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Hi
I have three test buttons. When I click AssignValue button, I would like to assign value '999' to a variable hasFormValueChange.
then when I click button NextTest, i would like to alert assign value.
But this doesn't seem to be working. It is not assigning value 999'
please could some one help.
many thank
<div id="productFormButtons" class="buttonController">
<div>
<b:button>
Add
<e:handler event="click" type="application/xml">
<e:call method="submit" with="../../../../form"/>
</e:handler>
</b:button>
<e:variable name="hasFormValueChange" select="'false'" />
<b:button>
NextTest
<e:handler event="click" type="application/xml">
<c:alert select="$hasFormValueChange" />
</e:handler>
</b:button>
<b:button>
AssignValue
<e:handler event="click" type="application/xml">
<c:setAttribute name="hasFormValueChange" select="'999'" />
</e:handler>
</b:button>
</div>
</div>
<div>
<b:button>
Add
<e:handler event="click" type="application/xml">
<e:call method="submit" with="../../../../form"/>
</e:handler>
</b:button>
<e:variable name="hasFormValueChange" select="'false'" />
<b:button>
NextTest
<e:handler event="click" type="application/xml">
<c:alert select="$hasFormValueChange" />
</e:handler>
</b:button>
<b:button>
AssignValue
<e:handler event="click" type="application/xml">
<c:setAttribute name="hasFormValueChange" select="'999'" />
</e:handler>
</b:button>
</div>
</div>
use set
19 March, 2008 - 18:11 — tordonaAssingning value to a local e:variable and then display it.
19 March, 2008 - 18:46 — yudihi ishfady,
When using XEL inside the handler, it is not necessary to put "type=application/xml" in the handler. e:variable also has to be declared inside a handler.
<e:handler event="click">
<e:variable name="hasFormValueChange" select="'false'" />
<c:alert select="$hasFormValueChange" />
</e:handler>
</b:button>
Cheers,
Yudi