private void FrmLongTaskTagRecv_FormClosing(object sender, FormClosingEventArgs e) { recvfrm = null; #if SaveTagLog smwter.Flush(); smwter.Close(); smrawwter.Flush(); smrawwter.Close(); #endif }
private void btnDataRecv_Click(object sender, EventArgs e) { if (FrmLongTaskTagRecv.recvfrm != null) { FrmLongTaskTagRecv.recvfrm.Focus(); } else { FrmLongTaskTagRecv frm = new FrmLongTaskTagRecv(); frm.Show(); } }