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Hide separator line on one UITableViewCell
...iteMagnitude)
}
or :
cell.separatorInset = UIEdgeInsetsMake(0, 0, 0, UIScreen.main.bounds.width)
for default Margin:
cell.separatorInset = UIEdgeInsetsMake(0, tCell.layoutMargins.left, 0, 0)
to show separator end-to-end
cell.separatorInset = .zero
Objective-C:
if (indexPath.row == {yo...
How to know when UITableView did scroll to bottom in iPhone
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The best way is to test a point at the bottom of the screen and use this method call when ever the user scrolls (scrollViewDidScroll):
- (NSIndexPath *)indexPathForRowAtPoint:(CGPoint)point
Test a point near the bottom of the screen, and then using the indexPath it returns c...
using href links inside tag
... viewing a page with a non-traditional browser (a non graphical browser or screen reader or the page is accessed programmatically, or JavaScript is disabled) what then is the "meaning" or the "intent" of this <select> you have used for navigation? It is saying "please pick a page name" and not...
Android: How can I get the current foreground activity (from a service)?
...dcastReceiver as backup (to raise a Notification if the activity is not on-screen) -- here is a blog post with more on this pattern
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OS X Bash, 'watch' command
... do clear; your_command; sleep 2; done
That will loop forever, clear the screen, run your command, and wait two seconds - the basic watch your_command implementation.
You can take this a step further and create a watch.sh script that can accept your_command and sleep_duration as parameters:
#!/b...
iOS 7 parallax effect in my view controller
I'm developing an app for iOS 7 in Objective-C. I've got a screen in my app with a few buttons and a pretty background image. (It's a simple xib with UIButtons on top of a UIImageView .)
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How to make an app's background image repeat
...ckground image is small and I want it to be repeated and fill in the whole screen. What should I do?
5 Answers
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How to read the Stock CPU Usage data
...in the Developer Options is "Show CPU Usage", which adds an overlay on the screen (see screenshot below).
5 Answers
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How to implement an android:background that doesn't stretch?
...it match its default value "fill". This will allow image resize to fit the screen. Study @Santosh link for more info. Thanks!
– Hugo
Nov 12 '14 at 8:37
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How can I recognize touch events using jQuery in Safari for iPad? Is it possible?
... too) it now contains an array of all the touches the user has made on the screen. Each touch has its own properties (x,y coords for example)
– David Pean
Jan 21 '11 at 6:05
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