public MainForm() { InitializeComponent(); NodeReceiveStatusForm frmNodeReceiveStatus = new NodeReceiveStatusForm(); frmNodeReceiveStatus.MdiParent = this; frmNodeReceiveStatus.WindowState = FormWindowState.Maximized; frmNodeReceiveStatus.Show(); }
private void tsmiNodeReceiveStatus_Click(object sender, EventArgs e) { //判断是否已经打开此窗口,默认最大化窗体 if (!ShowChildrenForm(typeof(NodeReceiveStatusForm))) { NodeReceiveStatusForm frmNodeReceiveStatus = new NodeReceiveStatusForm(); frmNodeReceiveStatus.MdiParent = this; frmNodeReceiveStatus.WindowState = FormWindowState.Maximized; frmNodeReceiveStatus.Show(); } }