Re: NSTableView works in 10.5 but not in 10.4
Re: NSTableView works in 10.5 but not in 10.4
- Subject: Re: NSTableView works in 10.5 but not in 10.4
- From: "Ellen Chou" <email@hidden>
- Date: Fri, 12 Sep 2008 15:06:42 -0700
Hi all,
I have the similar problem in 10.4.x with another modaled dialog window that
only contains NSOutlineView table with 3 columns data. I'm pretty sure
reloadData is called. This modaled dialog shows the contents correctly in
10.5.2. Is there a call to refresh the display for the modaled dialog
window?
Any idea?
Thanks,
Ellen
On Tue, Sep 9, 2008 at 1:53 PM, Ellen Chou <email@hidden> wrote:
> Thanks,
>
> reloadData resolve the problem with 10.4.8.
>
> - Ellen
>
> On Mon, Sep 8, 2008 at 3:20 PM, Corbin Dunn <email@hidden> wrote:
>
>>
>> On Sep 8, 2008, at 2:36 PM, Ellen Chou wrote:
>>
>> Hi Stephane,
>>>
>>> Indeed, reloadData is not called at all. But why can it work fine in
>>> 10.5.2?
>>>
>>> When and where I should call reloadData?
>>>
>>>
>> That's easy; after you change your model. When do you initialize your
>> arrays, etc? After that point, call reloadData. Possibly in -awakeFromNib.
>>
>> If it is working by chance on Leopard, then it is probably because of some
>> ordering issue that changed slightly.
>>
>> corbin
>>
>>
>>
>>
>> Thanks,
>>> Ellen
>>>
>>> On Mon, Sep 8, 2008 at 9:52 AM, Stéphane Sudre <email@hidden>
>>> wrote:
>>>
>>>
>>>> On Sep 8, 2008, at 12:58 PM, Ellen Chou wrote:
>>>>
>>>> I have a tree view window that uses NSTableView and NSOutlineView lists
>>>> out
>>>>
>>>>> all the sub folders under user's home directory. For some reason, this
>>>>> window shows the folder contents correctly in Mac OS 10.5.2, but not in
>>>>> Mac
>>>>> OS 10.4.x running on iMac which is PowerPC host running on Intel Duel
>>>>> Core
>>>>> CPUs.
>>>>>
>>>>> It seems to me the Notification/Event was not functioning properly in
>>>>> Mac
>>>>> OS
>>>>> 10.4.x iMac. I don't get a chance to run on MacBook 10.4.x. If any
>>>>> one
>>>>> has
>>>>> MacBook Intel CPU running 10.4.x, please let me know.
>>>>>
>>>>> Anyone run into the similar problem?
>>>>>
>>>>>
>>>> Are you referring to a specific sample code?
>>>>
>>>> Which notification/event are you referring to?
>>>>
>>>> When there's a display strangeness in NSTableView/NSOutlineView, the
>>>> first
>>>> thing to check is that reloadData is called before at least once.
>>>>
>>>>
>>>>
>
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