Trinidad Core Tag Reference

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10. Trinidad Core Tag Reference

Contents > Trinidad Core Tag Reference > tr:forEach

tr:forEach

The tr:forEach tag is used to iterate each item in a list or array and executes immediately. This tag will not work if the size of the list changes with each request.

Example

<tr:forEach></tr:forEach>

HTML Output

(No output.)

Tag Attributes

begin	Text

The begin attribute sets the index to begin the iteration.

end	Text

The end attribute sets the index to end the iteration.

items	Text

The items attribute sets the items to iterate.

step	Text

The step attribute sets the number to increase after each iteration.

var	Text

The var attribute sets the name of a request-scope attribute exposing the data for each iteration over the rows in the underlying data model for this table.

varStatus	Text

The varStatus attribute sets the EL variable used for contextual information about the state of the component and loop counter information for components that iterate. Common properties are “model” (returns CollectionModel) and “index” (returns zero based row index).