XPages Extension Library - onShow event for xe:djxmHeading

Question

I am trying to add an onShow event to a Mobile Page Heading as per p. 326 oF the XPages Extension Library book.

My code is as follows :-

<xe:djxmHeading id="djxmHeading1" back="All Areas" moveTo="byArea">
<xe:this.label><![CDATA[#{javascript:param.get("Rep")}]]></xe:this.label>
    <xp:this.onShow>
        <![CDATA[#{javascript:sessionScope.put("RepName", param.get("Rep"))}]]>
    </xp:this.onShow>
</xe:djxmHeading>

which looks similar to the example in the book. But I'm getting the following error:

Unknown property this.onShow. It is not defined on tag xe:djxmHeading.

Any ideas what I'm doing wrong?

Thanks

Simon McLoughlin Simon McLoughlin · Accepted Answer · 2012-06-29T07:44:15

hhmm, this may have been removed.

You can very easily achieve something similar with something like:

<xe:djxmHeading id="djxmHeading1" back="All Areas" moveTo="byArea">
    <xe:this.label><![CDATA[#{javascript:
        sessionScope.put("RepName", param.get("Rep"));
        return param.get("Rep");
    }]]></xe:this.label>
</xe:djxmHeading>

This will allow you to compute something before the heading is shown

XPages Extension Library - onShow event for xe:djxmHeading

2 Answers