Uh, just a thought, but when does Swing keep children enabled
even if its parents are disabled?
Gili
On Tue, 11 Jan 2005 14:19:19 -0800, Jonathan Locke wrote:
>
>ah swing... i remember the day...
>
>Martijn Dashorst wrote:
>
>> Jonathan Locke wrote:
>>
>>>
>>> i was originally hoping to avoid exposing that detail. you can visit
>>> child components with public final Object visitChildren(final
>>> Class c, final IVisitor visitor)
>>>
>>> unfortunately, this recurses into subcontainers. we /could/ expose
>>> the iterator. or we could add a recurse boolean to visitChildren.
>>
>>
>> For the average Microsoft programmer this is not unfortunate, but a
>> feature. On Windows (last time I programmed for that platform, which
>> is a year ago using Borlands VCL) if you 'disable' a panel with
>> (child) controls on it, the panel *and* it's children are disabled.
>> IMNSHO this is the way UI programming should be done -> if you disable
>> a parent control, the children should be disabled as well and vice
>> versa, otherwise why do you have such a relationship. The same goes
>> for all general control behavioural attributes ('read only' comes to
>> mind). I think Swing has implemented this wrongly.
>>
>>
>> Martijn
>>
>>
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