Example: /ChartDirector/patternarea

Online Documentation   -   Statistics   -   FAQ   -   Plugin Parts (All, Dependencies)   -   Class hierarchy

New in Version 22.2 22.3 22.4 22.5 23.0 23.1 23.2 23.3 23.4 23.5 24.0 24.1

The list of the   topics,   classes,   interfaces,   controls,   modules,   global methods by category,   global methods by name,   screenshots,   licenses   and   examples.

Platforms to show: All Mac Windows Linux Cross-Platform

/ChartDirector/patternarea


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/patternarea

This example is the version from Thu, 6th Apr 2016.

Project "patternarea.xojo_binary_project"
Class App Inherits Application
Const kEditClear = "&Löschen"
Const kFileQuit = "Beenden"
Const kFileQuitShortcut = ""
End Class
Class PicWindow Inherits Window
EventHandler Sub Open() // The data for the area chart dim data(-1) as double=array(3.0, 2.8, 4.0, 5.5, 7.5, 6.8, 5.4, 6.0, 5.0, 6.2, 7.5, 6.5, 7.5, 8.1, 6.0, 5.5, 5.3, 3.5, 5.0, 6.6, 5.6, 4.8, 5.2, 6.5, 6.2) // The labels for the area chart dim labels(-1) as string = array("0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22", "23", "24") // Create a XYChart object of size 300 x 180 pixels. Set the background to pale // yellow (&hffffa0) with a black border (&h0) dim c as new CDXYChartMBS(300, 180, &hffffa0, &h000000) // Set the plotarea at (45, 35) and of size 240 x 120 pixels. Set the background // to white (&hffffff). Set both horizontal and vertical grid lines to black // (&H0&) dotted lines (pattern code &h0103) call c.setPlotArea(45, 35, 240, 120, &hffffff, -1, -1, c.dashLineColor(&h000000, &h000103), c.dashLineColor(&h000000, &h000103)) // Add a title to the chart using 10 pts Arial Bold font. Use a 1 x 2 bitmap // pattern as the background. Set the border to black (&h0). dim pattern1(1) as integer pattern1(0)=&hb0b0f0 pattern1(1)=&he0e0ff dim textbox as CDTextBoxMBS textbox= c.addTitle("Snow Percipitation (Dec 12)", "arialbd.ttf", 10) textbox.setBackground(c.patternColor(pattern1, 2),&h000000) // Add a title to the y axis call c.yAxis.setTitle("mm per hour") // Set the labels on the x axis. call c.xAxis.setLabels(labels) // Display 1 out of 3 labels on the x-axis. c.xAxis.setLabelStep(3) // Add an area layer to the chart dim layer as CDAreaLayerMBS layer = c.addAreaLayer // Load a snow pattern from an external file "snow.png". dim snowPattern as integer snowPattern = c.patternColor(FindFile("snow.png")) // Add a data set to the area layer using the snow pattern as the fill color. Use // deep blue (&h0000ff) as the area border line color (&H0000ff&) layer.addDataSet(data).setDataColor(snowPattern, &h0000ff) // Set the line width to 2 pixels to highlight the line layer.setLineWidth(2) // Output the chart Backdrop=c.makeChartPicture End EventHandler
Function FindFile(name as string) As FolderItem // Look for file in parent folders from executable on dim parent as FolderItem = app.ExecutableFile.Parent while parent<>Nil dim file as FolderItem = parent.Child(name) if file<>Nil and file.Exists then Return file end if parent = parent.Parent wend End Function
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

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


💬 Ask a question or report a problem