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How can I get color-int from color resource?
...Google feel the need to deprecate a perfectly good function for that awful app compact library. It sucks, have both.
– Andrew S
Nov 18 '16 at 18:23
4
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getResourceAsStream() vs FileInputStream
I was trying to load a file in a webapp, and I was getting a FileNotFound exception when I used FileInputStream . However, using the same path, I was able to load the file when I did getResourceAsStream() .
What is the difference between the two methods, and why does one work while the other do...
android webview geolocation
... enabled in the WebView, using WebSettings.setJavaScriptEnabled(true);
The app needs permission ACCESS_FINE_LOCATION
The WebView must use a custom WebChromeClient which implements WebChromeClient.onGeolocationPermissionsShowPrompt(). This method
is called by the WebView to obtain permission to disc...
In Laravel, the best way to pass different types of flash messages in the session
I'm making my first app in Laravel and am trying to get my head around the session flash messages. As far as I'm aware in my controller action I can set a flash message either by going
...
Error: Configuration with name 'default' not found in Android Studio
...w assembleDebug. You can do it from Android Studio or an external terminal app.
– eleven
Apr 15 '15 at 12:40
Can you p...
Clear the entire history stack and start a new activity on Android
...
without the Intent.FLAG_ACTIVITY_NEW_TASK the app sometimes just closes itself on android 4
– max4ever
Oct 12 '12 at 15:00
22
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App Inventor 2 中文参考文档 - IT优秀资料 - 清泛网 - 专注C++内核技术
App Inventor 2 中文参考文档 0
The operation is list empty? cannot accept the arguments: , ["&qu...
...本身就是空的情况，空对象无法调用它的任何方法，导致App崩溃。
多加一个判断（文本.是否为空），可以避免这类问题：
[/hide]
{:8_389:}The arguments,[“xxx“], [false], [0]
The operation is in list? cannot accept the arguments: , [""...
...本身就是空的情况，空对象无法调用它的任何方法，导致App崩溃。
多加一个判断（文本.是否为空），可以避免这类问题：
[/hide]
The arguments,[“xxx“], [false], [0]
我想使用照相机组件显示出错 - App Inventor 2 中文网 - 清泛IT社区，为创新赋能！
...pt the arguments: , ["file:///storage/emulated/0/Android/data/edu.mit.appinventor.aicompanion3/files/Pictures/app_inventor_1727434191034.jpg"]
注意： 5秒钟后将报告另一条错误信息。
源码在这里
你好，根据报错信息，你把路径文本值设置给...