大约有 9,183 项符合查询结果（耗时：0.0357秒） [XML]
to drawRect or not to drawRect (when should one use drawRect/Core Graphics vs subviews/images and wh
...ews. Use Instruments to measure the frame rate on the oldest hardware your app will support. If you can't get 60fps, drop down to CoreGraphics. When you've done this for a while, you get a sense for when UIKit is probably a waste of time.
So, why is Core Graphics fast?
CoreGraphics isn't really fa...
Replacing a fragment with another fragment inside activity group
...this one that may be better IMO github.com/HugoGresse/Anecdote/blob/master/app/src/main/java/io/…
– Hugo Gresse
Jul 28 '17 at 7:10
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presentViewController and displaying navigation bar
...tintColor = [UIColor whiteColor];
navcont.navigationBar.barTintColor = App_Theme_Color;
[navcont.navigationBar
setTitleTextAttributes: @ {
NSForegroundColorAttributeName: [UIColor whiteColor]
}];
navcont.modalPresentationStyle = UIModalPresentationFullScreen;
navcont....
Why Maven uses JDK 1.6 but my java -version is 1.7
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Well, adding to ~/.mavenrc ensures that other apps are not affected. Only mvn picks up this version of JDK. :)
– Gaurav Vaish
Oct 14 '13 at 2:19
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removeEventListener on anonymous functions in JavaScript
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tried this in WinJS app, got the next error: "Accessing the 'callee' property of an arguments object is not allowed in strict mode"
– Valentin Kantor
Nov 15 '12 at 9:19
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Can't make the custom DialogFragment transparent over the Fragment
...erException: Attempt to invoke virtual method 'android.view.Window android.app.Dialog.getWindow()' on a null object reference.
– CoolMind
Aug 16 '16 at 14:10
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Visual Studio warning: “Some of the properties associated with the solution could not be read”
...open my solution, I get a dialog with this warning. The solution (one web app, one class project) builds without errors.
1...
Android multiple email attachments using Intent
...orce to use GMail as a sender, but if you use "text/plain" it will provide application chooser dialog with Gmail, Facebook, Bluetooth etc. If you would like to propose only mail programs use "text/xml" instead.
– Idolon
Oct 10 '11 at 10:47
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Android: How do I get string from resources using its name?
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If you're in an android.support.v4.app.Fragment, you can just call getString(R.string.mystring) directly.
– JaKXz
Mar 5 '14 at 20:20
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How do I immediately execute an anonymous function in PHP?
...lternative, the likelihood of this posing a significant bottleneck in your application is very low. when in doubt profile your app under real world conditions.
– Gordon
Jun 21 '13 at 5:44
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