Comments on: Combining multiple UITextFields and a UITableView in a nice way for an iPhone app http://blog.d-17.com/2009/08/combining-multiple-uitextfields-and-a-uitableview-in-a-nice-way-for-an-iphone-app/ About hardcore technology and softcore business Wed, 18 Jan 2012 11:55:30 +0000 hourly 1 http://wordpress.org/?v=3.0.3 By: doc viewer http://blog.d-17.com/2009/08/combining-multiple-uitextfields-and-a-uitableview-in-a-nice-way-for-an-iphone-app/comment-page-1/#comment-16787 doc viewer Wed, 18 Jan 2012 11:55:30 +0000 http://blog.d-17.com/?p=85#comment-16787 <strong>doc viewer...</strong> [...]Combining multiple UITextFields and a UITableView in a nice way for an iPhone app « D17′s blog[...]... doc viewer…

[...]Combining multiple UITextFields and a UITableView in a nice way for an iPhone app « D17′s blog[...]…

]]> By: Dirk de Kok http://blog.d-17.com/2009/08/combining-multiple-uitextfields-and-a-uitableview-in-a-nice-way-for-an-iphone-app/comment-page-1/#comment-6494 Dirk de Kok Wed, 13 Oct 2010 09:51:42 +0000 http://blog.d-17.com/?p=85#comment-6494 @chris, yes <a href="http://blog.d-17.com/2009/10/combining-multiple-uitextfields-and-a-uitableview-in-a-nice-way-for-an-iphone-app-part-2/" rel="nofollow">see part 2</a> for a way of doing this, the UITableView reuse of cells is very good when you want to scroll through 100s of rows, not for making form-like views @daniele looks good, I'l give it a go @chris, yes see part 2 for a way of doing this, the UITableView reuse of cells is very good when you want to scroll through 100s of rows, not for making form-like views

@daniele looks good, I’l give it a go

]]> By: Daniele Demichelis http://blog.d-17.com/2009/08/combining-multiple-uitextfields-and-a-uitableview-in-a-nice-way-for-an-iphone-app/comment-page-1/#comment-6480 Daniele Demichelis Tue, 12 Oct 2010 10:12:03 +0000 http://blog.d-17.com/?p=85#comment-6480 Hi, I just released on github a framework to create and manage form in iPhone. The URL is http://github.com/danidemi/FormFramework . It allows the programmer to create a nice form in a way that resemble HTML forms. As explained in your article, the framework draws form with UITableView, indeed. Hi, I just released on github a framework to create and manage form in iPhone. The URL is http://github.com/danidemi/FormFramework . It allows the programmer to create a nice form in a way that resemble HTML forms. As explained in your article, the framework draws form with UITableView, indeed.

]]> By: Chris http://blog.d-17.com/2009/08/combining-multiple-uitextfields-and-a-uitableview-in-a-nice-way-for-an-iphone-app/comment-page-1/#comment-6477 Chris Tue, 12 Oct 2010 01:46:10 +0000 http://blog.d-17.com/?p=85#comment-6477 All you need to do is retain the cells you've added, so they don't get released when they scroll out of view. You should read the documentation for UITableView- it's all in there. Look at the cell reuse mechanism as well, which is designed to reduce memory consumption with large tables. All you need to do is retain the cells you’ve added, so they don’t get released when they scroll out of view. You should read the documentation for UITableView- it’s all in there. Look at the cell reuse mechanism as well, which is designed to reduce memory consumption with large tables.

]]> By: Dirk de Kok http://blog.d-17.com/2009/08/combining-multiple-uitextfields-and-a-uitableview-in-a-nice-way-for-an-iphone-app/comment-page-1/#comment-6465 Dirk de Kok Sun, 10 Oct 2010 23:14:17 +0000 http://blog.d-17.com/?p=85#comment-6465 sure you can! sure you can!

]]> By: Wilson http://blog.d-17.com/2009/08/combining-multiple-uitextfields-and-a-uitableview-in-a-nice-way-for-an-iphone-app/comment-page-1/#comment-6464 Wilson Sun, 10 Oct 2010 22:08:45 +0000 http://blog.d-17.com/?p=85#comment-6464 Great post and brilliant idea. That's what I am looking for my table application. Can I introduce your link in my blog? Great post and brilliant idea. That’s what I am looking for my table application. Can I introduce your link in my blog?

]]> By: Harish http://blog.d-17.com/2009/08/combining-multiple-uitextfields-and-a-uitableview-in-a-nice-way-for-an-iphone-app/comment-page-1/#comment-5746 Harish Thu, 19 Aug 2010 23:07:41 +0000 http://blog.d-17.com/?p=85#comment-5746 Thanks! My app was crashing when scrolling a UITableView, this did the trick. Thanks! My app was crashing when scrolling a UITableView, this did the trick.

]]> By: Paula http://blog.d-17.com/2009/08/combining-multiple-uitextfields-and-a-uitableview-in-a-nice-way-for-an-iphone-app/comment-page-1/#comment-4784 Paula Fri, 14 May 2010 02:24:56 +0000 http://blog.d-17.com/?p=85#comment-4784 > Wont doing that mean it all stays in memory and results in slow scroll performance? "Using more memory" and "slow scrolling"... are NOT the same things. Which sounds faster: 1. Drawing it once... use a little memory... and just scroll it around. 2. Save a little memory... and alloc ever cell... over and over... or dealloc... and reuse... and redesign ever cell... countless times. > Wont doing that mean it all stays in memory and results in slow scroll performance?

“Using more memory” and “slow scrolling”… are NOT the same things.

Which sounds faster:
1. Drawing it once… use a little memory… and just scroll it around.

2. Save a little memory… and alloc ever cell… over and over… or dealloc… and reuse… and redesign ever cell… countless times.

]]> By: admin http://blog.d-17.com/2009/08/combining-multiple-uitextfields-and-a-uitableview-in-a-nice-way-for-an-iphone-app/comment-page-1/#comment-4756 admin Wed, 12 May 2010 12:28:20 +0000 http://blog.d-17.com/?p=85#comment-4756 Yes, that would keep the actual data in memory. I do not think the 50 lines of input causes the problems, that's with UTF-8 maybe 50 * 60 * 2 = 6k of data. Any given moment an app will use 10-20mb of memory, so 6k is not a lot. Look at incorrect overlaps/sizes of subviews in views, too many transparent views etc to fix your problems. dirk Yes, that would keep the actual data in memory. I do not think the 50 lines of input causes the problems, that’s with UTF-8 maybe 50 * 60 * 2 = 6k of data. Any given moment an app will use 10-20mb of memory, so 6k is not a lot.

Look at incorrect overlaps/sizes of subviews in views, too many transparent views etc to fix your problems.

dirk

]]> By: patty http://blog.d-17.com/2009/08/combining-multiple-uitextfields-and-a-uitableview-in-a-nice-way-for-an-iphone-app/comment-page-1/#comment-4749 patty Tue, 11 May 2010 16:33:38 +0000 http://blog.d-17.com/?p=85#comment-4749 50 lines of input???? Who is going to type in all of that??? 50 lines of input????

Who is going to type in all of that???

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