[Laszlo-dev] R5388 window onx handler triggers before global ids available

Qrowd Support support at qrowd.com
Tue Jun 12 16:42:53 PDT 2007


In nightly build 5388, this code causes a DHTML exception in both IE7 
and FF:

<canvas id="maincanvas" width="100%" height="100%" validate="false" 
debug="false" proxied="false" bgcolor="0x00aaaa">
    <debug x="650" y="200" width="800" height="400" fontsize="12"/>

    <window id="win1" x="100" y="100" width="200" height="200">
        <handler name="onx">
            win2.setX(this.x+200);
            win2.setY(this.y+200);
        </handler>
    </window>
    <window id="win2" x="300" y="300" width="200" height="200"/>   
</canvas>

The exception states that "win2" is not defined...meaning that the onx 
handler is being invoked before win2 is instantiated and its global 
identifier is set.  Dunno if other handlers are affected, or possibly 
other handlers on other views.
-- 
Robert Yeager
Founder, Qrowd
http://www.qrowd.com/blog
http://www.qrowd.com <http://www.qrowd.com>
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