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Portal Utilities
Tag isNull

Execute the body of the tag if a value is null. In the case of a String, an empty string (zero length) will also be treated as if it were "null". A null Object or an empty string will cause the body to execute.

Tag Information
Tag Classcom.bea.p13n.taglib.util.IsNullTag
TagExtraInfo ClassNone
Body ContentJSP
Display NameIs Null

Attributes
NameRequiredRequest-timeDescription
itemtruetrue The object to evaluate. Generally this will be a runtime expression.

Variables
No Variables Defined.

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Output Generated by Tag Library Documentation Generator. {wls.FOOTER}