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: Luke the Hiesterman <email@hidden>
- Date: Thu, 14 Jan 2010 06:57:40 -0800
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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