How your explain that:
After run that simple app works improperly. Then, I press Home button - now
that same app works very properly?
What magic happens when I press Home (End)?
In real code the scroll behavior is exactly the same.
02.11.2012, в 6:14, Graham Cox <graham....@bigpond.com> написал(а):
>
> On 02/11/2012, at 1:08 PM, Dmitriy Balakirev <dmitriy.balaki...@gmail.com>
> wrote:
>
>> - (NSInteger)numberOfRowsInTableView:(NSTableView *)tableView {
>> return 1000;
>> }
>> is the only code added to the cocoa application template. Then I drop table
>> to window, set number of columns to 10 and connect app delegate as table
>> datasource.
>> But question not about how to implement nstableview datasource. It is about
>> why table view properly scroll (using keyboard arrow keys) ONLY AFTER I
>> press Home or End buttons.
>
>
> Well, your datasource MUST implement the MANDATORY methods. If it doesn't the
> table will not behave properly. You seem to think it doesn't matter that your
> datasource is wrong; I suggest it is entirely the reason for your problems.
> If you don't implement things as they are required to be implemented, you
> can't ignore that fact and still expect things to work.
>
> You must also be ignoring warnings either at compile and/or run time that
> your datasource is insufficient, which are trying to tell you what the
> problem is.
>
> --Graham
_______________________________________________
Cocoa-dev mailing list (Cocoa-dev@lists.apple.com)
Please do not post admin requests or moderator comments to the list.
Contact the moderators at cocoa-dev-admins(at)lists.apple.com
Help/Unsubscribe/Update your Subscription:
https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com
This email sent to arch...@mail-archive.com
