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/ChartDirector/scattertrend
Function:
Required plugins for this example: MBS ChartDirector Plugin
You find this example project in your Plugins Download as a Xojo project file within the examples folder: /ChartDirector/scattertrend
This example is the version from Sun, 17th Mar 2012.
Project "scattertrend.rbp"
Class App Inherits Application
Const kEditClear = "&Löschen"
Const kFileQuit = "Beenden"
Const kFileQuitShortcut = ""
End Class
Class PicWindow Inherits Window
EventHandler Sub Open() // The XY data of the first data series dim dataX0(-1) as double = array(50, 55, 37, 24, 42, 49, 63, 72, 83, 59.0) dim dataY0(-1) as double = array(3.6, 2.8, 2.5, 2.3, 3.8, 3.0, 3.8, 5.0, 6.0, 3.3) // The XY data of the second data series dim dataX1(-1) as double = array(50, 55, 37, 24, 42, 49, 63, 72, 83, 59.0) dim dataY1(-1) as double = array(1.6, 1.8, 0.8, 0.5, 1.3, 1.5, 2.3, 2.4, 2.9, 1.5) // Create a XYChart object of size 450 x 420 pixels dim c as new CDXYChartMBS(450, 420) // Set the plotarea at (55, 65) and of size 350 x 300 pixels, with white // background and a light grey border (&hc0c0c0). Turn on both horizontal and // vertical grid lines with light grey color (&hc0c0c0) call c.setPlotArea(55, 65, 350, 300, &hffffff, -1, &hc0c0c0, &hc0c0c0, -1) // Add a legend box at (50, 30) (top of the chart) with horizontal layout. Use 12 // pts Times Bold Italic font. Set the background and border color to // Transparent. c.addLegend(50, 30, false, "timesbi.ttf", 12).setBackground(c.kTransparent) // Add a title to the chart using 18 point Times Bold Itatic font. call c.addTitle("Server Performance", "timesbi.ttf", 18) // Add a title to the y axis using 12 pts Arial Bold Italic font call c.yAxis.setTitle("Response Time (sec)", "arialbi.ttf", 12) // Set the y axis line width to 3 pixels c.yAxis.setWidth(3) // Set the y axis label format to show 1 decimal point c.yAxis.setLabelFormat("{value|1}") // Add a title to the x axis using 12 pts Arial Bold Italic font call c.xAxis.setTitle("Server Load (TPS)", "arialbi.ttf", 12) // Set the x axis line width to 3 pixels c.xAxis.setWidth(3) // Add a scatter layer using (dataX0, dataY0) call c.addScatterLayer(dataX0, dataY0, "Server AAA", c.kDiamondSymbol, 11, &h008000) // Add a trend line layer for (dataX0, dataY0) call c.addTrendLayer(dataX0, dataY0, &h008000).setLineWidth(3) // Add a scatter layer for (dataX1, dataY1) call c.addScatterLayer(dataX1, dataY1, "Server BBB", c.kTriangleSymbol, 9, &h6666ff) // Add a trend line layer for (dataX1, dataY1) call c.addTrendLayer(dataX1, dataY1, &h6666ff).setLineWidth(3) // Output the chart Backdrop=c.makeChartPicture End EventHandler
End Class
MenuBar MenuBar1
MenuItem FileMenu = "&Ablage"
MenuItem FileQuit = "#App.kFileQuit"
MenuItem EditMenu = "&Bearbeiten"
MenuItem EditUndo = "&Rückgängig"
MenuItem UntitledMenu1 = "-"
MenuItem EditCut = "&Ausschneiden"
MenuItem EditCopy = "&Kopieren"
MenuItem EditPaste = "&Einfügen"
MenuItem EditClear = "#App.kEditClear"
MenuItem UntitledMenu0 = "-"
MenuItem EditSelectAll = "&Alles auswählen"
End MenuBar
End Project

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The items on this page are in the following plugins: MBS ChartDirector Plugin.




Links
MBS Xojo Chart Plugins