Hi Igor,
I find it out!
The reason I couldn't get a child using a string component path is because
of the outdated JavaDoc sentences in MarkupContainer (Wicket 1.3.4):
"....Children can be added by calling the add() method, and they can be
looked
up using a dotted path. For example, if a container called "a" held a nested
container "b" which
held a nested component "c", then a.get("b.c") would return the Component
with id "c". ....."
It said about *dotted* path with a clear example. And I used the dotted
path.
Now I find that the Component.PATH_SEPARATOR is used, which is ":".
We have to use a.get(b:c") in the example.
Can we confirm that the JavaDoc is updated in the next coming release of
Wicket?
Thanks,
Valentine
igor.vaynberg wrote:
>
> no. why would it do that? visibility is a render-time condition, it
> has nothing to do with component hierarchy.
>
> -igor
>
> On Thu, Nov 27, 2008 at 12:01 PM, Valentine2008
> <[EMAIL PROTECTED]> wrote:
>>
>> But Component.get(pathString) will check the visibility and will return
>> null
>> if the child is invisible. Right?
>>
>> Thanks,
>> Valentine
>>
>>
>>
>>
>> igor.vaynberg wrote:
>>>
>>> iterator() does not check visibility.
>>>
>>> -igor
>>>
>>> On Thu, Nov 27, 2008 at 11:24 AM, Valentine2008
>>> <[EMAIL PROTECTED]> wrote:
>>>>
>>>> Can we get even the invisible children?
>>>>
>>>> Seems we cannot....:-(
>>>>
>>>> igor.vaynberg wrote:
>>>>>
>>>>> iterator()
>>>>>
>>>>> -igor
>>>>>
>>>>> On Thu, Nov 27, 2008 at 10:42 AM, Valentine2008
>>>>> <[EMAIL PROTECTED]> wrote:
>>>>>>
>>>>>> Use iterator(Comparator)?
>>>>>>
>>>>>> Or other ways?
>>>>>>
>>>>>> Thanks,
>>>>>> Valentine
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