OpenWGA 7.0 - WebTML reference

Used inside of tml:foreach. Monitors the value of a term during a iteration. Does the value change during a iteration, the body of the tag will be displayed. Useful for group changes inside a list iteration.

<tml:[All tags]>

show inherited attributes ...
Name	Value(s)	Purpose
expression	groupexpression	The result of this expression is the base for the group change.
expressionlanguage	tmlscript | native	Determines the expression language, quoted in the attribute "expression".
id	tag-id	The use of the attribute "id" (available for all tags) is obligatory for group change.
xplanguage	tmlscript | native	Identical to expressionlanguage.

currentvalue: The current value of group change expression

<tml:collection>
<tml:query id="formulaquery" type="formula">_Type = "Article" </tml:query>

<tml:foreach sortorder="descending" sortexpression="_date">


<tml:groupchange id="groupchange" expression="_date">
<b><tml:taginfo sourcetag="groupchange" name="currentValue" /></b>
</tml:groupchange>



<tml:metadata name="Title"/>

<br>

<tml:item name="_ShortStory"/>


</tml:foreach>
</tml:collection>