سلام
private void dataGridView1_CellFormatting(object sender, DataGridViewCellFormattingEventArgs formatting)
{
if (formatting.ColumnIndex != 3)
return;
if (formatting.Value != null)
{
try
{
System.Text.StringBuilder dateString = new System.Text.StringBuilder();
string theDate = formatting.Value.ToString();
dateString.Append(theDate.Substring(0, 2));
dateString.Append("/");
dateString.Append(theDate.Substring(2, 2));
dateString.Append("/");
dateString.Append(theDate.Substring(4, 2));
formatting.Value = dateString.ToString();
formatting.FormattingApplied = true;
}
catch (FormatException)
{
// Set to false in case there are other handlers interested trying to
// format this DataGridViewCellFormattingEventArgs instance.
formatting.FormattingApplied = false;
}
}
مرجع http://stackoverflow.com/questions/8...ithout-changin
موفق باشی.