On 21 Apr 2012, at 4:53 PM, The Rhythmic wrote:
> Hi, Am a newbie to iOS programming. This is what am trying to do:
>
> 1. The user enters some text in the screen and it keeps getting added to a
> UITableView.
>
> 2. As usual, it's getting added *from* the top.
>
> 3. But I want to add it from the bottom i.e. each new message that's added
> is added *above *the rest/existing ones, and not below.
>
> Can someone offer some pointer on this please!
Table views don't care how you order the data in them. They don't keep data,
they just ask you how to format the next cell that comes into view.
So have your data source keep track of the order in which new data comes into
the list, send -insertRowsAtIndexPaths:withRowAnimation: to the table view, and
let it pull the contents from your data source. When it asks, tell it the
information from your latest datum goes into index path {0, 0}.
— F
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