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Closed 9 years ago.
I am an IOS developer.
In my latest application I am showing a list of videos fetched from my server.
I am using xml based Web-Service to fetch the data of the videos to show on the application.
I am using SOAP Post Method and also HTTP Post method here.
It's working well in every network.
Even when I am using Telstra sim and connect the wi-fi it's working good.
But whenever I switch to Telstra 3G Connection my application is not working any more,it's not getting the data back from the web-services, though other applications like gmail, Facebook is working fine with this Telstra 3G Connection.
Can any one help me to find out why this web-service is not working particularly with Telstra 3G Connection?
Any help would be appreciated.
Thanks in advance.
Ritz
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Closed 10 years ago.
I want to share the screen between two iPhone using local network but unfortunately i have not seen any tutorial or help from any where can anyone guide how can I implement this?
The scenario is as follows:
I have installed my Application on two iPhones: iPhoneA and iPhoneB. iPhoneA is act like Server and send the request to iPhoneB to share it's screen as iPhoneB accept the request the screen of iPhoneB will start monitoring on iPhoneA. iPhoneA can only view the screen, and cannot do anything else.
Few ideas as starting point,
You could look into AirPlay ability. You can easily share your iPhone screen with a Mac connected screen using AirPlay, maybe that could be used to do it between two iPhones?
There was an app for streaming music similar to AirPlay (whose name I can't remember) Maybe that could help
ZeroC Ice framework can be used for streaming. I've managed to get it to work for Android but have no experience with their iOS product Ice Touch
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Closed 10 years ago.
I am very new to web technologies, but have been developing for iphone for 3 years. I need to send a message from a server I rent to my app. Not a "push notification" for the user, but for the app itself. How should I do this?
In general, it's not possible for a server to directly contact an app running on a mobile device (since the device might be behind firewalls or NAT). Instead, the mobile device usually makes a connection to the server, and the server responds with any information available for the device.
This is basically how APNS notifications work, except that Apple has already done most of the infrastructure work for you. Push notifications take very little battery power, and since iOS can batch requests for all apps at once, each app does not need to make its own connection to a server somewhere.
If you implement this yourself, you will need to learn about a technology such as long polling. If you're very new to web technologies, you might consider getting some help making the web server side work.
It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center.
Closed 10 years ago.
I have made one application for consuming web service using SOAP protocol on iOS device. Now i want to create such a application in which my iOS device should work as a web server for other devices.Is this possible ? if possible please give some guidelines or links to do this.
implementing web server as an iPhone app is explained in http://culturedcode.com/cocoa/ please refer to it
Also please refer to the answer to this question
IPhone app as a web server, any advice?
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Closed 10 years ago.
I am developing an application in which i need to find the apps which are already installed in iphone device such as Skype, facebook. I need to check it using objective -c . Please give me code snippet if possible otherwise a link to get the solution. Is it possible or not.
Thanks in advance ......
Not directly possible using the SDK. If an application you're looking for registers a URL scheme that it can open, then you can check for the presence of that app using the UIApplication -canOpenURL: method, as documented here.
This is not possible using any public API's.
It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center.
Closed 9 years ago.
I want to create a chat sort of application on the iphone. I know how I would go about implementing a poll model, where the iphone would poll the server to see if any messages have arrived and if they have it can retrieve them and show them to the user. However im more intersted in a push model, where the server pushes new messages to the iphone and it displays it to the user. The part im having a hard time figuring out is how to go about opening some permanent connection on the phone that will listen for incoming messages...Any suggestions or comments would be appriciated..
Thanks
Daniel
The iPhone 3 SDK has push support built in. Basically, all messages that need to be pushed (from all apps) go to Apple's server, which maintains a persistent connection to the user's iphone. The upside is that you dont have to worry about it and your app can get updates even when its not running (so like, from the home screen). The downside is that your data has to go through Apple's server.