Constructor and Description |
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GraphData()
constructor for the tag class
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Modifier and Type | Method and Description |
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int |
doEndTag() |
int |
doStartTag() |
void |
release() |
void |
setColor(String color)
set the value color
The color to use when graphing the data point.
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void |
setItem(String item)
set the value item
The item label for the data point.
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void |
setUrl(String url)
set the value url
A URL to load when the user clicks the data point.
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void |
setValue(String value)
set the value value
Value to be represented by the data point.
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getParent, required, required, required, required, setPageContext, setPageContext, setParent
public GraphData() throws ExpressionException
ExpressionException
public void setItem(String item)
item
- value to setpublic void setColor(String color)
color
- value to setpublic void setValue(String value)
value
- value to setpublic void setUrl(String url)
url
- value to setpublic int doStartTag()
doStartTag
in interface javax.servlet.jsp.tagext.Tag
doStartTag
in class TagImpl
public int doEndTag()
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