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See more: VB VB.NET
Dim Gross As Decimal = 0
Dim i As Integer = 0
If (DataGridView1.Rows.Count > 0) Then
{
For i = 0 To DataGridView1.Rows.Count
{
Gross = Gross + Convert.ToDecimal(((lblAmount)DataGridView1.Rows[i].FindControl("lblAmount")).Text.ToString())
}
Next
}
End If

I used above code for display total of Amount column in data gridview in label.

Gross = Gross + Convert.ToDecimal(((lblAmount)DataGridView1.Rows[i].FindControl("lblAmount")).Text.ToString())
on highlighted part system gives an error ')' expected.I am using VB.net.

Please give me correct syntax.
Posted 6-Dec-12 4:12am

1 solution

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Solution 1

Convert.ToDecimal(DirectCast(DataGridView1.Rows(i).FindControl("lblAmount"), lblAmount).Text.ToString())

I m not 100% sure but try using above stmt.
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Comments
Yogi ,Pune 6-Dec-12 9:34am
   
Thanks for suggestion.

but now I am getting another error : "FindControl" is not a member of system.Windows.Forms.DataGridView.Row.

Why you use lblAmount 2nd time after breaket closed.Is it label or variable.
Member 9581488 6-Dec-12 9:42am
   
does it work if you remove second lblamount?

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