XML/SWF Charts| CSS/XML Timeline Eons(New)| Timeline Eons| SlickBoard

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chart_label

 

<chart_label prefix='string' 
             suffix='string' 
             decimals='int' 
             decimal_char='string'
             separator='string'
             position='string'
             hide_zero='boolean' 
             as_percentage='boolean'
             font='string' 
             bold='boolean' 
             size='int' 
             color='string'
             alpha='int'
             
             shadow='string'
             bevel='string'
             glow='string'
             blur='string'
             />
             


Description

chart_label sets the attributes of the labels that appear over the graphs. Chart labels are the red labels here:

 

The text of the chart labels is generated by default from chart_data. To override the default text and create custom labels, use chart_data label

 

  • prefix: The characters to add before numbers (example: $10). The default is nothing.

  • suffix: The characters to add after numbers (example: 10%). The default is nothing.

  • decimals: The number of decimal places to the right of the decimal point (example: 10.45). The default is zero (no decimals).

  • decimal_char: The character to use at the left of a decimal fraction (example: 1.5). The default is '.' (dot or full stop).

  • separator: The character to place between every group of thousands (example: 1,00,000). The default is nothing.

  • position: The position where to place the labels. Each chart type has a different set of position values (see Label Position below).

  • hide_zero: This determines whether to hide value labels equal to zero. The default is false (shows zero labels).

  • as_percentage: This is relevant in pie charts only. It determines whether to display the values as raw data, or as percentages of the whole pie. The default is false.

  • font: The font used for the chart labels (see Fonts). The default is Arial.

  • bold: A boolean that indicates whether the font is bold or not. The default is true.

  • size: The font's size. The default font size is calculated based on the background size.

  • color: The font's color. This is a string holding triple hexadecimal values representing the red, green, and blue components of a color. The default is "000000" (black).

  • alpha: This affects the labels' transparency only when the embedded font is used (see Fonts). Valid values are 0 (fully transparent) to 100 (fully opaque). The default is 100.

  • shadow: The ID of a shadow filter to apply to chart labels. This is omitted by default (no shadow).

  • bevel: The ID of a bevel filter to apply to chart labels. This is omitted by default (no bevel).

  • glow: The ID of a glow filter to apply to chart labels. This is omitted by default (no glow).

  • blur: The ID of a blur filter to apply to chart labels. This is omitted by default (no blur).

 


Label Position

Each chart type has different values for the 'position' key. The valid values are:

Line chart: center, above, below, left, right, hide
Column chart: top, bottom, middle, middle-up, middle-down, outside, hide
Stacked Column chart: top, bottom, middle, middle-up, middle-down, hide
Floating Column chart: inside, outside, hide
3D Column chart: over, middle, hide
Image Column chart: top, bottom, middle, middle-up, middle-down, outside, hide
Stacked 3D Column chart: middle, hide
Parallel 3D Column chart: over, middle, hide
Pie charts: inside, outside, circular, hide
3D Pie charts: inside, outside, circular, hide
Image Pie charts: inside, outside, circular, hide
Donut charts: inside, hide
Bar chart: left, center, right, outside, hide
Stacked Bar chart: left, center, right, hide
Floating Bar chart: inside, outside, hide
Area chart: center, above, below, left, right, hide
Stacked Area chart: center, above, below, left, right, hide
3D Area chart: above, hide
3D Stacked Area chart: above, hide
Candlestick chart: Candlestick chart has no chart labels. Use tooltip instead.
Scatter chart: center, above, below, left, right, hide
Polar chart: center, above, below, left, right, hide
Bubble chart: center, hide
Mixed chart: If one position key belonging to the above chart types isn't sufficient to show all the labels on a mixed chart, add more keys separated by underscores. For example, a column and line mixed chart can have the position key "top_above".

To display labels at the cursor position, see tooltip.

The default value for the pie chart is inside. All the other charts default to hide.

 

 

Example

<chart>

   <chart_label prefix='' 
                suffix='m' 
                decimals='1' 
                decimal_char='.'
                separator=''
                position='middle'
                hide_zero='false' 
                font='arial' 
                bold='true' 
                size='10' 
                color='FFFFFF' 
                alpha='90'
                />

</chart>

 

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