Visual Basic
Content
'samo borjevi
'keypress
If Asc(e.KeyChar) <> 13 AndAlso Asc(e.KeyChar) <> 8 _
AndAlso Not IsNumeric(e.KeyChar) Then
MessageBox.Show("Please Enter Numbers Only")
e.Handled = True
'keypress
If Asc(e.KeyChar) <> 13 AndAlso Asc(e.KeyChar) <> 8 _
AndAlso Not IsNumeric(e.KeyChar) Then
MessageBox.Show("Please Enter Numbers Only")
e.Handled = True
