Example #1
0
        private void tsmiCondFind_Click(object sender, EventArgs e)
        {
            SearchInfomation sinf = SearchInfomation.CreateForm();

            sinf.MdiParent = this;
            sinf.Show();
        }
 public static SearchInfomation CreateForm()
 {
     if (_single == null)
     {
         _single = new SearchInfomation();
     }
     else
     {
         _single.Activate();
     }
     return(_single);
 }
 private void this_FormClosed(object sender, FormClosedEventArgs e)
 {
     _single = null;
 }