How to NSLog an MPMediaItem ?
Or how to convert an MPMediaItem into an NSDictionary ? That’s pretty easy :
How to get the list of iPod Library medias ?
Do you want to present by yourself the list of available medias in the user iPod Library instead of having the MediaPickerController doing that ? Here is the good code for you 🙂
How to remove this F****g Chrome Print Preview on Mac ?
One hour, it is the time needed to find on the web a working workaround for that totally silly functionality added on Google Chrome.
How to convert a mySQL date from an NSString to a NSDate ?
You can create a static method like this: [crayon-614e87618f90d426568513/]
How to check if an NSDictionary is Empty ?
If your NSDictionary (or NSMutableDictionary) is named "myDictionary", just use : [crayon-614e87618fa67633641723/][/fusion_builder_column][/fusion_builder_row][/fusion_builder_container]
What are the sizes of all iOS interface & needed resources ?
Here is a table compiling the list of interface element sizes useful for your application developments on iOS devices.
What is the list of the available fonts in iOS ?
Following is the list of the font names & family really available on an iPhone :
The Cancel button of my UIActionSheet doesn’t work well !
Yes, this is a strange behaviour we can found in fact when the view that holds the UIActionSheet doesn’t goes to its end. In fact, it is visible especially on a child-view of a tabbarController.
How to get rounded corners on a UIImageView ?
Basic question, and sometimes we’re thinking of non « basic » answer because as a beginner, we’re not comfortable enough on using all magical stuff from objective-C/Cocoa… Well, in reality, we can let Quartz do that by itself 😀
Objective-C / SQLite : How to manage « quotes » in your SQL queries…
Some beginners may have difficulties to insert into their SQL queries quotes like in « WPTechnology’s articles »…
