Question

C# 中应用ZedGraph控件怎么没有myPane.XAxis.IsShowGrid？那如何显示网格线？

我看到网页上有
myPane.XAxis.IsShowGrid我使用时有
错误提示：ZedGraph.XAxis并不包括“IsShowGrid”的定义

Answer 1

// Build the Chartprivate void CreateGraph( ZedGraphControl zgc ){ // get a reference to the GraphPane GraphPane myPane = zgc.GraphPane; // Set the Titles myPane.Title.Text = "My Test Graph"; myPane.XAxis.Title.Text = "My X Axis"; myPane.YAxis.Title.Text = "My Y Axis"; // Make up some data arrays based on the Sine function double x, y1, y2; PointPairList list1 = new PointPairList(); PointPairList list2 = new PointPairList(); for ( int i = 0; i < 36; i++ ) { x = (double)i + 5; y1 = 1.5 + Math.Sin( (double)i * 0.2 ); y2 = 3.0 * ( 1.5 + Math.Sin( (double)i * 0.2 ) ); list1.Add( x, y1 ); list2.Add( x, y2 ); } // Generate a red curve with diamond // symbols, and "Porsche" in the legend LineItem myCurve = myPane.AddCurve( "Porsche", list1, Color.Red, SymbolType.Diamond ); // Generate a blue curve with circle // symbols, and "Piper" in the legend LineItem myCurve2 = myPane.AddCurve( "Piper", list2, Color.Blue, SymbolType.Circle ); // Tell ZedGraph to refigure the // axes since the data have changed zgc.AxisChange();}代码粘贴就能用 你看下效果

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我只是想问一下如何显示网格线？