ipad

问题 Steps to produce this issue of iOS Calendar App. (for this issue you must have already 'Allow' location service for calendar app) 1) Go To Settings 2) Turn Off Location services 3) Go To Calendar App 4) Add New Event 5) Select Location to enter You will see "Turn ON Location Services To Allow....." Alert with "Settings" and "Cancel" buttons. But alert will get disappear in 1-2 seconds and app displays Location search screen. How to handle this event? Or is there any solution for this case? 来源

问题 Im looking into creating an iPad kiosk app to be used by multiple staff in store. I understand that IOS8 exposes Touch ID to apps - my question is, is it possible to use Touch ID to authenticate AND identify multiple users logging into an app? Not that it should matter too much but the app will be Hybrid/Cordova. 回答1: No you can not identify user, you can only authenticate a user. 来源： https://stackoverflow.com/questions/29695669/multi-user-app-login-with-touch-id-on-ipad

问题 i am new bie to titanium in my app i need to download and save a pdf file in iOS using titanium and the downloaded file can be accessible by third party pdf viewer applications.any help to achieve this thanks in advance. 回答1: 1- Make sure your webservice returns a PDF file. 2- Use the FileSystem to manage your files var xhr = Titanium.Network.createHTTPClient({ onload : function() { var f = Ti.Filesystem.getFile(Ti.Filesystem.externalStorageDirectory, 'file.pdf'); f.write(this.responseData);

问题 I would to get help on changing template/graphic of my ipad app to something similar like this one below. Please give me advices how to get this done. Thank you very much. And this is what I have right now. 回答1: While the more graphic view looks like a SplitView I think it actually is a master view with graphic and two sub views, one containing a toolbar. Both have headers with a graphic background. 来源： https://stackoverflow.com/questions/8250208/how-to-change-background-graphic-theme-in

问题 I have a site which I've saved to my Home screen on the iPad. When I open it, the site works fine and the full functionality can be used. However, when I lock the iPad then unlock it and go back to the site all ajax requests stop working. The ajax I'm using is pretty standard: $.ajax({ type: method, url: action, data: $(this).serialize(), error: function(error) { alert(error); }, success: function(json) { //do things } }); Is there any way around this? Refreshing the page doesn't work, and

问题 Created a tabbarcontroller as a detail view of splitview controller. I can change the view by clicking item1 , item2 icons on simulator, but can not change view programmatically. I am getting null when try to print viewcontrollers in nslog . In MasterView: @property (strong, nonatomic) TabBarRootViewController *detailViewController; - (void)viewDidLoad { [super viewDidLoad]; self.detailViewController=[[TabBarRootViewController alloc] init]; //tried also self.detailViewController =

问题 i'm trying to manage image rotation in imagePickerController:didFinishPickingMediaWithInfo , but after several attempts, I did not find any solutions. My last try is: -(void)imagePickerController:(UIImagePickerController *)picker didFinishPickingMediaWithInfo:(NSDictionary *)info { // load the storyboard by name UIStoryboard *storyboard = [UIStoryboard storyboardWithName:[ApplicationSupport getStoryBoardName] bundle:nil]; UploadViewController *uploadView = [storyboard

问题 I'm using the following code - (void)viewWillAppear:(BOOL)animated ....... [[self.controlStatus.subviews objectAtIndex:2] setTintColor:[UIColor greenColor]]; [[self.controlStatus.subviews objectAtIndex:1] setTintColor:[UIColor orangeColor]]; [[self.controlStatus.subviews objectAtIndex:0] setTintColor:[UIColor redColor]]; ......... But this code is not working always . Sometimes the index changes and 1st segment stays green or orange. I don't know whats happening !! Can anyone help me ? 回答1:

问题 I have multiple uitableviews. I created the multiple tables by using a loop. The number of tables depend on the result of the webservice. And each table have multiple selections. I have to pass all the values selected from every table to next webservice. How can I do this task ? Thank You, 回答1: 1-> you can use check Boxes for in your UITableView for mutli section (Check box can be implemented by UIButton ). one check box per row. 2-> Use a flag ( BOOL isSelected ),set it true when user select

问题 I have multiple uitableviews. I created the multiple tables by using a loop. The number of tables depend on the result of the webservice. And each table have multiple selections. I have to pass all the values selected from every table to next webservice. How can I do this task ? Thank You, 回答1: 1-> you can use check Boxes for in your UITableView for mutli section (Check box can be implemented by UIButton ). one check box per row. 2-> Use a flag ( BOOL isSelected ),set it true when user select