how to integrate iCal to iphone App? - iphone

i am new in iphone application development. I need to integrate iCal to an simple iphone app. is there any API or else to integrate iCal?

Try to take a look to Event Kit framework and Event Kit UI framework but I don't know if it works on iOS version prior iOS 4.

Related

Send a tweet from an iPhone app

What is the best way to tweet from an iPhone app?
I know there are some libraries to integrate twitter in an iPhone app like MGTwitterEngine, do I really need it just to sent a tweet?
And what is OAuth? is MGTwitterEngine already include OAuth??
Can someone tell me what are the steps I need to do from start?
The app is for ios 4, so using the new twitter framework in ios 5 is not good for me..
If you are using iOS 5 there is a whole Twitter Framework built in. Otherwise you will have to use a third party library to do this.
https://developer.apple.com/library/ios/#documentation/Twitter/Reference/TwitterFrameworkReference/_index.html#//apple_ref/doc/uid/TP40011014
UPDATE
Please also do note that Apple will no longer accept anything that can not run on iPhone 5, so you will have to be use iOS 6 SDK or later anyway

how to sync my iphone application calendar to iphone in built calendar using iphone sdk?

Currently I am working on Calendar Application for iPhone. In this project i have to sync my application calendar to iphone in built calendar.
I created a calendar view which is similar to iPhone in built calendar but we can also place images with the date for recognize the event for this date.
I want to add an event on my application's calendar and it is also show on iphone in built calendar.
Please guide me, for the solution.
Thanks in Advance.
Apple provides this capability through Event Kit.
Refer to the Event Kit Programming Guide.

Accessing the Calender in iPhone

can i access the iphone calendar using SDK ??
is it possible ?
Yes it's possible since iOS 4.0 SDK with EventKit.
You can access the calendar through EKEventStore class.
Apple has introduced Event Kit Framework in iOS4 by using which you can display or create a calendar entry.
For Reference you can refer to Event Kit Programming Guide
Also you can refer to this tutorial for Event Kit Framework integration.

How to use MGTwiiterEngine in iphone view Based Application?

I required to develop a Tweeter Application for iphone. I was trying to use MGTwitterEngine in my iphone app but can’t figure out how to put it together with my iphone View-based Application. If anyone has done it and willing to share info or a demo version implementing MGtwitterEngine in their Iphone app. I would appreciate it. I have got raw MGTwitterEngine Project running on its own but want to integrate it into an IPhone View-based Application.
There is a nice step by step tutorial for Twitter integration with iPhone application. Have a look at this
http://mobile.tutsplus.com/tutorials/iphone/twitter-api-iphone/

Sync iCal in Iphone appilication

Cam we sync iCal in Iphone application?
No, there is no framework to access the iPhone OS calendar currently.
We can sync ical in iphone application. iOS 4.0 and next provide the api to access ical events. I also have a sample code for this