31-12-17, 04:45 PM
هذه تتم في أحداث الماوس
PHP كود :
Private Sub TextBox1_MouseClick(ByVal sender As Object, ByVal e As System.Windows.Forms.MouseEventArgs) Handles TextBox1.MouseClick
TextBox1.Clear()
End Sub
Private Sub TextBox1_MouseEnter(ByVal sender As Object, ByVal e As System.EventArgs) Handles TextBox1.MouseEnter, TextBox1.MouseClick
TextBox1.Clear()
End Sub

