private void toolStripButton2_Click(object sender, EventArgs e) { //窗体切换 AddForm w2 = new AddForm(); //实例化对象 w2.TopLevel = false; //将此控件设置为非顶级 this.panel1.Controls.Add(w2); //添加w1的控件 w2.FormBorderStyle = FormBorderStyle.None; //将边框设置为无 w2.Show(); //显示w4窗体 w2.BringToFront(); //将w4置于顶层 }
private void toolStripButton2_Click(object sender, EventArgs e) { AddForm af = new AddForm(); af.Show(); }