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	<title>Iphone Noob</title>
	<atom:link href="http://iphone.zcentric.com/feed/?paged=2" rel="self" type="application/rss+xml" />
	<link>http://iphone.zcentric.com</link>
	<description>Learn to program for the Iphone with me</description>
	<lastBuildDate>Thu, 09 Oct 2008 18:33:02 +0000</lastBuildDate>
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		<title>UIBarButtonItem with a custom view</title>
		<link>http://iphone.zcentric.com/2008/08/27/uibarbuttonitem-with-a-custom-view/</link>
		<comments>http://iphone.zcentric.com/2008/08/27/uibarbuttonitem-with-a-custom-view/#comments</comments>
		<pubDate>Wed, 27 Aug 2008 13:41:37 +0000</pubDate>
		<dc:creator>mikezupan</dc:creator>
				<category><![CDATA[Programming]]></category>
		<category><![CDATA[Snippets]]></category>

		<guid isPermaLink="false">http://iphone.zcentric.com/?p=182</guid>
		<description><![CDATA[The main project I am doing for Photoblog is an application to show all the latest entries and such. So I call a web service using JSON and it gives me the data I need. Now there might be a few second delay in sending the request and getting the request back. Once I get [...]]]></description>
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		<slash:comments>3</slash:comments>
		</item>
		<item>
		<title>Append to a NSString</title>
		<link>http://iphone.zcentric.com/2008/08/26/append-to-a-nsstring/</link>
		<comments>http://iphone.zcentric.com/2008/08/26/append-to-a-nsstring/#comments</comments>
		<pubDate>Tue, 26 Aug 2008 12:38:31 +0000</pubDate>
		<dc:creator>mikezupan</dc:creator>
				<category><![CDATA[Programming]]></category>
		<category><![CDATA[Snippets]]></category>

		<guid isPermaLink="false">http://iphone.zcentric.com/?p=178</guid>
		<description><![CDATA[I was working on appending to some strings and there is a way to do it with NSString but you are better off working with NSMutableString instead. I have a feeling doing it with NSString, if not done correctly, will leak memory.

NSMutableString *hello = [[NSMutableString alloc] initWithString:@"Hello"];
[hello appendString:@" World"];

]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>UIImageView in a custom cell</title>
		<link>http://iphone.zcentric.com/2008/08/26/uiimageview-in-a-custom-cell/</link>
		<comments>http://iphone.zcentric.com/2008/08/26/uiimageview-in-a-custom-cell/#comments</comments>
		<pubDate>Tue, 26 Aug 2008 12:32:09 +0000</pubDate>
		<dc:creator>mikezupan</dc:creator>
				<category><![CDATA[JSON]]></category>
		<category><![CDATA[Programming]]></category>

		<guid isPermaLink="false">http://iphone.zcentric.com/?p=171</guid>
		<description><![CDATA[Make sure you have JSON Framework installed first.
This is a continuation of Click a Cell
So there has been some requests to do this. If you want to display a image in a custom cell it is pretty easy. It is about the same as doing the title and the URL to the image we did [...]]]></description>
		<wfw:commentRss>http://iphone.zcentric.com/2008/08/26/uiimageview-in-a-custom-cell/feed/</wfw:commentRss>
		<slash:comments>15</slash:comments>
		</item>
		<item>
		<title>Click a Cell</title>
		<link>http://iphone.zcentric.com/2008/08/25/click-a-cell/</link>
		<comments>http://iphone.zcentric.com/2008/08/25/click-a-cell/#comments</comments>
		<pubDate>Mon, 25 Aug 2008 18:51:32 +0000</pubDate>
		<dc:creator>mikezupan</dc:creator>
				<category><![CDATA[JSON]]></category>
		<category><![CDATA[Programming]]></category>

		<guid isPermaLink="false">http://iphone.zcentric.com/?p=166</guid>
		<description><![CDATA[Make sure you have JSON Framework installed first.
This is a continuation of JSON Error
So here is a quick tutorial on how to click on a cell and load some JSON data for that cell. So the idea is you have a unique ID for each set of data you have.
So for that I am going [...]]]></description>
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		<slash:comments>15</slash:comments>
		</item>
		<item>
		<title>Using NSUserDefaults</title>
		<link>http://iphone.zcentric.com/2008/08/20/using_nsuserdefaults/</link>
		<comments>http://iphone.zcentric.com/2008/08/20/using_nsuserdefaults/#comments</comments>
		<pubDate>Wed, 20 Aug 2008 13:10:16 +0000</pubDate>
		<dc:creator>mikezupan</dc:creator>
				<category><![CDATA[Programming]]></category>
		<category><![CDATA[Snippets]]></category>

		<guid isPermaLink="false">http://iphone.zcentric.com/?p=147</guid>
		<description><![CDATA[This will go over a quick run through of using NSUserDefaults. This is the class to use to save user preferences for example. It is pretty straight forward.
Saving Data
This is how you save data.

