C# Y轴多个同时显示全部代码

C:\Users\zhuyisheng\Desktop\monitoring\monitoring\bin\Debug\monitoring.exe.config C:\Users\zhuyisheng\Desktop\monitoring\monitoring\obj\Debug\monitoring.csprojResolveAssemblyReference.cache C:\Users\zhuyisheng\Desktop\monitoring\monitoring\obj\Debug\monitoring.FormHistoricalDataList.resources C:\Users\zhuyisheng\Desktop\monitoring\monitoring\obj\Debug\monitoring.FormMeasuredData.resources C:\Users\zhuyisheng\Desktop\monitoring\monitoring\obj\Debug\monitoring.FormSetChartAxisY.resources C:\Users\zhuyisheng\Desktop\monitoring\monitoring\obj\Debug\monitoring.HistoricalCataChart.resources C:\Users\zhuyisheng\Desktop\monitoring\monitoring\obj\Debug\monitoring.Properties.Resources.resources C:\Users\zhuyisheng\Desktop\monitoring\monitoring\obj\Debug\monitoring.csproj.GenerateResource.Cache C:\Users\zhuyisheng\Desktop\monitoring\monitoring\bin\Debug\monitoring.exe C:\Users\zhuyisheng\Desktop\monitoring\monitoring\bin\Debug\monitoring.pdb C:\Users\zhuyisheng\Desktop\monitoring\monitoring\bin\Debug\BouncyCastle.Crypto.dll C:\Users\zhuyisheng\Desktop\monitoring\monitoring\bin\Debug\ICSharpCode.SharpZipLib.dll C:\Users\zhuyisheng\Desktop\monitoring\monitoring\bin\Debug\Microsoft.Office.Interop.Excel.dll C:\Users\zhuyisheng\Desktop\monitoring\monitoring\bin\Debug\NPOI.dll C:\Users\zhuyisheng\Desktop\monitoring\monitoring\bin\Debug\NPOI.OOXML.dll C:\Users\zhuyisheng\Desktop\monitoring\monitoring\bin\Debug\NPOI.OpenXml4Net.dll C:\Users\zhuyisheng\Desktop\monitoring\monitoring\bin\Debug\NPOI.OpenXmlFormats.dll C:\Users\zhuyisheng\Desktop\monitoring\monitoring\bin\Debug\BouncyCastle.Crypto.xml C:\Users\zhuyisheng\Desktop\monitoring\monitoring\bin\Debug\ICSharpCode.SharpZipLib.pdb C:\Users\zhuyisheng\Desktop\monitoring\monitoring\bin\Debug\ICSharpCode.SharpZipLib.xml C:\Users\zhuyisheng\Desktop\monitoring\monitoring\obj\Debug\monitoring.exe C:\Users\zhuyisheng\Desktop\monitoring\monitoring\obj\Debug\monitoring.pdb