大约有 40,000 项符合查询结果（耗时：0.0303秒） [XML]
What is “android:allowBackup”?
..., decide whether your application should support backup and explicitly set android:allowBackup=(true|false)
Click here for More information
share
|
improve this answer
|
fo...
How to remove focus without setting focus to another control?
...er), but what worked for me in the end was adding:
<LinearLayout
android:id="@+id/my_layout"
android:focusable="true"
android:focusableInTouchMode="true" ...>
to my very top level Layout View (a linear layout). To remove focus from all Buttons/EditTexts etc, you can then jus...
“cannot resolve symbol R” in Android Studio
...s from Eclipse. I am using what I believe to be the most recent version of Android Studio and the project was created with Android Studio and worked without any "cannot resolve R" problems. I would like to know what causes this if anyone knows.
...
Android on-screen keyboard auto popping up
...
This worked for me. I'm running Android 2.3.4, and developing using <uses-sdk android:minSdkVersion="3" />
– Sandy
Oct 8 '11 at 20:32
...
Sign APK without putting keystore info in build.gradle
... def configName = 'release'
if (propsFile.exists() && android.signingConfigs.hasProperty(configName)) {
def props = new Properties()
props.load(new FileInputStream(propsFile))
android.signingConfigs[configName].storeFile = file(props['storeFil...
package R does not exist
...I refactored by renaming the namespace folders. I just forgot to also edit AndroidManifest and that's why I got this error.
Make sure you check this as well.
share
|
improve this answer
|
...
Activity restart on rotation Android
In my Android application, when I rotate the device (slide out the keyboard) then my Activity is restarted ( onCreate is called). Now, this is probably how it's supposed to be, but I do a lot of initial setting up in the onCreate method, so I need either:
...
How to Add Stacktrace or debug Option when Building Android Studio Project
...le command line flags from
File > Settings > Compiler (Gradle-based Android Project)
For MacOS user, it's here
Android Studio > Preferences > Build, Execution, Deployment > Compiler
like this (add --stacktrace or --debug)
(Note that the screenshot is from before 0.8.10, the ...
Create an Android Jar library for distribution
I know of Android Library projects, which allow you to create a shared-source project that can be pulled into Android Applications as needed. However, that requires that source be available.
...
How to get Activity's content view?
...
this.getWindow().getDecorView().findViewById(android.R.id.content)
or
this.findViewById(android.R.id.content)
or
this.findViewById(android.R.id.content).getRootView()
share
|
...