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: Brian Bruinewoud <email@hidden>
- Date: Fri, 15 Jan 2010 19:55:10 +1100
Be sure to still have a maximum height for each row. Some RSS feeds (eg. BetaNews.com) contain the entire article rather than just text.
Also, some feeds contain images (eg. Online comics and the entire cheese burger network stuff).
On 15/01/2010, at 05:16 , Eric E. Dolecki wrote:
> Sure thing: http://www.cimgf.com/2009/09/23/uitableviewcell-dynamic-height/
>
> On Thu, Jan 14, 2010 at 1:06 PM, Jack Carbaugh <email@hidden> wrote:
>
>> Could you share the tutorial with the group please .. that way if someone
>> else searches and finds this thread, they can continue to the tutorial.
>>
>> thanks!
>> jack
>>
>>
>> On Jan 14, 2010, at 10:05 AM, Eric E. Dolecki wrote:
>>
>> 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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>>>>>
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>>>>
>>>
>>> --
>>> http://ericd.net
>>> Interactive design and development
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>>
>
>
> --
> http://ericd.net
> Interactive design and development
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