WinForm MDI动态加载form时间:2022-10-20 10:51:38 frm.MdiParent = this ; // frm.WindowState = FormWindowState.Maximized; frm.Dock = DockStyle.Fill; // 设置为ChildForm和MainForm一起拉伸 frm.FormBorderStyle = FormBorderStyle.None; this .Client_Event += new Message_Event(frm.OnClientEvent); frm.m_Operator = m_Operator; return frm;