大约有 280 项符合查询结果（耗时：0.0298秒） [XML]
Multiline TextView in Android?
...
If the text you're putting in the TextView is short, it will not automatically expand to four lines. If you want the TextView to always have four lines regardless of the length of the text in it, set the android:lines attribute:
<TextView
android:id="@+i...
Change text color of one word in a TextView
... looking for a way to change the color of a text of a single word in a TextView from within an Activity .
8 Answers
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How to determine device screen size category (small, normal, large, xlarge) using code?
...ITY_XHIGH:
return "XHDPI";
case DisplayMetrics.DENSITY_TV:
return "TV";
case DisplayMetrics.DENSITY_XXHIGH:
return "XXHDPI";
case DisplayMetrics.DENSITY_XXXHIGH:
return "XXXHDPI";
default:
return "Unknown";
...
How can I assign an ID to a view programmatically?
... for XML-defined Views generated by an Inflater (such as by using setContentView.)
Assign id via XML
Add an attribute of android:id="@+id/somename" to your view.
When your application is built, the android:id will be assigned a unique int for use in code.
Reference your android:id's int value in ...
Add swipe to delete UITableViewCell
... the data from your array and updating the tableview)
if let tv=tableView
{
items.removeAtIndex(indexPath!.row)
tv.deleteRowsAtIndexPaths([indexPath], withRowAnimation: .Fade)
}
}
}
}
...
C/C++ check if one bit is set in, i.e. int variable
...s_ice_cream : 1;
unsigned int plays_golf : 1;
unsigned int watches_tv : 1;
unsigned int reads_books : 1;
};
struct preferences fred;
fred.likes_ice_cream = 1;
fred.plays_golf = 1;
fred.watches_tv = 1;
fred.reads_books = 0;
if (fred.likes_ice_cream == 1)
/* ... */
Also, there is...
What does the “+” (plus sign) CSS selector mean?
...le
See this JSFiddle and you will understand it: http://jsfiddle.net/7c05m7tv/
(Another JSFiddle: http://jsfiddle.net/7c05m7tv/70/)
Browser Support
Adjacent sibling selectors are supported in all modern browsers.
Learn more
http://css-tricks.com/almanac/selectors/a/adjacent-sibling/
http://www.w3...
Maven artifact and groupId naming
...ial organization. These are alright, but for those strange domain like xxx.tv, xxx.uk, xxx.cn, it does not make sense to name the groupId started with "tv.","cn.", the groupId should deliver the basic information of the project rather than the domain.
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FragmentPagerAdapter Exists Only In Android.Support.V4.App (and not Android.App)
...undle)
{
base.OnCreate (bundle);
SetContentView(Resource.Layout.fragment_pager);
List<Fragment> fragments = new List<Fragment>();
// *** MonoDroid 4.2.7 letter case bug *** make's first letter lower.
//string typeNam...
how to make a specific text on TextView BOLD
I don't know how to make a specific text on TextView become BOLD.
23 Answers
23
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