如何让在panel里的子窗体随panel的大小改变而变化？（转）

        private  void  Form1_Load( object  sender, EventArgs e)
        {
            frm= new  Form2();
            frm.TopLevel =  false ;
            frm.Show();
            this .panel1.Controls.Add(frm);
            this .panel1.Resize+= new  EventHandler(panel1_Resize);

        }

          Form2 frm;
        private  void  panel1_Resize( object  sender, EventArgs e)
        {
            if  (frm !=  null )
            {
                frm.Size =  this .panel1.Size;
            }


        }
https://bbs.csdn.net/topics/310148741

转载于:https://www.cnblogs.com/xihong2014/p/10867370.html