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App Inventor 2 使用 MaterialIcons 图标字体,快捷展示专业图标 · App Inventor 2 中文网

...清晰的问题,非常的便捷。 一般使用 MaterialIcons-Regular.tt<em>fem> 大名鼎鼎的图标库字体,里面的图标非常丰富,效果参考如下: 只需要填入图标的英文代码即可,上图已 qr_code 二维码图标为例展示。 每种图标的英文代码,可以访...
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App Inventor 2 怎么修改app图标? · App Inventor 2 中文网

... edit 高亮或隐藏信息 提交 <em>fem>unction HideORDisp<em>Fem>eedback() { $("#<em>fem>eedback").toggle();}<em>fem>unction makeTitleDraggable(element, titleElement) { let isDragging = <em>fem>alse; let o<em>fem><em>fem>setX, o<em>fem><em>fem>setY; // 只在标题栏上按下时开始拖动 titleEleme...
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App Inventor 2 Baidu<em>Fem>anyi拓展:请求百度翻译WebAPI方式的拓展 · App Inventor 2 中文网

... App Inventor 2 Baidu<em>Fem>anyi拓展:请求百度翻译WebAPI方式的拓展 百度翻译扩展 方法 事件 属性 拓展下载 « 返回首页 百度翻译扩...
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App Inventor 2 “虚拟”屏幕:同一屏幕展示多屏内容,模拟切换屏幕 · App...

...分需要连接的组件(比如蓝牙客户端、MQTT、BluetoothLE、Wi<em>fem>i、Socket等)如果跨屏幕的话,都需要重新连接,自行管理连接状态,非常不便利,且大部分场景并不是真正的需要多个屏幕才能实现,多个屏幕切换效率也会低一些,采...
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App Inventor 2 模拟器不能正常朗读文本的解决方法 · App Inventor 2 中文网

...。 经过测试,这款可用,而且好用: http://www.downcc.com/so<em>fem>t/570264.html 测试用apk见: voice.apk 您的改进建议 联系方式: 不需要回复的可留空~ 意见反馈(300字以内): 给个鼓...
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Inline comments <em>fem>or Bash?

I'd like to be able to comment out a single <em>fem>lag in a one-line command. Bash only seems to have <em>fem>rom # till end-o<em>fem>-line comments. I'm looking at tricks like: ...
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Is there a way to instantiate a class by name in Java?

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MySQL select with CONCAT condition

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How to make git ignore changes in case?

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In Jinja2, how do you test i<em>fem> a variable is unde<em>fem>ined?

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