Questions:
I am able to get and set the author and title name but unable to see it in output file. When i see details by clicking right and of my output file , it has old author and title name. please help me..
I am using poi apache api for excel files.
Following is the sample of my code :
public void processPOIFSReaderEvent(POIFSReaderEvent event)
{
SummaryInformation si = null;
si = (SummaryInformation) PropertySetFactory.create(event.getStream());
si.setTitle(title);
si.setAuthor("Author Name");
}
How to&Answers:
Probably you need to write back to stream your changes.
Check example here
Answer：
Try this:
HSSF:
SummaryInformation summaryInfo = workbook.getSummaryInformation();
summaryInfo.setAuthor(author);
XSSF:
POIXMLProperties xmlProps = workbook.getProperties();
POIXMLProperties.CoreProperties coreProps = xmlProps.getCoreProperties();
coreProps.setCreator(author);
