Question

C#中如何设置滚动条跟随鼠标移动呢

panel1.AutoScrollPosition = new Point(e.X, e.Y);无法达到目的

Answer 1

先在formload里加载mousewheel事件：盯胡手
this.MouseWheel+=new MouseEventHandler(Panel_MouseWheel);
然后代码里加入函数做谨：凯嫌
private void RightPanel_MouseWheel(object sender, MouseEventArgs e)
{
Point mousePoint = new Point(e.X, e.Y);
mousePoint.Offset(this.Location.X, this.Location.Y);
if (Panel.RectangleToScreen(Panel.DisplayRectangle).Contains(mousePoint))
{
Panel.AutoScrollPosition = new Point(0,Panel.VerticalScroll.Value - e.Delta);//滚动
}
}

Answer 2

你的意中悄思是程序跟踪捕获鼠卖慧渣标坐标,然后将横/纵坐标体现到滚动条吧?
在窗体里实现鼠标移动事件,记录坐碧没标,关联滚动条.