Re: Where to disable a child component
Thanks for the response,
That is also a way of doing it but I have too many child components
and it is easy to
just write something like
@Override
protected void onRender( MarkupStream stream ){
childComponent1.setEnabled( isEnabled() );
}
tawus
On Fri, Feb 20, 2009 at 9:44 PM, Jeremy Thomerson
wrote:
> Why not let you child components override isEnabled() and have part of the
> logic in it check if their parent is enabled?
>
> On Thu, Feb 19, 2009 at 11:25 PM, taha siddiqi wrote:
>
>> Hi,
>>
>> I think I resolved it. I used FormComponentPanel.onRender( MarkupStream )
>>
>> regards
>> tawus
>>
>> On Fri, Feb 20, 2009 at 10:42 AM, taha siddiqi
>> wrote:
>> > Hi,
>> >
>> > I have a FormComponentPanel with child components and i need to
>> > disable the children when FormComponentPanel is disabled( isEnabled()
>> > == false ).
>> > I can do that in onBeforeRender() but the problem is that I have to
>> > take the decision on whether to disable the FormComponentPanel in my
>> > IComponentOnBeforeRenderListener.beforeRender() and as this function
>> > is called after FormComponentPanel.onBeforeRender() I am not able
>> > to disable the child components.
>> >
>> > Please help
>> >
>> > thanks in advance
>> > tawus
>> >
>>
>> -
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>>
>>
>
>
> --
> Jeremy Thomerson
> http://www.wickettraining.com
>
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Re: Where to disable a child component
Why not let you child components override isEnabled() and have part of the logic in it check if their parent is enabled? On Thu, Feb 19, 2009 at 11:25 PM, taha siddiqi wrote: > Hi, > > I think I resolved it. I used FormComponentPanel.onRender( MarkupStream ) > > regards > tawus > > On Fri, Feb 20, 2009 at 10:42 AM, taha siddiqi > wrote: > > Hi, > > > > I have a FormComponentPanel with child components and i need to > > disable the children when FormComponentPanel is disabled( isEnabled() > > == false ). > > I can do that in onBeforeRender() but the problem is that I have to > > take the decision on whether to disable the FormComponentPanel in my > > IComponentOnBeforeRenderListener.beforeRender() and as this function > > is called after FormComponentPanel.onBeforeRender() I am not able > > to disable the child components. > > > > Please help > > > > thanks in advance > > tawus > > > > - > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > For additional commands, e-mail: users-h...@wicket.apache.org > > -- Jeremy Thomerson http://www.wickettraining.com
Re: Where to disable a child component
Hi, I think I resolved it. I used FormComponentPanel.onRender( MarkupStream ) regards tawus On Fri, Feb 20, 2009 at 10:42 AM, taha siddiqi wrote: > Hi, > > I have a FormComponentPanel with child components and i need to > disable the children when FormComponentPanel is disabled( isEnabled() > == false ). > I can do that in onBeforeRender() but the problem is that I have to > take the decision on whether to disable the FormComponentPanel in my > IComponentOnBeforeRenderListener.beforeRender() and as this function > is called after FormComponentPanel.onBeforeRender() I am not able > to disable the child components. > > Please help > > thanks in advance > tawus > - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Where to disable a child component
Hi, I have a FormComponentPanel with child components and i need to disable the children when FormComponentPanel is disabled( isEnabled() == false ). I can do that in onBeforeRender() but the problem is that I have to take the decision on whether to disable the FormComponentPanel in my IComponentOnBeforeRenderListener.beforeRender() and as this function is called after FormComponentPanel.onBeforeRender() I am not able to disable the child components. Please help thanks in advance tawus - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
