Tag Cloud Series Layout

<tagCloudSeries>
    <tag>
        <font>

The following tables describe the attributes specific to the TagCloud chart definition (<tagCloudSeries>).

Attribute Description
levelColoring The depth of coloring areas. Value range is [0, 64].
comparator The dataset characteristic used to compare words and choose their location.Values can be Weight, Names and Rating.
mode The tag display mode. Values can be Row, Column, and Wordle.
alignment The text alignment. Values can be Left, Center, Right, and Justify.
orientation The text orientation mode. Values can be MainlyHorizontal, HorizontalAndVertical, MainlyVertical, HorizontalOnly, and VerticalOnly.
fillRate The screen fill rate with words. Value range is [0.100, 1.500] with a step of 0.025.
spacingBetweenTags The space between tags. Values can be Auto and Fixed.
spacingValue The space value in unit if spacingBetweenTags is Fixed.

The following table describes the <tag> attributes.

Attribute Description
maxFontRatio The method to choose maximum font size of words. Values can be Auto and Fixed.
maxFontSize The word maximum font size if maxFontRatio is Fixed. Value range is [1, 56].
minFontRatio The method to choose minimum font size of words. Values can be Auto and Fixed.
minFontSize The word minimum font size if minFontRatio is Fixed. Value range is [1, 256].
minVisibleFontSize The font size threshold under which words are removed. Value range is [1, 50].
fontScaling The word font size curve compared to word order. Values can be Linear, Exponential, and Logarithmic.

<font> defines the title font properties (face, italic, bold, strikethrough, underline, and RGB color). Font size is ignored. See Title.

Example

<plotArea> 
    <tagCloudSeries levelColoring="45" comparator="Weight" mode="Wordle" orientation="HorizontalAndVertical"
        fillRate="0.65" spacingBetweenTags="Fixed" spacingValue="0.097"> 
        <tag maxFontRatio="Auto" minFontRatio="Auto" minVisibleFontSize="4" fontScaling="Logarithmic"> 
            <font size="6" face="Arial" italic="false" bold="true" strikethrough="false" underline="false" rgb="#555555"/> 
        </tag> 
    </tagCloudSeries> 
</plotArea>