the static ReleaseComObject method on the Marshal class for ^each^ COM object you expose. If MODI.Document is a COM object, it exposes a new COM object when Images is called, for example. Do the classes implement IDisposable? If so, use in a using block. It looks like it might, since you have a Close method (which is used similarly in the framework like the Dispose method on IDisposable (but that doesn't mean they are the same)). |
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How to make MODI.Document not leak memory? I have millions of images to OCR but each time i OCR one it leaks memory. How to do the OCR and then clean up so that my app doesnt leak memory?