Custom icon & image Sizes For iOS7

Custom  icon & image Sizes For iOS7:

Designing for iOS 7 : 

Please go through the below links for 

Icon & Image Siges :

https://developer.apple.com/library/ios/documentation/userexperience/conceptual/mobilehig/IconMatrix.html#//apple_ref/doc/uid/TP40006556-CH27-SW1

Launch Images : (Splash Screen Sizes)

https://developer.apple.com/library/ios/documentation/userexperience/conceptual/mobilehig/LaunchImages.html#//apple_ref/doc/uid/TP40006556-CH22-SW1

Bar Button Icon Sizes:

https://developer.apple.com/library/ios/documentation/userexperience/conceptual/mobilehig/BarIcons.html#//apple_ref/doc/uid/TP40006556-CH21-SW1

https://developer.apple.com/library/ios/documentation/userexperience/conceptual/mobilehig/LayoutandAppearance.html#//apple_ref/doc/uid/TP40006556-CH54-SW1

Hi all,

Can anyone please let me know how to delete an image ( a Blob element ) from the sqlite database in iOS?

Thanks in Advance
Tejaswini.S

How to avoid user authentication in Dropbox API?

Here is the solution.....

Use HTTP API instead of Native API to generate the access Tokens (Which we can use for authorization)

Follow the below link to Generate OAuth_Tokens

http://oauth.net/core/1.0/#auth_step1

The following are the steps to generate Access tokens


RequestToken : oauth_consumer_key =xxxxxxxxxx(APP Key)&oauth_signature(APP SECRET KEY)=xxxxxxxxxxx
timeStamp = current time in seconds
Nonce =  Any random string


https://api.dropbox.com/1/oauth/request_token?oauth_consumer_key= xxxxxxxxxx&oauth_signature_method=PLAINTEXT&oauth_signature= xxxxxxxxxx%26&oauth_timestamp=1388707200&oauth_nonce=jdiwdj39rndkk&oauth_version=1.0

You will get oauth_token & Oauth_Secret now

Now signIn to dropbox account to Authorize the request token

Authorize: https://www.dropbox.com/1/oauth/authorize?oauth_token=xxxxxxxxx

Now you will get the Access token

AccessToken :


https://www.dropbox.com/1/oauth/access_token?oauth_consumer_key=xxxxxxxx&oauth_token= xxxxxxxx&oauth_signature_method=PLAINTEXT&oauth_signature= xxxxxxxx%26 xxxxxxxx&oauth_timestamp=1388707400&oauth_nonce=dji430srgsmx33448&oauth_version=1.0

reply
oauth_token_secret = xxxxxxxx & oauth_token = xxxxxxxx & uid=124926213

Now you have access tokens to access your dropbox with out using user authentications