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Basic object detection in python using OpenCv and Numpy - by Dustbiin

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Add multiple sheets in an excel file in JAVA by using Apache POI. - Dustbiin

Adding multiple sheets in excel file-

multiple sheet

Create new workbook first-

XSSFWorkbook workBook = new XSSFWorkbook();

Add sheets in the workbook

Sheet sheet1 = workbook.createSheet("Sheet name 1");
Sheet sheet2 = workbook.createSheet("Sheet name 2");
Sheet sheet3 = workbook.createSheet("Sheet name 3");
Sheet sheet4 = workbook.createSheet("Sheet name 4");
Sheet sheet5 = workbook.createSheet("Sheet name 5");  
try (FileOutputStream outputStream = new FileOutputStream( "demo.xlsx" ))
{
    workbook.write( outputStream );
}
finally
{
    workbook.close();
}

Output - 
output
Output with five sheet int excel file
 
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