Good evening: I have a datagridview (dgv) where the "Price" column has the format "N2" defined in the DefaultCellStyle property of the dgv. When I change the value of the Price cell, the format is lost. For example, when I put 5 should be 5.00 and not 5. How can I do to maintain the format? Thanks
You could apply the format to the value entered in the event CellEndEdit
private void dgv_CellEndEdit(object sender, DataGridViewCellEventArgs e)
{
if (e.ColumnIndex == 0) {
DataGridViewCell cell = dgv.Rows(e.RowIndex).Cells(e.ColumnIndex);
cell.Value = Convert.ToDecimal(cell.Value).ToString("N2");
}
}
You can try something like this:
int num = 5;
float resultado;
resultado = formato(num);
private static float formato(int numero)
{
String numformat = numero.ToString() + "." + "00";
return float.Parse(numformat);
}