示例#1
0
        private void toolStripButton7_Click(object sender, EventArgs e)
        {
            borrow_book_frm frm = borrow_book_frm.getInstance();

            set_child_frm(frm, panel1);
            frm.read_from_database_to_listview();
            frm.BringToFront();
        }
示例#2
0
 public static borrow_book_frm getInstance()
 {
     if (uniqueInstance == null)
     {
         uniqueInstance = new borrow_book_frm();
     }
     return(uniqueInstance);
 }