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What should I use Android AccountManager for?
I've seen AccountManager in the Android SDK and that it is used for storing account information. Thus, I cannot find any general discussion of what it is intended for. Does anyone know of any helpful discussions of what the intention behind AccountManager is and what it buys you? Any opinions of wha...
View not attached to window manager crash
... if (YourActivity.this.isDestroyed()) { // or call isFinishing() if min sdk version < 17
return;
}
dismissProgressDialog();
something(note);
}
}
}
share
...
Gcc error: gcc: error trying to exec 'cc1': execvp: No such file or directory
...ou need more packages for building purposes, consider adding of the alpine-sdk package:
RUN apk add alpine-sdk
Taken from github
Solution for: CentOS/Fedora
This answer contains instructions for CentOS and Fedora Linux
Solution for: Amazon Linux
sudo yum install gcc72-c++
Taken from this comment b...
onMeasure custom view explanation
... (the selected and most voted answer here) is almost identical to what the SDK implementation already does for you (and I checked - it had done that since 2009).
You can check the onMeasure method here :
protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
setMeasuredDimens...
Android中Java和JavaScript交互 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...)";
webView.loadUrl(call);
调用js有参无返回值函数
注意对于字符串作为参数值需要进行转义双引号。
String call = "javascript：alertMessage(\"" + "content" + "\")";
webView.loadUrl(call);
调用js有参数有返回值的函数
Android在4.4之前并没有提供...
Just what is Java EE really? [closed]
...braries not "standard" and included in the regular JVM download and/or the SDK?
Java EE in a way was one of the first attempts to split up the already massive JDK into chunks that are easier to manage and download. People are already complaining that the graphical classes (AWT, Swing) and Applets a...
How to retrieve the dimensions of a view?
...iewTreeObserver obs = tv.getViewTreeObserver();
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
obs.removeOnGlobalLayoutListener(this);
} else {
obs.removeGlobalOnLayoutListener(this);
}
}
});
First I get a final reference to ...
check android application is in foreground or not? [duplicate]
...|| appProcessInfo.importance == IMPORTANCE_VISIBLE)
}
It only works with SDK 16+.
EDIT:
I removed the following code from the solution:
KeyguardManager km = (KeyguardManager) getSystemService(Context.KEYGUARD_SERVICE);
// App is foreground, but screen is locked, so show notification
return km.i...
Where do I find old versions of Android NDK? [closed]
... tool to access the NDK download page (https://developer.android.com/tools/sdk/ndk/) from March and the download link in March pointed to NDK rev 9.
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“wait_fences: failed to receive reply: 10004003”?
... to fix, or you could ignore the message, either way this appears to be an SDK bug, not a problem with your code.
– Billy Gray
Jun 15 '10 at 20:36
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