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Closed 10 years ago.
Consider Facebook, when someone likes your photo you get a mini popup notification in the bottom left corner of the screen which stays for a couple of seconds.
I want to know how is it triggered?
If you want server-side push to browser, you should use techniques like Comet.
http://en.wikipedia.org/wiki/Comet_(programming)
There's many implementations with various languages.
Related
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.
Can someone explain IPhone architecture in detail.
What happens when we click on a button, how hardware responds to that event.
Thanks
Jithendra
Check this How the iPhone Works, especially how the touch works part. It has detailed information on how everything is handled including the touch/multiple touch etc. Cannot add all the information here, so posting as a link alone.
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 want to capture a photo programmatically and without using camera app, without even notifying to the user. Actually this is for security app. Please let me know if its possible?
taking a picture without being the foreground app is not possible
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 will click 'post' and then I will close the app, but I want the post to be delivered after 1hour. Is it possible or How can I do this?
Thanks in advance
It is not possible. You can request up to 10 minutes of background execution time, but that's it. The only way to do something after an hour is display a local notification that prompts your user to re-open the app. You can't force them to do it though.
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.
Iam developing one application.In that i need to show the local notification with single button.So pease tell me how to show single button in notification.
Since iOS 5 the default setting is to use the Notification center, thus there is no more dialog with buttons any more.
Also you should not force a user to do something, thats bad design.
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 11 years ago.
Is it really possible? i have seen lots of my friends sending me big emoticons via facebook chat messages. How they do this??
Yes it is possible. go to http://apps.facebook.com/big-emo-creator , select an image and wait few seconds till the app process your image and give you the code.
But these emoticons are not much useful as you have to remember a huge code to use this emos. However you can give it a try.