Dominik, thank you. I created an empty project and added poishadow-all.jar, but when I start excel operation (without proguard) I caught the error:
/ org.apache.poi.javax.xml.stream.FactoryConfigurationError: Provider com.bea.xml.stream.EventFactory not found at org.apache.poi.javax.xml.stream.FactoryFinder.newInstance(FactoryFinder.java:72) at org.apache.poi.javax.xml.stream.FactoryFinder.find(FactoryFinder.java:178) at org.apache.poi.javax.xml.stream.FactoryFinder.find(FactoryFinder.java:92) at org.apache.poi.javax.xml.stream.XMLEventFactory.newInstance(XMLEventFactory.java:30) at org.apache.poi.openxml4j.opc.internal.marshallers.PackagePropertiesMarshaller.<clinit>(PackagePropertiesMarshaller.java:41) at org.apache.poi.openxml4j.opc.OPCPackage.init(OPCPackage.java:161) at org.apache.poi.openxml4j.opc.OPCPackage.<init>(OPCPackage.java:141) at org.apache.poi.openxml4j.opc.ZipPackage.<init>(ZipPackage.java:72) at org.apache.poi.openxml4j.opc.OPCPackage.create(OPCPackage.java:394) at org.apache.poi.xssf.usermodel.XSSFWorkbook.newPackage(XSSFWorkbook.java:475) at org.apache.poi.xssf.usermodel.XSSFWorkbook.<init>(XSSFWorkbook.java:243) at org.apache.poi.xssf.usermodel.XSSFWorkbook.<init>(XSSFWorkbook.java:235) at org.apache.poi.xssf.streaming.SXSSFWorkbook.<init>(SXSSFWorkbook.java:240) at org.apache.poi.xssf.streaming.SXSSFWorkbook.<init>(SXSSFWorkbook.java:210) at org.apache.poi.xssf.streaming.SXSSFWorkbook.<init>(SXSSFWorkbook.java:185) at org.apache.poi.xssf.streaming.SXSSFWorkbook.<init>(SXSSFWorkbook.java:271) at com.che.apachepoicentic.ExcelInteraction.writeSheet(ExcelInteraction.java:52) at com.che.apachepoicentic.ExcelInteraction.onHandleIntent(ExcelInteraction.java:32) at android.app.IntentService$ServiceHandler.handleMessage(IntentService.java:66) at android.os.Handler.dispatchMessage(Handler.java:102) at android.os.Looper.loop(Looper.java:148) at android.os.HandlerThread.run(HandlerThread.java:61)/ -- View this message in context: http://apache-poi.1045710.n5.nabble.com/Android-Proguard-Apache-POI-tp5727688p5727744.html Sent from the POI - User mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@poi.apache.org For additional commands, e-mail: user-h...@poi.apache.org