public void RenewYScale(ChartParameters paras)
{
GraphPane myPane = zedgraphControl.GraphPane;
myPane.YAxis.Scale.Max = paras.YMax;
myPane.YAxis.Scale.Min = paras.YMin;
}
public void Init(ChartParameters paras)
{
GraphPane myPane = zedgraphControl.GraphPane;
myPane.XAxis.Title.Text = paras.XTitle;
myPane.YAxis.Title.Text = paras.YTitle;
RollingPointPairList list = new RollingPointPairList(200000);
LineItem curve = myPane.AddCurve(paras.CurveName, list, Color.Red, SymbolType.None);
myPane.AddCurve("正弦", new RollingPointPairList(20000), Color.Blue, SymbolType.Star);
myPane.YAxis.Scale.Max = paras.YMax;
myPane.YAxis.Scale.Min = paras.YMin;
myPane.XAxis.Scale.MinorStep = 1;
myPane.XAxis.Scale.MajorStep = 1;
zedgraphControl.AxisChange();
tickStart = Environment.TickCount;
}