Hi there, I'm looking for a way (doesn't need to be app-store save!!) to get ahold of video-streaming-relevant debugging information. What I'm trying to do, is to write an application that opens a video stream and displays information like: framerate bitrate audio / video etc etc. codec information basically i want to display as mu...
Hi, I want to make a TableView with Checkmarks similar to selecting a day at the alarmssettings. I have found a code on the internet but it isn't working. and I have a code from a book but I it doesn't work either. please help me ...
One of the features I plan to have in the extension I'm writing is that the current time populates the carrier field instead of the actual carrier, and the time in the middle is hidden. In other words, I want the phone to set a fake carrier to the current time whenever the time changes. I took a look at Ryan Petrich's code for his extens...
hi all, I want to develop an application which gives directions in text format from source to destination using google map.Please give me some example which gives direction from source to destination in text format(ie in english language)eg:turn right from xxx. thanx in advance. ...
I am uploading an image to the web and want it to keep upload even if the app goes into the background. So by using the beginBackgroundTaskWithExpirationHandler, I start uploading the image and then send my app to the background by pressing the home button. The image gets uploaded on the website and I can see it but none of the delegate ...
Hi I have gone through http://blog.mugunthkumar.com/coding/iphone-tutorial-how-to-send-in-app-sms/ for sending sms from Iphone. this is giving me alertView with message textMessage is not enabled on this device. plz suggest me where is the problem. Thanks for any help/suggetion. ...
Hey folks, beneath is a piece of code i used for a school assignment. Whenever I enter a word, with an O in it (which is a capital o), it fails! Whenever there is one or more capital O's in this program, it returns false and logs : sentence not a palindrome. A palindrome, for the people that dont know what a palindrome is, is a word tha...
Hi Guys, I want to know the difference between c++ and objective-c and objective-c++. Can any one give me the difference and Can we use the c++ for iPhone development Thank you, Madan Mohan ...
i'm using GNUstep shell for programming objective-c. I'm able to convert string to a character set. But unable to print the converted character set in the console. Please tell me a way to print it. Thanks in advance. ...
I want to convert the following date: 2010-02-01T13:58:58.513Z Which is stored in a NSStringto and NSDate. The following however just shows "NULL" in the debugger NSDateFormatter *formatter = [[NSDateFormatter alloc] init]; [formatter setDateFormat:@"YYYY-MM-DDTHH:MM:SS.tttZ"]; NSLog(@"Output: %@", [formatter dateFromString:@"2010-0...
Possible Duplicate: How to set the thumbnail image got from MpMoviePlayerController as a thumbnail when loading the video url string into webview? Hi guy's I had a thumbnail Image for the video I am playing in the Webview and my code is: - (void)tableView:(UITableView *)aTableView didSelectRowAtIndexPath:(NSIndexPath *)index...
So I have a task of reading from an xml file which contains a description of what form fields and comboboxes should exist in a dialog. I started by using NSForm and addentry to add the form fields, but then found out NSMatrix may be required to add combobox cells dynamically. So my questions are: 1) Since NSForm inherits from NSMatrix ...
Hi guy's I had a thumbnail Image for the video I am playing in the Webview and my code is: -(void)tableView:(UITableView *)aTableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath { printf("\n Inside didSelect method....!!"); masterAisleItemListIndexArray = (NSMutableArray*)[ [masterAisleItemListDictionary allKeys] ...
Hi, When my Iphone-App was already running and I try to go back to it then it cannot refresh or reload the news or tables automatically. How could i set an automatic refresh on the quickstart of the App? Thx ...
so i want to do something which seems pretty simple but is proving other wise, i want to just draw a square at the point that touch i registered. i cant seem to get it to work though. in touchesBegan i am calling a custom method called drawSquare that is sent a CGRect. i know i must be doing something simple wrong but i don't know enough...
Hi, Wondering, what is the difference between creating a class with: Class clazz = [NSString class]; [clazz alloc]; and class_createInstance(clazz,0); ...
Thanks to this post and the now built-in static library template, I am able to put some of the pieces of my project elsewhere. Everything compiles with no warnings and runs fine. However, I used to get autocomplete for the categories in my import statement. This is no longer happening. How can I get autocomplete for categories in a stati...
I would like to build a few simple countdown timers in a UITableview. I noticed the World Clock app has animated clocks in each of it's rows. What is the best method to firing an NSTimer to update each table row? Can a single timer be run that updates all cells or should I have a custom view subclass with built in timer that is added to ...
Okay, a short breif of my app before i explain the problem. My app has two views for it's custom TableViewCell, one frontview, and one backview(which is revealed once you swipe your finger across the cell, much like the twitter-app). Anywho, i wanted to have some buttons on the backview. I did this in the cellForRowAtIndexPath-method T...
I have an NSTableView connected to an NSArrayController by setting the column values in interface builder to the appropriate keys in the NSArrayController. I'd like to use a custom sorting order, specifically, compare:options: with NSNumericSearch. Where can I either change my code to do this, or tell interface builder to use a differe...