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Hi
I have a function, that take input parameter. Then assign this value to a variable in the page. But some reason it's not working. say function is not defined. Here is the code.
Please could some one advice me.
<form xmlns="http://www.w3.org/1999/xhtml"
xmlns:b="http://www.backbase.com/2006/btl"
xmlns:e="http://www.backbase.com/2006/xel"
xmlns:c="http://www.backbase.com/2006/command"
xmlns:f="http://www.backbase.com/2008/formValidation"
xmlns:xs="http://www.w3.org/2001/XMLSchema"
xmlns:bf="http://www.backbase.com/2007/forms"
bf:destination="id('blankDiv')"
mode="replaceChildren"
action="${url}"
method="GET"
id="addProductForm">
<e:function name="setHasFormValueChange">
<e:argument name="valueChange" required="true" />
<e:body type="application/xml">
<e:set variable="hasFormValueChange" select="'Yes'" />
</e:body>
</e:function>
<div id="productFormButtons" class="buttonController">
<div>
<b:button validationTarget="true" disabled="true">
Add
<e:handler event="click" type="application/xml">
<e:call method="submit" with="../../../../form"/>
</e:handler>
</b:button>
<e:variable name="hasFormValueChange" select="'false'" scope="global"/>
<b:button>
NextTest
<e:handler event="click" type="application/xml">
<c:alert select="$hasFormValueChange" />
</e:handler>
</b:button>
<b:button>
Assign Value
<e:handler event="click" type="application/xml">
<e:call function="setHasFormValueChange('Yes')" />
</e:handler>
</b:button>
</div>
</div>
</form>
xmlns:b="http://www.backbase.com/2006/btl"
xmlns:e="http://www.backbase.com/2006/xel"
xmlns:c="http://www.backbase.com/2006/command"
xmlns:f="http://www.backbase.com/2008/formValidation"
xmlns:xs="http://www.w3.org/2001/XMLSchema"
xmlns:bf="http://www.backbase.com/2007/forms"
bf:destination="id('blankDiv')"
mode="replaceChildren"
action="${url}"
method="GET"
id="addProductForm">
<e:function name="setHasFormValueChange">
<e:argument name="valueChange" required="true" />
<e:body type="application/xml">
<e:set variable="hasFormValueChange" select="'Yes'" />
</e:body>
</e:function>
<div id="productFormButtons" class="buttonController">
<div>
<b:button validationTarget="true" disabled="true">
Add
<e:handler event="click" type="application/xml">
<e:call method="submit" with="../../../../form"/>
</e:handler>
</b:button>
<e:variable name="hasFormValueChange" select="'false'" scope="global"/>
<b:button>
NextTest
<e:handler event="click" type="application/xml">
<c:alert select="$hasFormValueChange" />
</e:handler>
</b:button>
<b:button>
Assign Value
<e:handler event="click" type="application/xml">
<e:call function="setHasFormValueChange('Yes')" />
</e:handler>
</b:button>
</div>
</div>
</form>
Calling function and passing parameter
20 March, 2008 - 12:34 — yudiHi Ishfady,
The way you assigned parameter in XEL is not correct. If you want to assign a parameter then you should use e:with-argument to assign a parameter.
<e:call function="setHasFormValueChange">
<e:with-argument name="valueChange" select="'Yes'" />
</e:call>
</e:handler>
Cheers,
Yudi