Is there anyway of using facebook connect within an iPad or iPhone application.
The idea would be to sign into this App and then be able to see which of my facebook user's also use the app and its features.
Is there a way to capture the amount of screen that is making contact with the users? I assume there is since this finger painting app shows the ipad responding to only the pixels that the user makes contact with.
Thanks so much in advance for your help!
For some reason, a choice for "Distribution" configuration is not showing up for building an app in the latest XCode 3.2.2 with iPhone SDK 3.2 when I'm trying to build an app for the iPad
Any one else seeing this? I can set it to "Debug" or "Release" but there isn't even an option for Distribution.
I'm testing an intranet web app in the iPad but the animations to open "windows" and show message boxes are horribly slow.
I've tried setting the global Ext.enableFx to false, and confirmed that flag is still false after page load in Firebug. The animations are still occurring though so I must be doing something wrong.
Thanks...
If my iPad is in Landscape mode and presentModalViewController is called the view automatically turns into portrait mode. Any solutions?
UIViewController * start = [[UIViewController alloc]initWithNibName:@"SecondView" bundle:nil];
start.modalTransitionStyle = UIModalTransitionStyleFlipHorizontal;
start.modalPresentationStyle = UIModalPresentationFormSheet;
[self presentModalViewController:start animated:YES];
In SecondView I've already added:
- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation {
return YES;
}
How do I format an NSURL (what path, or path generator function) so that I can display a downloaded local file (NOT part of the application NSBundle) for use offline? The idea is to snag an HTML file, clean it up and stash it in the iFoo application specific storage area, then later use UIWebView to display it.
Next, I go off to RTFM about working with files on iFoo (iPhone / iPad) in general, but any fast-start tips are appreciated.
In my Ipad appI would like to let the user edit an image from the photo app with a preset template and then save it in the photo app again. kinda like in this iphone app http://itunes.apple.com/ie/app/motivational/id333176136?mt=8.
Thanks,
Elvin
Hello friends,
I have created split view based ipad app, where master view is table view while Detail view display images.. I need to display the image fit to screen 100% in landscape mode.
This could be on button event or double tap event.. Does any one know about it.
Thanks in advance.
If you look at the Notes app on the iPad, you can see it uses all native iPhone controls, but they're "skinned" to look like a pad of paper. What's the best way to implement something similar to that? Could I use interface builder and simply change the background image for each of the controls, including the TableViews?
Thanks in advance for all your help! I'm going to continue researching this question right now.
I'm looking at adding a user comment ticker to my iPhone/iPad polling app (Show of Hands). The comments would obviously need to be pulled from a central web source - either a database or perhaps even simple flat files. The ticker would also need to support basic controls (speed, pause, etc.) Can anyone that had tried doing something like this point me to your work and/or pass along any implemetation ideas?
Thanks!
-tony
I am developing an iPad application where i want to reduce the textsize in a segment in a UISegmentController.Please help. I also want to change the selected segment color. currently the default color we get when a segment is selected is blue. I want to change it to red. Please help me if anyone is aware of these solutions. I am trying to use a Xib file to make the segments.
Hello,
I've been staring at the Memory Monitor in Instruments and I am scratching my had. Why is it displaying virtual memory? iPhone OS has no virtual memory. What does it mean?
My concern is that I am getting memory warnings for my iPad app but the apps real memory never exceeds 70MB and the virtual memory never exceeds 180MB?
Could someone please enlighten me?
Cheers,
Doug
Porting a bigger project to iPhone i have it running in the simulator, but trying to run it on a iPad device results in a EXC_BAD_INSTRUCTIONin dyld code with the following backtrace:
#0 0x2fe01088 in __dyld__ZN13dyldbootstrapL30randomizeExecutableLoadAddressEPK12macho_headerPPKcPm ()
#1 0x2fe06a72 in __dyld__ZN4dyld5_mainEPK12macho_headermiPPKcS5_S5_ ()
#2 0x2fe06d3c in __dyld__ZN9__gnu_cxx13new_allocatorIPFPKc17dyld_image_statesjPK15dyld_image_infoEE8allocateEmPKv ()
#3 0x2fe0b398 in __dyld__ZN9__gnu_cxx13new_allocatorISt13_Rb_tree_nodeIPK11ImageLoaderEE8allocateEmPKv ()
#4 0x2fe05fa6 in __dyld__ZN4dyld11removeImageEP11ImageLoader ()
#5 0x2fe06506 in __dyld__ZN4dyld5_mainEPK12macho_headermiPPKcS5_S5_ ()
#6 0x2fe0128c in __dyld__ZN13dyldbootstrapL30randomizeExecutableLoadAddressEPK12macho_headerPPKcPm ()
#7 0x2fe01060 in __dyld_branch_to_lookupDyldFunction ()
This is building for iPhone Device 3.2 with the architectures armv6 armv7 and happens before main() is ever entered.
I am currently at a loss for how to find the cause of this, any ideas?
I am developing an iPad application where i want to reduce the textsize in a segment in a UISegmentController.Please help. I also want to change the selected segment color. currently the default color we get when a segment is selected is blue. I want to change it to red. Please help me if anyone is aware of these solutions
I have created one ipad app where 1st screen is split view. In that master view is table view and detail view holds image view controller. My problem is that when initially application gets loaded the 1st cell of table view should seen as selected and corresponding image view should appear at detail view.
hi friends,
I want to set auto lock my iphone/ipad/ipod screen programaticaly after some time delay. Can any one tell me how to do the same?
if any one is having any suggestion please let me know.
thanks in advance.
I am using
- (void)imagePickerController:(UIImagePickerController *)picker didFinishPickingMediaWithInfo:(NSDictionary *)info
{
}
for imagepicker
and using
[picker dismissModalViewControllerAnimated:YES];
in iPad to dismiss the picker.
also i tried using
- (void)imagePickerControllerDidCancel:(UIImagePickerController *)picker;{
[picker dismissModalViewControllerAnimated:YES];
}
to dismiss the picker once it done the work.
BUt its not dimissing it. when i tap anywhere in the screen, than only it gets dismiss.
What i am doing wrong to dismiss the imagepicker?
Many thnkas
I'm developing an iPad application using Core Data, and was hoping someone could clarify something about Core Data.
Right now, I populate my table by making a fetch request for all of my data in viewDidLoad. I'd rather make individual fetch requests in my tableView:cellForRowAtIndexPath:. Can anyone tell me which is more efficient, and why? In other words, is it much less efficient to make lots of small requests as opposed to one big request?
Here's an example of the type of background image I'm talking about, the iPhone Notes app...
Clearly, there's a pattern in it. My question is, if this were an iPad app and the background image was twice the size, would there be any significant benefits to taking advantage of this pattern by tiling the image? Or would it really make no difference in terms of performance and just be easier to load the entire image into a UIImageView?
Thanks in advance for all your wisdom!
Hi, I would like to include (and by include I mean put in resources folder for viewing, not #include) apple's headers in my iPad programming app, can I do this or would this be against the rules?
I have an iPhone app that I'm porting to the iPad. I store several of the ViewControllers in xib's that I would like to resize when they're loaded. For example my startup screen with options is a bitmap that can easily scale up (despite the mis-matched aspect ratio) and I'm trying to figure out where I have ability to resize the image/window during xib loading.
I have an Objective-C iPad app I want to build an opaque static library from so I can give it to testers using X-code to test without giving them the source code. How can I do this?