C# (CSharp) forms frmSesion.Activateの例

コード例 #1

 private void frmPrincipal_FormClosed(object sender, FormClosedEventArgs e)
 {
     if (Application.OpenForms["frmSesion"] != null)
     {
         ofrmSesion.Visible = true;
         ofrmSesion.Activate();
     }
 }