private void callTrForm() { tr = new newCompare_traing_Form(Verify, Path); tr.setState = new DgState(conData.getDgState); tr.setState(conData.State); tr.setDgListTr = new DgData(conData.getDgListTr); tr.setDgListTr(conData.ListTr); tr.FormClosed += new FormClosedEventHandler(appear); }