Re: How to get the value of a NSNumber contained in an array while debugging ?

[MAGDELENAT Philippe]

Yep found that but I want so see the value of my NSNumber in the GUI  
debgger (in XCode). I want to see my array (it shows something like 10  
objects for the summary) and then, if I open the array I want the  
summary to work for each of the NSNumber inside. Bellow you can see  
that aNumber is well shown but that the same formatter isn't working  
inside the array...

Any idea ?
<<inline: Screenshot.jpg>>


Le 3 août 08 à 20:55, Jens Alfke a écrit :


On 3 Aug '08, at 11:36 AM, MAGDELENAT Philippe wrote:

	- When I put 10 NSNumber in a NSMutableArray and look at it in the  
debugger (displaying the content of the array with the little  
arrow), no way to display the value. The formatter seems ignored or  
invalid.


Use the gdb command line:

        po myArray

This will call -description on the array and print its contents. It  
works with any Cococa collection class. If you only want to see one  
object, do:

        po [myArray objectAtIndex: 0]

—Jens

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