MACROMEDIA COLDFUSION 5 - CFML Reference page 122

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Basic attributes
These attributes provide basic information about the graph.
Attribute
type
query
valueColumn
itemColumn
Data drill-down attributes
You can use the following attributes to make your chart active by linking to a URL
when the user clicks on a bar.
Attribute
URL
URLColumn
Description
Required. Type of chart to display. Must be one of the following:
Bar
HorizontalBar
Line
Pie
Name of the query that contains the data to graph. Required if you
do not use
cfgraphdata
the data values.
Query column that contains the data values.
Required if you do not use
body to specify the data values.
Optional. Query column that contains the item label for the
corresponding data point. Item labels appear on the horizontal axis
of Bar charts and the vertical axis of the HorizontalBar charts.
Description
Optional. A URL to load when the user clicks a data point on the
chart. You can use this column to specify a static string is part of all
links on the chart, such as
http://www.mycompany.com/myapp/salary_info/chart_details/
Data from the
URLColumn
value to create the URL link. This attribute has an effect only if the
graph is in the Flash file format.
Optional. Query column that contains URL information to load when
the user clicks the corresponding data point. The data from this
attribute is appended to any
This attribute has an effect only if the graph is in Flash file format.
Chapter 2 ColdFusion Tags
tags in the
cfgraph
cfgraphdata tags in the
attribute is appended to this attribute's
attribute value to create the URL.
URL
tag body to specify
cfgraph tag