[iPhone] NSTableView and NSIndexPath
[iPhone] NSTableView and NSIndexPath
- Subject: [iPhone] NSTableView and NSIndexPath
- From: Ryan Homer <email@hidden>
- Date: Sat, 22 Mar 2008 21:31:09 +0800
NSTableView has a delegate method as follows:
- (UITableViewCell *)tableView:(UITableView *)tableView
cellForRowAtIndexPath:(NSIndexPath *)indexPath
withAvailableCell:(UITableViewCell *)availableCell
You can figure out which section and row of the table is in question
using indexPath.section and indexPath.row respectively. However, I'm
having a hard time creating my own NSIndexPath that has section and
row as properties. Is this a special case of NSIndexPath?
What I'm really trying to do is that once I have my table built up
(think of the contact list, where each section is labeled A, B, C,
etc. and in each section there are multiple rows, one for each contact
starting with that letter) I would like to programatically scroll to a
particular section using UITableView's
scrollToRowAtIndexPath:atScrollPosition:animated:
However, I'm not sure how to create the NSIndexPath that's needed for
the first parameter so that I can scroll to, say, section 3, row 0.
Any ideas?
Thanks!
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