大约有 10,000 项符合查询结果（耗时：0.0170秒） [XML]
Remove/hide a preference from the screen
... i need completely hide one of the preferences from the screen based on my app state. There is a setEnabled method, but it's not exactly what i want. I want to remove that preference from the screen completely.
Is it possible ?
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How to Customize a Progress Bar In Android
I am working on an app in which I want to show a ProgressBar , but I want to replace the default Android ProgressBar .
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Android selector & text color
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without the android:drawable the app crashes with this selector xml
– neufuture
Sep 18 '11 at 13:34
4
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Android ListView with different layouts for each row
...ecause Android OS keeps the layout reference to reuse your item when it disappears and appears back on the screen. If you don't use this approach, every single time that your item appears on the screen Android OS will create a new one and causing your app to leak memory.
public class ViewHolder {
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APP inventer 2 出现Runtime Error：No virtual method isDeniedPermission...
ble蓝牙App编译成apk后运行报错：
问题原因：
用的广州服务器，版本太老（约5年前的版本）导致的，不但apk运行会报错，AI伴侣大概率也会。建议使用中文网（https://www.fun123.cn）平台，和MIT同步更新的。
参考：https://com...
请问输入文件要往哪放? - App应用开发 - 清泛IT社区，为创新赋能！
生成APK后，运行APP后能找到了输出文件，是在 appinventor.ai_admin.[project_name] 目录下
我想把输入文件也放在这个目录下，请问要怎么操作？（我试过找到文件选好复制，再回到这个目录，就不会出现粘贴选项了，好像是安卓的文...
How do I solve the INSTALL_FAILED_DEXOPT error?
I am developing an Android application using Android 2.2, my application APK size is 22.5 MB, and I would like to create a new build for a Samsung tablet. I got the following error:
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【最全】谈如何升级aiStarter内置AI伴侣的方式及原理 - App Inventor 2 中...
...来看，关注并使用aiStarter的朋友还是不少，它的优势是与App Inventor 2 是天生融合的，全自动指令交互，用起来简便；不过缺点也是明显的，速度慢，升级内置AI伴侣App较为复杂。相比而言，商业模拟器速度较快，升级AI伴侣非常...
App Inventor 2 怎么在模拟器里面安装/更新最新版AI伴侣？ - App Inventor ...
问：请问怎么在mu模拟器里面下载ai伴侣呀？它又更新了，我不知道怎么更新
答：
步骤如下：
1、电脑上安装网易mumu模拟器，请自行下载安装。2、下载最新版AI伴侣 apk安装包到电脑上：
最新版AI伴侣下载地址：https://www.fun12...
App Inventor Web浏览器嵌入HTML/JavaScript的路径问题 - App Inventor 2 ...
由于assets路径在AI伴侣和apk中不一样，且现在安卓权限收紧，试过了好几种路径都不能正常加载 assets 中的 html文件。Google到直接使用这个地址就可以了，完美！http://localhost/<NAME OF YOUR ASSETS HTML FILE>.html
测试aia见附件，可以...