dim row AS integer = datagridview1.rows.count -1
while row > 0
'if you have more cells in the row simple copy and paste the line below and change the cell
datagridview1.rows(row).cell(0).value = datagridview1.rows(row-1).cell(0).value
datagridview1.rows(row).cell(1).value = datagridview1.rows(row-1).cell(1).value
row = row -1
datagridview1.rows(0).cells(0).value = 'whatever you want to add to the first row
I Developed application in C# with crystal reports and created setup file in third party (Advance) Installer.When i installed my application on client system application is working but ...