I'm looking to target a website specifically for an iPad but we don't have any Macs in house for testing. What's the most accurate way to test the site on a PC? I image I could use the Safari browser and shrink the window down to approximate the iPad screen size but I wonder if there's a better method out there. ...
This is something I don't understand. Look at this method (copied from http://blog.blackwhale.at/2009/07/uibutton-in-uitableview-footer/) See that footerView is allocated on the beginning of the code and never released. As far as I understand, the object should be autoreleased or at least released after used on a regular case, but as th...
I'm trying to remove the images that I've loaded into buttons using button1.SetBackgroundImage(null, UIControlState.Normal); and I get an error because I can't set it to null and thats the only way I could possibly think of clearing it. Does anyone have suggestions on how to do this? I've tried doing a FromFile("", Controlstate.Norma...
NSStreamDelegate was defined in previous OS as (NSObject)NSStreamDelegate In the latest OS it is defined as id Both have the same function. If I want to write code that is Runtime system aware. How do I create an object that is both and neither? I dream of that truly universal app. if (catchOS10.5_or_iOS3.2) { [MyStream setDelegate:m...
why is this piece of code showing a leak in the "Leaks" program? btnFaceBook = [UIButton buttonWithType:UIButtonTypeRoundedRect]; UIImage *faceBookImg = [UIImage imageNamed:@"facebook.gif"]; [btnFaceBook setBackgroundImage:faceBookImg forState:UIControlStateNormal]; I'm not doing alloc on UIButton or on UIImage. ...
Hello again. I have the following category: @interface UIViewController (Additions) - (void)exampleMethod; @end ----- #import "UIViewController+Additions.h" @implementation UIViewController (Additions) - (void)exampleMethod { NSLog(@"Example."); } @end I also have the following abstract class: @interface DFAbstractViewCont...
I'm streaming a movie on the iPad. If I just load a mp4 file, the player doesn't autostart - but with the example m3u8, it insists on autostarting. Has anyone encountered this? Am I doing something wrong? - (id)initWithVideo:(VideoDO*)video frame:(CGRect)rect { NSURL* videoURL = [NSURL URLWithString:@"http://devimages.apple.com/iph...
I want to add the split view in the one tab bar item. i have added that but when i click on the that tab bar item, the tabbar get disappear. so I want to know the correct way of adding the spitview in the tabbaritem. ...
Hello, I've been having problems serving videos from my dev server that play in mobile Safari. My dev server does not support the 'Accept-Ranges' header and after reading a few forums I've discovered that may be my problem. Here is an example forum posting saying just that. Is this correct? Does mobile Safari require the Accept-Ran...
Is it possible to capture command-key sequences in 3rd party iPad/iPhone apps? Long version: On my excellent journey of discovery vis-a-vis my new iPad with it's gleaming keyboard dock, I discovered, much to my joy, that when editing text in standard issue text views; commands ranging from ⌘C/⌘P for copy-paste and ^A, ^B, ^E and friend...
I have built my own URL scheme for my App. As far as I understand, now I can have a link on a email, in the form myApp://.... and my app will launch. But what I need is this: my app creates its own kind of files. It is a zip file renamed as AnyName.myApp I need this app to allow the user to mail this file to another person that us...
Is it possible to change the default black like color of the UIPopOver to some another color? ...
So, I have this UITableView. It's in an iPad application. Some of the cells have an accessory button on the right (the small round arrow). When that is pressed, I present a popover view where the user can select actions related to the table cell that they touched. So far, nothing of this is difficult or exceptional. But the popover view...
Is it possible to present a popover without any sort of arrows pointing somewhere? ...
I'm following the iOS Programming guide on "Providing Launch Images for Different Orientations" and can't seem to get my iPad-specific launch images to work. If I'm reading the docs right, "Default~ipad.png" should be used as the launch image if I launch my app in the iPad simulator, but instead it's using my "Default.png". If I tell...
I am not familiar with C. I have a method created by someone else that has a CFDicionary that was created like this touchBeginPoints = CFDictionaryCreateMutable(NULL, 0, NULL, NULL); point = (CGPoint *)malloc(sizeof(CGPoint)); CFDictionarySetValue(touchBeginPoints, touch, point); I would like to dealloc the dictionary now. As far as ...
Anyone have any ideas on how to ignore when the user puts their palm on the iPad when drawing? Apparently there's a program that does this called "Penultimate", but I'd like to put this functionality in my drawing portion of my program. Any ideas appreciated. Thanks! ...
I have started using the Three20 project for an iPhone/iPad application. Did anyone face any issues during the submission process because of this? Also, how challenging it is to make the application iPad compatible - I am using Three20s navigation style, styled labels and photo controllers. Thanks in advance for the help! ...
Hi all I see some ios app have this function: When user try to open a special-format attachment of email,it will show a alert and displays two buttons.One button of them showing "Open as".When user clicks it,then an app will be run and open the attachment. I would like to know how to complete it.If anyone knows it,please let me know. T...
I tried what is described in this post. Even though I was able to change the URL of the request, but the original URL was still loaded. What I am trying to do is to insert an authentication string into the URL (i.e. http://user:pass@url) for those that don't already have it. The URL I'm loading has frames, so the [[webview request] U...