Click here to Skip to main content
13,095,218 members (71,106 online)
Rate this:
Please Sign up or sign in to vote.
See more:
When I change a large number of files into form of PDF using OpenOffice, the memory of soffice.bin process is continued to increase. When it ups to a certain extent, the conversion of soffice.bin is failed. Every time, after transformed a file, I always run XComponent to dispose. Why the memory will be growing?

   public static void fileconverter(XComponentContext xContext,  int min, int max)
            PropertyValue[] propertyValues = new PropertyValue[1];
            propertyValues[0] = new;
            propertyValues[0].Name = "Hidden";
            propertyValues[0].Value = new uno.Any(true);
  [] propertyValue2 =
            propertyValue2[0] = new;
            propertyValue2[0].Name = "Overwrite";
            propertyValue2[0].Value = new uno.Any(true);
            propertyValue2[1] = new;
            propertyValue2[1].Name = "FilterName";
            propertyValue2[1].Value = new uno.Any("writer_pdf_Export");
            for (int i = min; i < max; i++)
                XMultiServiceFactory xMCF = (;
                XComponentLoader xCompLoader = (XComponentLoader)xMCF.createInstance("");
                string inputFile = AppDomain.CurrentDomain.BaseDirectory + "1.docx";
                string sUrl = PathConverter(inputFile);
                string outputDir = AppDomain.CurrentDomain.BaseDirectory + "Test" + i.ToString() + ".pdf";
                XComponent xComponent = xCompLoader.loadComponentFromURL(sUrl, "_blank", 0, propertyValues);
                string sOutUrl = PathConverter(outputDir);
                int index1 = sUrl.LastIndexOf('/');
                int index2 = sUrl.LastIndexOf('.');
                ((XStorable)xComponent).storeToURL(sOutUrl, propertyValue2);  
Posted 29-Dec-11 20:18pm
Updated 3-Jan-12 19:59pm
SAKryukov 31-Dec-11 2:44am
How do you measure memory? If this is Task Manager, your results are not reliable.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

  Print Answers RSS
Top Experts
Last 24hrsThis month

Advertise | Privacy |
Web01 | 2.8.170813.1 | Last Updated 4 Jan 2012
Copyright © CodeProject, 1999-2017
All Rights Reserved. Terms of Service
Layout: fixed | fluid

CodeProject, 503-250 Ferrand Drive Toronto Ontario, M3C 3G8 Canada +1 416-849-8900 x 100