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XDCMay2019MiamiUSA

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/ChartDirector/bubblescale
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/bubblescale
This example is the version from Sun, 17th Mar 2012.
Project "bubblescale.rbp"
Class App Inherits Application
Const kEditClear = "&Löschen"
Const kFileQuit = "Beenden"
Const kFileQuitShortcut = ""
End Class
Class PicWindow Inherits Window
EventHandler Sub Open() // The XY points for the bubble chart. The bubble chart has independent bubble // size on the X and Y direction. dim dataX0(-1) as double = array(1000, 1500, 1700.0) dim dataY0(-1) as double = array(25, 20, 65.0) dim dataZX0(-1) as double = array(500, 200, 600.0) dim dataZY0(-1) as double = array(15, 30, 20.0) dim dataX1(-1) as double = array(500, 1000, 1300.0) dim dataY1(-1) as double = array(35, 50, 75.0) dim dataZX1(-1) as double = array(800, 300, 500.0) dim dataZY1(-1) as double = array(8, 27, 25.0) dim dataX2(-1) as double = array(150, 300.0) dim dataY2(-1) as double = array(20, 60.0) dim dataZX2(-1) as double = array(160, 400.0) dim dataZY2(-1) as double = array(30, 20.0) // 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 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, -1, -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 pts Times Bold Itatic font. call c.addTitle("Plasma Battery Comparison", "timesbi.ttf", 18) // Add titles to the axes using 12 pts Arial Bold Italic font call c.yAxis.setTitle("Operating Current", "arialbi.ttf", 12) call c.xAxis.setTitle("Operating Voltage", "arialbi.ttf", 12) // Set the axes line width to 3 pixels c.xAxis.setWidth(3) c.yAxis.setWidth(3) // Add (dataX0, dataY0) as a standard scatter layer, and also as a "bubble" // scatter layer, using circles as symbols. The "bubble" scatter layer has symbol // size modulated by (dataZX0, dataZY0) using the scale on the x and y axes. call c.addScatterLayer(dataX0, dataY0, "Vendor A", c.kCircleSymbol, 9, &hff3333, &hff3333) call c.addScatterLayer(dataX0, dataY0, "", c.kCircleSymbol, 9, &h80FF3333, &h80FF3333).setSymbolScale(dataZX0, c.kXAxisScale, dataZY0, c.kYAxisScale) // Add (dataX1, dataY1) as a standard scatter layer, and also as a "bubble" // scatter layer, using squares as symbols. The "bubble" scatter layer has symbol // size modulated by (dataZX1, dataZY1) using the scale on the x and y axes. call c.addScatterLayer(dataX1, dataY1, "Vendor B", c.kSquareSymbol, 7, &h3333ff, &h3333ff) call c.addScatterLayer(dataX1, dataY1, "", c.kSquareSymbol, 9, &h803333FF, &h803333FF).setSymbolScale(dataZX1, c.kXAxisScale, dataZY1, c.kYAxisScale) // Add (dataX2, dataY2) as a standard scatter layer, and also as a "bubble" // scatter layer, using diamonds as symbols. The "bubble" scatter layer has // symbol size modulated by (dataZX2, dataZY2) using the scale on the x and y // axes. call c.addScatterLayer(dataX2, dataY2, "Vendor C", c.kDiamondSymbol, 9, &h00ff00, &h00ff00) call c.addScatterLayer(dataX2, dataY2, "", c.kDiamondSymbol, 9, &h8033FF33, &h8033FF33).setSymbolScale(dataZX2, CDXYChartMBS.kXAxisScale, dataZY2, c.kYAxisScale) // 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.




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