public static Web_Flow getInstance()
{
if (flow == null || flow.IsDisposed)
{
flow = new Web_Flow();
flow.FormBorderStyle = FormBorderStyle.None;
flow.Dock = DockStyle.Fill;
flow.MdiParent = Cat.ActiveForm;
flow.WindowState = FormWindowState.Maximized;
}
return(flow);
}
private void 网络流量ToolStripMenuItem_Click(object sender, EventArgs e)
{
Form active = this.ActiveMdiChild;
if (active != null)
{
active.Close();
active.Dispose();
}
if (wf == null || wf.IsDisposed)
{
wf = Web_Flow.getInstance();
wf.Show();
}
//if (active != null)
//{
// active.SendToBack();
//wf.StartPosition = FormStartPosition.Manual;
//wf.BringToFront();
// wf.Activate();
//}
}