Esempio n. 1
0
 private void txtProductSalesAmount_KeyPress(object sender, KeyPressEventArgs e)
 {
     e.Handled = General.IsNumber(e);
 }
Esempio n. 2
0
 private void txtPrice_KeyPress(object sender, KeyPressEventArgs e)
 {
     e.Handled = General.isNumber(e);
 }