zedgraphcontrol坐标系里怎么获取鼠标坐标？

[m0_54690990]

zedgraphcontrol坐标系里怎么获取鼠标坐标？利用mousedown事件是鼠标左键坐标获取的是zedgraph的控件坐标，而不是我自定义的坐标系，怎么鼠标在控件中的坐标转换到自定义坐标系里？ private float x3 = 0; private float y3 = 0; private float x4 = 0; private float y4 = 0; private bool ZedGraphControl4_MouseDownEvent(ZedGraph.ZedGraphControl sender, MouseEventArgs e) { x3 = 0; y3 = 0; x4 = 0; y4 = 0; zedGraphControl4.IsEnableZoom = true; x3 = e.X; y3 = e.Y; return default(bool); } private bool ZedGraphControl4_MouseUpEvent(ZedGraph.ZedGraphControl sender, MouseEventArgs e) { if (checkBox13.Checked) { zedGraphControl4.IsEnableZoom = true; } else { zedGraphControl4.IsEnableZoom = false; x4 = e.X - x3; y4 = e.Y - y3; } return default(bool); } private bool ZedGraphControl4_MouseMoveEvent(ZedGraph.ZedGraphControl sender, MouseEventArgs e)

[Tiger-3D]

不懂，可能需要自己换算

[源代码大师]

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