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How to get the absolute coordinates of a view
I'm trying to get the absolute screen pixel coordinates of the top left corner of a view. However, all methods I can find such as getLeft() and getRight() don't work as they all seem to be relative to the parent of the view, thus giving me 0 . What is the proper way to do this?
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How do I use a compound drawable instead of a LinearLayout that contains an ImageView and a TextView
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TextView comes with 4 compound drawables, one for each of left, top, right and bottom.
In your case, you do not need the LinearLayout and ImageView at all. Just add android:drawableLeft="@drawable/up_count_big" to your TextView.
See TextView#setCompoundDrawablesWithIntrinsicBounds for m...
css z-index lost after webkit transform translate3d
...ed element. The 3d transformed element would basically overflow and sit on top of the other element until the fix above was applied.
– Collin James
Feb 19 '15 at 18:09
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How can I return to a parent activity correctly?
...lowing attribute to the A activity declaration:
android:launchMode="singleTop"
Note: calling finish() (as suggested as solution before) works only when you are completely sure that the activity B instance you are terminating lives on top of an instance of activity A. In more complex workflows (fo...
How to drop SQL default constraint without knowing its name?
..., but you can try and add a WHILE (@ObjectName IS NOT NULL) around it, put TOP 1 before SELECT (at)ObjectName = OBJECT_Name([default... and only run the EXEC('ALTER TA... if (at)ObjectName IS NOT NULL.
– ScubaSteve
May 9 '14 at 13:26
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Add padding on view programmatically
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view.setPadding(0,padding,0,0);
This will set the top padding to padding-pixels.
If you want to set it in dp instead, you can do a conversion:
float scale = getResources().getDisplayMetrics().density;
int dpAsPixels = (int) (sizeInDp*scale + 0.5f);
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Is there a short cut for going back to the beginning of a file by vi editor?
...ift + g ---> Go to the bottom of the file. Shift + GG ---> Go to the top of the file.
– Subhashree Pradhan
May 26 '17 at 6:29
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WPF Textblock, linebreak in Text attribute
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Haven't tried this directly but off the top of my head you could try xml:space="preserve" and then embed the line break in the Text property directly.
– Paul Alexander
May 7 '09 at 22:39
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Bring a window to the front in WPF
How can I bring my WPF application to the front of the desktop? So far I've tried:
18 Answers
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UISegmentedControl below UINavigationbar in iOS 7
...e delegate of the toolbar to your view controller, and return UIBarPositionTopAttached in positionForBar:. You can see in the store app, if you perform an interactive pop gesture, that the segment bar does not move the same as the navigation bar. That's because they are not the same bar.
Now to r...