示例#1
0
 public manager_page_bill()
 {
     InitializeComponent();
     if (frm == null)
     {
         frm = this;
     }
     this.dataGridView5.DataSource = billedit.GET_BILLS();
 }
示例#2
0
 static void frm_formclosed(object sender, FormClosedEventArgs e)
 {
     frm = null;
 }