im exporting a gridview table to Microsoft Excel using this code :
private void button5_Click(object sender, EventArgs e)
{
Microsoft.Office.Interop.Excel.Application Excel = new Microsoft.Office.Interop.Excel.Application();
Workbook wb = Excel.Workbooks.Add(XlSheetType.xlWorksheet);
Worksheet ws = (Worksheet)Excel.ActiveSheet;
Excel.Visible= true;
ws.Cells[1, 1] = "VehiclePlateNumber";
ws.Cells[1, 2] = "VehicleDescription";
ws.Cells[1, 3] = "Distance";
for (int j = 2; j <= datagridview1.Rows.Count; j++)
{
for (int i = 2; i <= 3; i++)
{
ws.Cells[j, i] = datagridview1.Rows[j - 2].Cells[i - 1].Value;
}
}
its working, but the first column is showing only the header text without data, i dont know what is the problem, and i tried to do some changes to the code but i couldn't reach the solution, any help please ?
They way you set the for loops results in looping only in two colums ( i=2 ;i<=3
) and you also miss the final row. Also in your code you are missing a closing parenthesis.
Try:
for (int j = 0; j < datagridview1.Rows.Count; j++)
{
for (int i = 0; i < 3; i++)
{
ws.Cells[j, i+1] = datagridview1.Rows[j].Cells[i].Value;
}
}
I think apomene is almost right.
ws.Cells[j +1 , i+1] = datagridview1.Rows[j].Cells[i].Value;
As for some reason excel is not zero based. The only difference is +1 after the j.
problem is solved after using this code :
for (int j = 2; j <= datagridview1.Rows.Count; j++)
{
for (int i = 1; i <= 3; i++)
{
ws.Cells[j, i] = datagridview1.Rows[j - 2].Cells[i - 1].Value;
}
}
}
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