Page History

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{snippet:id=exampleDescription|javadoc=true|url=com.opensymphony.webwork.views.jsp.IfTag}

//
//
Preform basic condition flow. 'If' tag could be used by itself or with 'Else If' Tag and/or single/multiple 'Else' Tag.

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Attribute value is treated as Ognl expression and evaluated on the webworks stack (OgnlValueStack) and the result is expected to be a boolean. In this case 'true' has special meaning in Ognl expression which gets evaluated as a boolean true.

Append Tag

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Wiki Markup
{snippet:id=description|javadoc=true|url=com.opensymphony.webwork.views.jsp.iterator.AppendIteratorTag}

Wiki Markup
{snippet:id=example|lang=xml|javadoc=true|url=com.opensymphony.webwork.views.jsp.iterator.AppendIteratorTag}

Wiki Markup
{snippet:id=exampleDescription|javadoc=true|url=com.opensymphony.webwork.views.jsp.iterator.AppendIteratorTag}

//
//

Generator Tag

// TODO: this tag will be implemented soon

{snippet:id=description|javadoc=true|url=com.opensymphony.webwork.views.jsp.iterator.IteratorGeneratorTag}

{snippet:id=example|lang=xml|javadoc=true|url=com.opensymphony.webwork.views.jsp.iterator.IteratorGeneratorTag}

{snippet:id=exampleDescription|javadoc=true|url=com.opensymphony.webwork.views.jsp.iterator.IteratorGeneratorTag}

//
//
Generate an iterator based on the val attribute supplied.

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{snippet:id=description|javadoc=true|url=com.opensymphony.webwork.views.jsp.iterator.MergeIteratorTag}

{snippet:id=example|lang=xml|javadoc=true|url=com.opensymphony.webwork.views.jsp.iterator.MergeIteratorTag}

{snippet:id=exampleDescription|javadoc=true|url=com.opensymphony.webwork.views.jsp.iterator.MergeIteratorTag}

//
//

Sort Tag

{snippet:id=description|javadoc=true|url=com.opensymphony.webwork.views.jsp.iterator.SortIteratorTag}

{snippet:id=example|lang=xml|javadoc=true|url=com.opensymphony.webwork.views.jsp.iterator.SortItearatorTag}

{snippet:id=exampleDescription|javadoc=true|url=com.opensymphony.webwork.views.jsp.iterator.SortIteratorTag}

//
//
//

Sort a List according to the comparator supplied.

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{snippet:id=description|javadoc=true|url=com.opensymphony.webwork.views.jsp.iterator.SubsetIteratorTag}

{snippet:id=example|lang=xml|javadoc=true|url=com.opensymphony.webwork.views.jsp.iterator.SubsetIteratorTag}

{snippet:id=exampleDescription|javadoc=true|url=com.opensymphony.webwork.views.jsp.iterator.SubsetIteratorTag}

//
//

Iterator Tag

{snippet:id=description|javadoc=true|url=com.opensymphony.webwork.views.jsp.iterator.IteratorTag}

{snippet:id=example|lang=xml|javadoc=true|url=com.opensymphony.webwork.views.jsp.iterator.IteratorTag}

{snippet:id=exampleDescription|javadoc=true|url=com.opensymphony.webwork.views.jsp.iterator.IteratorTag}

//
//

Iterator will iterate over a value. An iterable value can be either of: java.util.Collection, java.util.Iterator, java.util.Enumeration, java.util.Map, array.

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