Help/ChartPlugin
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The Chart plugin allows to easily draw simple graphs on a wiki page.
Three graph formats are possible: line, bar and pie. In pie mode, negative values are ignored.
The browser must support SVG in order graphs to be displayed. If you are using Internet Explorer 6 + Adobe SVGviewer (often included by default with Windows XP) or SVG-enabled Firefox (2.0 or above) then you should see the examples.
Usage
<<Chart width=200 height=200 type=line color=green data="5, 7, 11, 3, 15" >>
Arguments
Argument |
Description |
Default value |
|---|---|---|
width |
Graph width in pixels |
200 |
height |
Graph height in pixels |
200 |
type |
line, bar or pie |
line |
data |
Graph data: a list of numbers separated by comma |
None (required argument) |
Examples
Line chart
<<Chart type=line
data="5, 7, 11, 3, 15"
>>
Bar chart
<<Chart type=bar
color=red
data="5, 7, 11, 3, 15"
>>
Pie chart
<<Chart type=pie
color=blue
data="5, 7, 11, 3, 15"
>>
Known Problems
With multiple Chart plugins on the same page the 2nd and subsequent ones will have the same width and height.
Author
- Marc-Etienne Vargenau
