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ColdFusion Tags


cfchartdata

Description

Used with the cfchart and cfchartseries tags. This tag defines chart data points. Its data is submitted to the cfchartseries tag.

Category

Data output tags, Extensibility tags

Syntax 

<cfchartdata 
  item = "text" 
  value = "number">

See also

cfchart, cfchartseries

History

New in ColdFusion MX: This tag is new.

Attributes

Attribute Req/Opt Default Description
item

string; data point name
value

number or expression; data point value

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Version 6

Comments are no longer accepted for ColdFusion MX. ColdFusion 8 is the current version.

Comments


rpolickoski said on Aug 26, 2002 at 3:10 PM :
The documentation does not identify that reggardless of the order in which the <cfchartdata> items appear in the code, they are sorted alphabetically. The lack of doumentation on this is mildly annoying. The fact that it does it is enormously eannoying. This should be a developer controlled aspect.
spage said on Sep 24, 2003 at 11:04 PM :
rpolickoski, my experience with line charts is that the charting engine just renders the items in the order you provide them.

I believe that value is required. item is optional, the default value is the count of the value in the series. The table should include this info.

 

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Current page: http://livedocs.adobe.com/coldfusion/6/CFML_Reference/Tags-pt113.htm