javaandroidexcelapache-poi

Merging cells in Excel using Apache POI

Is there any other way to merge cells in Excel using Apache POI library?

I was trying using the following, but its not working

// selecting the region in Worksheet for merging data
CellRangeAddress region = CellRangeAddress.valueOf("A" + rowNo + ":D"
            + rowNo);

// merging the region
sheet1.addMergedRegion(region);
Solution

  • You can use sheet.addMergedRegion(rowFrom,rowTo,colFrom,colTo);

    example sheet.addMergedRegion(new CellRangeAddress(1,1,1,4)); will merge from B2 to E2. Remember it is zero based indexing (ex. POI version 3.12).

    for detail refer BusyDeveloper's Guide