Re: iPhone: UITableView with cells of varying heights
Re: iPhone: UITableView with cells of varying heights
- Subject: Re: iPhone: UITableView with cells of varying heights
- From: "Eric E. Dolecki" <email@hidden>
- Date: Thu, 14 Jan 2010 10:05:28 -0500
I found a tutorial online just after I emailed this list. Thanks for the
links!
Eric
On Thu, Jan 14, 2010 at 9:57 AM, Luke the Hiesterman <email@hidden>wrote:
> Hmm, those were supposed to be links at the end of the lines.
>
>
> http://developer.apple.com/iphone/library/documentation/UIKit/Reference/NSString_UIKit_Additions/Reference/Reference.html#//apple_ref/doc/uid/TP40006893-CH3-SW7
>
>
> http://developer.apple.com/iphone/library/documentation/UIKit/Reference/UITableViewDelegate_Protocol/Reference/Reference.html#//apple_ref/occ/intfm/UITableViewDelegate/tableView:heightForRowAtIndexPath
> :
>
> Luke
>
> On Jan 14, 2010, at 6:56 AM, Luke the Hiesterman wrote:
>
> > Calculate label height with [NSString
> sizeWithFont:ForWidth:LineBreakMode:]. sizeWithFont:forWidth:lineBreakMode:
> >
> > Assign cell row heights with [UITableViewDelegate
> tableView:heightForRowAtIndexPath:] – tableView:heightForRowAtIndexPath:
> >
> > Luke
> >
> > On Jan 14, 2010, at 6:46 AM, Eric E. Dolecki wrote:
> >
> >> I am pulling in an RSS feed, and each item has it's own summary of a
> varying
> >> amount of text. I am using a table and presently setting the height of
> each
> >> row the same to allow for the most text. This looks awful as some items
> have
> >> a lot of empty space for it's row.
> >>
> >> Is it possible to have a UILabel where I set numberOfLines = 0, set the
> >> width, and have the height of the label expand vertically to contain all
> of
> >> the text, and then use it's height to help determine the height the cell
> >> itself needs to be? The result would be a UITableView with rows of
> varying
> >> heights, perfectly framing each row's content.
> >>
> >> I was using a UIWebView to display the summary since it came with tons
> of
> >> html tags in it, but I've since just stripped all of the tags out of
> each
> >> item's summary.
> >>
> >> Thanks,
> >> Eric
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--
http://ericd.net
Interactive design and development
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