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ai2starter46比aistarter改进的地方是什么 - App Inventor 2 中文网 - 清泛...
...不过这是所有软件类模拟器的通病。46 只是一个它的一个版本号,没有什么本质区别
Invoke: no method named `…………’ in class java.lang.Boolean - App I...
....mi ... -lang-boolean/80918
可能原因2:可能是测试用AI伴侣版本低了导致的,升级AI伴侣到最新版即可。
Invoke: no method named `ShowTextDialog’ in class java.lang.Boolean
来自英文社区:https://community.appinventor.mi ... ang-boolean/17544/5
BLE数据收发 20个字节的限制问题 - 创客硬件开发 - 清泛IT社区,为创新赋能!
...输单元 (MTU)。此功能仅在两个设备都支持蓝牙 4.2 或更高版本时才受支持。如果 MTU 更改成功,则 MTUChanged 事件将被触发。默认 MTU 为 20。
来源中文文档:https://www.fun123.cn/reference/iot/bluetoothle.html
App Inventor 2 发表于 2024-11...
有个项目疑似引发了死锁 - 用户反馈 - 清泛IT社区,为创新赋能!
转移至:yyz123456。版本7打不开,导不出,引发cpu高,疑似死锁,protobuf递归
Blue7
反正就是很奇怪,需要调试一下。
15197810971
编译打包为apk格式,进行到75就编译失败。 - App Inventor 2 中文网 - 清泛...
...不外乎:代码块重复,代码块不完整参数遗漏,拓展新旧版本重复等。特别注意,代码视图中有没有错误和警告!可以先备份项目,然后逐步删除部分代码块再试,逐个排除。
请教:选离线版还是在线版? - App Inventor 2 离线版 - 清泛IT社区,为创新赋能!
...费体系,2边都要开通,没有必要,选其一即可。
具体版本介绍:https://www.fun123.cn/reference/info/versions.html
How to keep the spaces at the end and/or at the beginning of a String?
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On Android Studio 3.2 deploying to an API 25 emulator, I used  , and I got no build error, but my space was still ignored.   worked, but I don't want a non-breakable whitespace. I want just a regular space. \u0...
How do I show a marker in Maps launched by geo URI Intent?
...+ encodedQuery;
Uri uri = Uri.parse(uriString);
Intent intent = new Intent(android.content.Intent.ACTION_VIEW, uri);
startActivity(intent);
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How to get the filename without the extension in Java?
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@GustavoLitovsky Android doesn't come bundled with org.apache.commons. As far as I'm aware, this is the only way to do it in Android.
– Liam George Betsworth
Jun 6 '14 at 8:56
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How can we print line numbers to the log in java
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We ended up using a custom class like this for our Android work:
import android.util.Log;
public class DebugLog {
public final static boolean DEBUG = true;
public static void log(String message) {
if (DEBUG) {
String fullClassName = Thread.currentThread().get...
