如何控制控件移动

Question

如何控制button1在Panel中反复运动

Answer 1

timer判断控制button的left即可，判断left+width>= panel的width了，就往回

Answer 2

 private void Form1_Load(object sender, EventArgs e)
        {
            Thread t = new Thread(new ThreadStart(DoMoveButton));
            t.IsBackground = true;
            t.Start();
        }        private void DoMoveButton()
        {
            int x = 0;
            MoveControl dele = SafeRemove;
            while (true)
            {
                Point buttonPosition = button1.Location;
                if (buttonPosition.X <= 0)
                {
                    x = panel1.Location.X + panel1.Width;
                }
                else
                {
                    x = buttonPosition.X - 2;
                }
                Point p = new Point(x, buttonPosition.Y);
                button1.Invoke(dele, p);
                Thread.Sleep(100);
            }
        }        public delegate void MoveControl(Point p);        private void SafeRemove(Point p)
        {
            button1.Location = p;
        }我开了个线程移动控件...

Answer 3

貌似不行， 错误 CS0246: 找不到类型或命名空间名称“Thread”(是否缺少 using 指令或程序集引用?)

Answer 4

大哥你最喜欢照抄了，改变button的location就可以了，自己多想想啊