Tagged Questions
3
votes
1answer
2k views
how to save audio file after record in xcode for iphone
noob here and need help from the pros...
i am doing a voice record project where i already know how to record using speak here sample from apple.. but now i want to save the file and create a gallery ...
2
votes
3answers
10k views
How to save apps data Xcode
I have been searching for many days on how to save my apps data. I found some stuff but it was very complicated and badly explained. I need that when i completely close my apps all the data i entered ...
2
votes
1answer
102 views
Cocoa - Store an NSString value
I want to store an NSString variable, that I receive from a JSON request, for future use. So when the user loads the app again, it loads that value (an NSString) that I stored.
What is the best way ...
2
votes
1answer
525 views
How to save and load a picture in Xcode
Check my app if you don't really understand ( Quick Notes!) But here it goes. My app is a notes app so it allows the user to select from few different kinds of note colors and designs below. When the ...
2
votes
1answer
168 views
Trying to save Detail View Data in Master detail App Xcode [closed]
I am very new at iPhone Development so I was wondering what I need to do.
I have a Master Detail application for iPhone and have text fields and a date picker and an image in the detail view. All ...
2
votes
0answers
118 views
Save changes to a color change using buttons
Does anyone know how to save a change like that? I have a settings view which is editing the backgrounds of buttons of a different.view. I can't figure out how to save the color change. Thanks!
1
vote
6answers
1k views
How to save variables after application shut down?
I want to save some integers after application shut down and restore them after application opening, what is the easiest way to do this?
1
vote
1answer
101 views
Why isn't my file saving?
I am using some code to save a png file from UIWebView. It isn't working and nothing happens when the "save" button is pressed. Nothing appears in the log, apart from "Saving File..." which is just to ...
1
vote
0answers
20 views
Objective-C - Save all web request and execute them after having internet connection
In Objective-c, is there possible to save all the web request ( api calls, for saving data per example ) and execute them all when user have internet connection?
Is there any global word to describe ...
1
vote
1answer
109 views
Save UIImageView When Unload A View - Xcode 4.5.1
Creating an app on Xcode 4.5.1 and wondering how do i save the current image in the specified UIImageView when i navigate to a different view. Then when i return to the View it loads up the saved ...
1
vote
3answers
2k views
Save the The Stream From URL
In my project I am connecting a url and I am watching a video with MPMoviePlayerViewController. But that is not enough to me. I also want to save the file to my Iphone. I have to buttons. one is ...
1
vote
2answers
281 views
0
votes
3answers
3k views
Best way to save data to iOS?
In my application (iOS 5) I want to save data - I want to save debts.
So its:
plus or minus money
the amount of money
and the name who has the debts (or the name where you have the debts)
But I ...
0
votes
2answers
786 views
Saving Data in iOS5 Issue
I'm trying to save simple text data in my app using this code from Beginning iPhone Development:
- (NSString *)dataFilePath {
NSArray *paths = ...
0
votes
3answers
60 views
Using Interface Builder for a Switch
If one uses interface builder to drag a Switch to a xib-file, the state can be set to on/off in IB. Is there a way to save the state of the switch until next time the app starts so that the switch is ...
