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A variable element defines a variable.
This element may only appear as a child of an application element or node element.
The following attributes are supported:
Attribute | Description | Required |
|---|---|---|
| Specifies the variable name. The value of this variable is substituted whenever its name is used in variable syntax, as in | Yes |
| Specifies the variable value. If not defined, the default value is an empty string. | No |
Here is an example to demonstrate the use of this element:
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{zcode:xml}
<icegrid>
<application name="SampleApp">
<variable name="Var1" value="foo"/>
<variable name="Var2" value="${Var1}bar"/>
...
</application>
</icegrid>
{zcode} |
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See Also
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