Home > Class Reference > %SYS namespace > %ZEN.Report.Display.COSChart.ctreeMapChart


class %ZEN.Report.Display.COSChart.ctreeMapChart extends %ZEN.Report.Display.COSChart.cchart

This is an SVG chart component that displays a tree map.
A tree map displays a series of values as a set of rectangles. The area of each rectangle is proportional to its value. Negative values are ignored.

Property Inventory (Including Private)

Method Inventory (Including Private)

Properties (Including Private)

property %totalValue as %Double (XMLPROJECTION = "none");
Property methods: %totalValueDisplayToLogical(), %totalValueGet(), %totalValueIsValid(), %totalValueLogicalToDisplay(), %totalValueLogicalToXSD(), %totalValueNormalize(), %totalValueOdbcToLogical(), %totalValueSet(), %totalValueXSDToLogical()
property showPercentage as %ZEN.Datatype.boolean [ InitialExpression = 1 ];
If true, percentage values (rounded to 2 decimal places integer) are displayed as part of the label for each box.
Property methods: showPercentageDisplayToLogical(), showPercentageGet(), showPercentageIsValid(), showPercentageLogicalToDisplay(), showPercentageLogicalToOdbc(), showPercentageLogicalToXSD(), showPercentageNormalize(), showPercentageSet(), showPercentageXSDToLogical()

Methods (Including Private)

method getLegendLabels() [ Language = objectscript ]
Return an array of labels to display within the Legend box.
Override to get appropriate labels for TreeMap Chart.
method hasAxes() [ Language = objectscript ]
Indicates that this chart has no axes and associated grids
method hasMultiples() [ Language = objectscript ]
Indicates that this chart supports "show multiples" mode.
method is3D() [ Language = objectscript ]
Do not show 3-D plot area.
method plotItems(group, dataItems, width, height, x, y, qCount) [ Language = objectscript ]
Plot map items onto the chart.
method plotOneBox(group, seriesNo, itemNo, x, y, width, height, value) [ Language = objectscript ]
Render one item in the chart.
method renderSeries(group) [ Language = objectscript ]
Draw data series for this chart. group is the SVG container for the chart components.

Inherited Members

Inherited Properties (Including Private)

Inherited Methods (Including Private)