Hello All,
I have met some troubles during export to excel developing.
Program works fine but I am quite surprised the final view of the excel file.
The main code:
IEnterpriseSession enterpriseSession = null; ReportEngines reportEngines = null; loadConnectionProperties(args[0]); System.out.println("Host: " +host); System.out.println("User name: " +user); System.out.println("Password: " +pass); System.out.println("Authentication: " +auth); try { File folder = new File(args[1]); File[] listOfFiles = folder.listFiles(); ISessionMgr sessionMgr = CrystalEnterprise.getSessionMgr(); enterpriseSession = sessionMgr.logon(user, pass, host, auth); if(enterpriseSession!= null){ reportEngines = (ReportEngines) enterpriseSession.getService("ReportEngines"); ReportEngine reportEngine = (ReportEngine) reportEngines.getService(ReportEngines.ReportEngineType.WI_REPORT_ENGINE); IInfoStore infoStore = (IInfoStore) enterpriseSession.getService("InfoStore"); String query = "select SI_ID, SI_NAME, SI_FILES from CI_INFOOBJECTS where SI_KIND = 'Webi' and SI_INSTANCE=0"; IInfoObjects infoObjects = (IInfoObjects) infoStore.query(query); for (int i = 0; i < listOfFiles.length; i++) { if (listOfFiles[i].isFile() && listOfFiles[i].getAbsoluteFile().toString().endsWith(".properties")) { HashMap<String, String[]> answers = loadReportParametersAndName(listOfFiles[i].getAbsolutePath().toString()); for (Object object : infoObjects) { IInfoObject infoObject = (IInfoObject) object; String path = getInfoObjectPath(infoObject); if (path.endsWith(reportPath.substring(reportPath.lastIndexOf("- "), reportPath.length()))) { String title = infoObject.getTitle(); DocumentInstance doc = reportEngine.openDocument(infoObject.getID()); doc.refresh(); Prompts prompts = doc.getPrompts(); for (int i1 = 0; i1 < prompts.getCount(); i1++) { Prompt prompt = prompts.getItem(i1); String[] answer = answers.get(prompt.getID()); System.out.print (prompt.getID()); if (answer != null) { prompt.enterValues(answer); for (String value : answer) { System.out.println(" " + value); } } } doc.setPrompts(); com.businessobjects.rebean.wi.DataProviders providers = doc.getDataProviders(); int sum=0; for(int i1 = 0; i1 < providers.getCount();i1++){ sum+=providers.getItem(i1).getDuration(); } BinaryView xlsView = (BinaryView)doc.getView(OutputFormatType.XLS); writeBytes(xlsView.getContent(), args[2]+"/"+title + "_"+i+".xls"); } } }
}
As I mentioned program works and generates excel. However, the problem regards the final excel columns. The are multiplied or merged. Please have a look at the attached file - why does SDK generate columns like AW? What is interesting there is no such kind of issue during exporting to excel in InfoView.
SAP: BI4.0 SP02
OS: Linux RedHat 5.2
Thank you in advance.
