大约有 40,000 项符合查询结果（耗时：0.0398秒） [XML]
Fragment MyFragment not attached to Activity
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developer.android.com/reference/android/app/… ...there's also isDetached(), that was added on API level 13
– Lucas Jota
Mar 21 '14 at 12:42
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Sending files using POST with HttpURLConnection
Since the Android developers recommend to use the HttpURLConnection class, I was wondering if anyone can provide me with a good example on how to send a bitmap "file" (actually an in-memory stream) via POST to an Apache HTTP server. I'm not interested in cookies or authentication or anything com...
How to prevent going back to the previous activity?
... Thanks you, I tried to find this for about three days. Because of android:noHistory="true" flag for Activity don't work as expected (noHistory flag recreates activity after minimization) and finish() sometimes don't worked for me, but why I still don't understood.
– De...
get Context in non-Activity class [duplicate]
In an android Application, is there any way to get the context in android in a non-activity class if the activity class name is known?
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谷歌推出购买按钮 移动搜索用户可直接在广告中购物 - 资讯 - 清泛网 - 专...
...大幅下调的卡片。谷歌还披露了即将发布的移动支付服务Android Pay的进一步信息。谷歌称，用户在应用内或商店内购物时都可以使用Android Pay支付购物款。
通过减化在手机上购物的步骤，购买按钮+Android Pay组合能推动移动购物的...
app inventor屏幕属性中的文件范围分别是什么意思？ - App Inventor 2 中文...
下面是每种类型的简述：App [推荐] ：Android 2.2及更高版本上文件将从应用程序特定存储中读取和写入，在 Android 早期版本上，文件将写入兼容存储中。
App的根目录为：/storage/emulated/0/Android/data。读写文件在指定的 files 目录下，...
App Inventor 2 ProCamera拓展：专业相机，提供滤镜、降噪、对焦等高级功能...
...供滤镜、降噪、对焦等高级功能专业相机专为与最新的 Android 相机 API 配合使用而设计，可提供更多功能。扩展需要 Android 5.0 Lollipop 及更高版本才能运行。扩展功能：最新使用的API相机滤镜降噪模式...
专业相机专为与最新的 ...
String Resource new line /n not possible?
...want to mention something for people like me reaching this page because of Android Studio. In AS when you extract a string using the IDE's tool, it automatically strips newline characters. You can just manually add them back in and it'll work fine. Not sure why it does this.
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Using getResources() in non-activity class
... It's normally not a good idea to pass around Context objects in Android. It can lead to memory leaks.
– Jason Crosby
Aug 28 '13 at 18:35
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How to mark-up phone numbers?
... To add to this, the behaviour is the same for Google Chrome on Android 4.2.2 (Nexus 4). Having the Android version of Skype running in the background doesn't even make callto: links work. In short, you can't really use callto: links if you're wanting to target mobile at the minute.
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