spot7.org logo
Home PHP C# C++ Android Java Javascript Python IOS SQL HTML Categories

Using application:willFinishLaunchingWithOptions instead of application:didFinishLaunchingWithOptions:


application:willFinishLaunchingWithOptions:

Tells the delegate that the launch process has begun but that state restoration has not yet occurred.

Vs

application:didFinishLaunchingWithOptions:

Tells the delegate that the launch process is almost done and the app is almost ready to run.

So the difference is clearly visible. For details you can follow UIApplicationDelegate

So application:willFinishLaunchingWithOptions is just the very previous event of application:didFinishLaunchingWithOptions

So after having the event application:willFinishLaunchingWithOptions, the next event application:didFinishLaunchingWithOptions will be fired.

So it will definitely depend on you needs but usually both are almost similar and most of the time you may not need to use both of those.

So in usual case you can use application:didFinishLaunchingWithOptions as its the latest event in the similar category.


Categories : IOS

Related to : Using application:willFinishLaunchingWithOptions instead of application:didFinishLaunchingWithOptions:
My App crash on iPad before even application:didFinishLaunchingWithOptions:
I was overriding those two functions in a category and guess what? those function seems to be called by ios even before you get control of the app in your AppDelegate. And for some reason on ipad this return nil. Removing the category fixed the problem. + (id)systemFontOfSize:(CGFloat)sz { return [UIFont fontWithName:@"HelveticaNeue-Regular" size:sz]; } + (id)boldSystemFontOfSize:(CGFloat)sz

Categories : IOS
Application Design: Multipurpose streaming server to android application
The HTTP standards includes a "content/type" in its header. What more do you need? It can specify audio/video/image/HTML/XML etc using the standard protocol, and you can extend it if necessary. It sounds like you need to read this: http://httpd.apache.org/ Apache is one of many servers available, but it is probably the most widely used and should suit your needs.

Categories : Android
How to show my application first in list of application
I am not sure about that, but there's probably a zero-width non-breaking space, or some other invisible or unprintable character, at the start of the label, causing it to sort ahead of normal characters. But one thing for sure, it is not at all possible with some java code or any kind of hack because thats what defined in the system and no code can change it

Categories : Android
Parenting a Qt application to another application
The solution to which appears to be that I have to make my Qt application the child of another application, specifically the active window that has input focus... Similar Win32 solutions where the other process app captures some window inside own canvas are usually driven by SetParent API call. Here is one. It works for me with the other process rendering within Qt widget but you need to make it

Categories : Windows
Pdf Viewer in MVC Application
you're gonna have a bad time without using 3rd party solutions. I suggest using iTextSharp it's opensource and there's alot of documentation

Categories : Asp Net Mvc
Recently Add
why scrollView.frame = CGRectMake() not work
Codesigning failed when building app from terminal
View presented by UINavigationController embedded in UITabBarController doesn't size view to account for tabBar at bottom of view
App Groups and iCloud in iOS
What is the purpose of the init! failable initializer?
Trying to segue to another view controller using an alert action, in Swift
ios - Action from UITableView to a UIViewController
Unused variable warning in XCode 6
What happens when you touch two buttons at the same time
Adding pan gesture to multiple dynamically created views?
Edit UI Table View, Call Between Swipe And Button Display
Detect whether device can receive sms
NSPredicate for array of Dictionaries generating null array
Send iOS push notifications to multiple devices
Send IPad App for review every x days ( continuous deploy )
Constraints are working on iOS 8, but not on iOS 7
Parse.com Friend Relations
Sorting NSMutableArray with custom class by date
How to programmatically slice an image in 4 , 9 , 16 and 25 slices
Redraw issue with UITableView using Objective C and Xcode 6
How to convert string "$double_number" to double number
Switching from iBeacon to BLE in real time?
Weekly subscription payment in inapp purchase
What's the advantages of using NSOutputstream?
CoreData Issue: There was an error creating or loading the application's saved data
Update UITableView size based on UIView constraints
Run code in background
How to deploy app in ios simulator(Xcode 6.0.1)
Cannot get permission for user_events facebook
Unexplainable memory leak swift iOS
© Copyright 2017 spot7.org Publishing Limited. All rights reserved.