NSUserDefaults *prefs = [NSUserDefaults standardUserDefaults];
// saving a string
[prefs setObject:@"test" forKey:@"stringVal"];
// saving a int
[prefs setObject::23 forKey:@"intVal"];
// saving it all
[prefs synchronize];

Loading Data

NSUserDefaults *prefs = [...]]]></description>
		<wfw:commentRss>http://iphone.zcentric.com/2008/08/20/using_nsuserdefaults/feed/</wfw:commentRss>
		<slash:comments>7</slash:comments>
		</item>
		<item>
		<title>Create a text input</title>
		<link>http://iphone.zcentric.com/2008/08/15/create-a-text-input/</link>
		<comments>http://iphone.zcentric.com/2008/08/15/create-a-text-input/#comments</comments>
		<pubDate>Fri, 15 Aug 2008 17:17:34 +0000</pubDate>
		<dc:creator>mikezupan</dc:creator>
				<category><![CDATA[Programming]]></category>
		<category><![CDATA[Snippets]]></category>

		<guid isPermaLink="false">http://iphone.zcentric.com/?p=141</guid>
		<description><![CDATA[So here is a quick no real code tutorial. This is another thing that took me a bit to figure out.
For this example, I am putting a text input in a TableView. So here is my class declaration.
@interface OptionsViewController : UITableViewController &#60;UITextFieldDelegate&#62; { }
You need to put the UITextFieldDelegate as a reference class. Now I [...]]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Add a navigation button</title>
		<link>http://iphone.zcentric.com/2008/08/08/add-a-navigation-button/</link>
		<comments>http://iphone.zcentric.com/2008/08/08/add-a-navigation-button/#comments</comments>
		<pubDate>Fri, 08 Aug 2008 12:20:52 +0000</pubDate>
		<dc:creator>mikezupan</dc:creator>
				<category><![CDATA[Intro]]></category>
		<category><![CDATA[Programming]]></category>

		<guid isPermaLink="false">http://iphone.zcentric.com/?p=138</guid>
		<description><![CDATA[This will pickup where Create a view left off. So you can pick it up from there and download the source. You probably don&#8217;t even need the source but grab it if you wish
Now when you create a new view, in that view you might want to place a button in the navigation bar. This [...]]]></description>
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		<slash:comments>4</slash:comments>
		</item>
		<item>
		<title>JSON Error</title>
		<link>http://iphone.zcentric.com/2008/08/05/json-error/</link>
		<comments>http://iphone.zcentric.com/2008/08/05/json-error/#comments</comments>
		<pubDate>Tue, 05 Aug 2008 20:39:28 +0000</pubDate>
		<dc:creator>mikezupan</dc:creator>
				<category><![CDATA[JSON]]></category>
		<category><![CDATA[Programming]]></category>

		<guid isPermaLink="false">http://iphone.zcentric.com/?p=129</guid>
		<description><![CDATA[If you want to show an error if the host is down it is pretty easy. This thinks you have read the other JSON posts. So look at the viewDidLoad function.
This is a continuation of Custom UITableViewCell
We are just adding a if {} else {}  and if the data is nil, show an error.
- (void)viewDidLoad [...]]]></description>
		<wfw:commentRss>http://iphone.zcentric.com/2008/08/05/json-error/feed/</wfw:commentRss>
		<slash:comments>2</slash:comments>
		</item>
		<item>
		<title>Custom UITableViewCell</title>
		<link>http://iphone.zcentric.com/2008/08/05/custom-uitableviewcell/</link>
		<comments>http://iphone.zcentric.com/2008/08/05/custom-uitableviewcell/#comments</comments>
		<pubDate>Tue, 05 Aug 2008 20:20:17 +0000</pubDate>
		<dc:creator>mikezupan</dc:creator>
				<category><![CDATA[JSON]]></category>
		<category><![CDATA[Programming]]></category>

		<guid isPermaLink="false">http://iphone.zcentric.com/?p=121</guid>
		<description><![CDATA[Make sure you have JSON Framework installed first.
This is a continuation of More Complex JSON endpoint
The reason why OOP is so powerful is that you can subclass everything to make it work or look just how you want it. The default look of a UITableViewCell is just one line of text. If you want to [...]]]></description>
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		<slash:comments>44</slash:comments>
		</item>
		<item>
		<title>More Complex JSON endpoint</title>
		<link>http://iphone.zcentric.com/2008/08/05/more-complex-json-endpoint/</link>
		<comments>http://iphone.zcentric.com/2008/08/05/more-complex-json-endpoint/#comments</comments>
		<pubDate>Tue, 05 Aug 2008 17:04:59 +0000</pubDate>
		<dc:creator>mikezupan</dc:creator>
				<category><![CDATA[JSON]]></category>
		<category><![CDATA[Programming]]></category>

		<guid isPermaLink="false">http://iphone.zcentric.com/?p=118</guid>
		<description><![CDATA[Make sure you have JSON Framework installed first.
This is a continuation from First JSON Iphone application
So the last entry went into describing how we do very basic JSON. Now lets get into something a bit more complex. Here is what my array looks like in PHP.
$array = array(
        [...]]]></description>
		<wfw:commentRss>http://iphone.zcentric.com/2008/08/05/more-complex-json-endpoint/feed/</wfw:commentRss>
		<slash:comments>2</slash:comments>
		</item>
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