// Demonstrates how to work with tick label separators.
// First we get our data, if you would like to get the data from a database you need to use // the data engine. See sample: features/dataEngine.aspx. Or the dataEngine tutorial in the help file. SeriesCollection mySC = getRandomData(); // Add the random data. Chart.SeriesCollection.Add(mySC);
// The first chart doesnt automaticall show the separators so we set the color. Chart.Title = "Tick Label Separators on the x axis.";
// The separator will appear because a color is set. Chart.XAxis.TickLabelSeparatorLine.Color = Color.Black;
// The second chart automatically shows separators because the tick labels wrap. Chart1.Title = "Automatic tick label separators on the x axis."; Chart1.SeriesCollection.Add(getRandomData2());
// The third chart automatically shows separators but we turn them off. Chart2.Title = "Tick separators turned off."; // The separator will not appear because a transparent color is set. Chart2.XAxis.TickLabelSeparatorLine.Color = Color.Transparent;
SeriesCollection getRandomData() { SeriesCollection SC = new SeriesCollection(); Random myR = new Random(); for(int a = 1; a < 5; a++) { Series s = new Series(); s.Name = "Series " + a; for(int b = 1; b < 21; b++) { Element e = new Element(); e.Name = "Element " + b; //e.YValue = -25 + myR.Next(50); e.YValue = myR.Next(50); s.Elements.Add(e); } SC.Add(s); }
return SC; }
SeriesCollection getRandomData2() { SeriesCollection SC = new SeriesCollection(); Random myR = new Random(); for(int a = 1; a < 5; a++) { Series s = new Series(); s.Name = "Series " + a; for(int b = 1; b < 6; b++) { Element e = new Element(); e.Name = "Long Name, Element " + b; //e.YValue = -25 + myR.Next(50); e.YValue = myR.Next(50); s.Elements.Add(e); } SC.Add(s); }
' Demonstrates how to work with tick label separators.
' First we get our data, if you would like to get the data from a database you need to use ' the data engine. See sample: features/dataEngine.aspx. Or the dataEngine tutorial in the help file. Dim mySC As SeriesCollection = getRandomData() ' Add the random data. Chart.SeriesCollection.Add(mySC)
' The first chart doesnt automaticall show the separators so we set the color. Chart.Title = "Tick Label Separators on the x axis."
' The separator will appear because a color is set. Chart.XAxis.TickLabelSeparatorLine.Color = Color.Black
' The second chart automatically shows separators because the tick labels wrap. Chart1.Title = "Automatic tick label separators on the x axis." Chart1.SeriesCollection.Add(getRandomData2())
' The third chart automatically shows separators but we turn them off. Chart2.Title = "Tick separators turned off." ' The separator will not appear because a transparent color is set. Chart2.XAxis.TickLabelSeparatorLine.Color = Color.Transparent
Function getRandomData() As SeriesCollection Dim SC As SeriesCollection = New SeriesCollection() Dim myR As Random = New Random() For a As Integer = 1 To 4 Dim s As Series = New Series() s.Name = "Series " & a For b As Integer = 1 To 20 Dim e As Element = New Element() e.Name = "Element " & b 'e.YValue = -25 + myR.Next(50); e.YValue = myR.Next(50) s.Elements.Add(e) Next b SC.Add(s) Next a
Return SC End Function
Function getRandomData2() As SeriesCollection Dim SC As SeriesCollection = New SeriesCollection() Dim myR As Random = New Random() For a As Integer = 1 To 4 Dim s As Series = New Series() s.Name = "Series " & a For b As Integer = 1 To 5 Dim e As Element = New Element() e.Name = "Long Name, Element " & b 'e.YValue = -25 + myR.Next(50); e.YValue = myR.Next(50) s.Elements.Add(e) Next b SC.Add(s) Next a
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