problem with stateless component
problem with stateless component
- Subject: problem with stateless component
- From: T Worman <email@hidden>
- Date: Thu, 15 May 2008 13:22:17 -0700
All:
I'm having a problem using a stateless component and I'm not sure why.
My app has a stateless component that has WOPopUpButtons for selecting
hours and minutes for entering time-based data. I'm trying to abstract
these WOPopUpButtons to a new stateless component in a supporting
framework. In the new component I've overridden these:
public boolean synchronizesVariablesWithBindings() {
return false;
}
public boolean isStateless() {
return true;
}
public void reset() {
reset stuff;
super.reset();
}
The new component has one required binding for the time value(custom
class). I've inserted the new component into the old one in place of
the WOPopUpButtons that were there before. For some reason, every
time I call the page I get:
Error: java.lang.IllegalStateException: <>: A stateless component can
not have a stateful child ().
So far I've tried dumbing the new component down to the point where it
only has the ivar to sync the required bound value and the display of
the component is just some test text. Am I going crazy or did I forget
a step somewhere in creating a stateless component?
Tim
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