C# (CSharp) Tb_actions.Focus 예제들

예제 #1

 private void Btn_addition_Click(object sender, EventArgs e)
 {
     a    = Convert.ToDouble(Tb_actions.Text);
     znak = (sender as Button).Text[0];
     Tb_actions.Clear();
     Tb_actions.Focus();
 }

예제 #2

 public Calc()
 {
     InitializeComponent();
     Tb_actions.Focus();
 }