大约有 46,000 项符合查询结果(耗时:0.0411秒) [XML]

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App Inventor 2 PersonalImageClassifier (PIC) 拓展:自行训练AI图像识别...

...% auto no-repeat; } /*手机版:反馈浮动按钮收小*/ @media screen and (max-width: 700px) { .feedback-pop { font-size: 13px; line-height: 14px; padding: 10px 7px; } .feedback-pop .feedback-img { width: 20px; height: 20px; margin-bottom: 3px; } } 文档反馈 切...
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MediaHelper 媒体助手扩展:从媒体文件提取元数据和专辑封面 · App Inventor 2 中文网

...助手扩展 介绍 此扩展是对 Android MediaMetadataRetriever 类的包装,能够从媒体文件中提取元数据,包括来自本地物理文件和流媒体文件(如 https://...mp3)。 主要功能 从本地和在线...
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App Inventor 2 浮点数与字节转换教程 · App Inventor 2 中文网

... when Screen1.Initialize() { WebViewer1.HomeUrl = "file:///android_asset/float_converter.html" } // 浮点数转字节 procedure 浮点数转字节(数值, 小端序) { global JSON = join("{\"cmd\":\"float2bytes\",\"value\":", 数值, ",\"littleEndian\":", 小端序, "}") WebVie...
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App Inventor 2 App上架国内应用市场完整指南 · App Inventor 2 中文网

...% auto no-repeat; } /*手机版:反馈浮动按钮收小*/ @media screen and (max-width: 700px) { .feedback-pop { font-size: 13px; line-height: 14px; padding: 10px 7px; } .feedback-pop .feedback-img { width: 20px; height: 20px; margin-bottom: 3px; } } 文档反馈 切...
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ImageView 扩展:图片查看器扩展,支持缩放、双击缩放和动画缩放 · App In...

...% auto no-repeat; } /*手机版:反馈浮动按钮收小*/ @media screen and (max-width: 700px) { .feedback-pop { font-size: 13px; line-height: 14px; padding: 10px 7px; } .feedback-pop .feedback-img { width: 20px; height: 20px; margin-bottom: 3px; } } 文档反馈 切...
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下拉刷新使用指导 · App Inventor 2 中文网

...圈。 内化自开源拓展 SwipeRefresh(ColinTree),改用新版 Android 组件库,修复了原版默认配色不生效等问题, 两个注册方法合并为一个注册(组件)(Register)。列表滚到中间时下拉只会滚动列表,不会误触发刷新。 快...
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设置页使用指导 · App Inventor 2 中文网

...% auto no-repeat; } /*手机版:反馈浮动按钮收小*/ @media screen and (max-width: 700px) { .feedback-pop { font-size: 13px; line-height: 14px; padding: 10px 7px; } .feedback-pop .feedback-img { width: 20px; height: 20px; margin-bottom: 3px; } } 文档反馈 切...
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App Inventor 2 调用大模型API教程 - 阿里云百练等LLM集成 · App Inventor 2 中文网

... = Web1.JsonTextEncode(global_chatHistory) // instead of listToJson, use standard Web1.JsonTextEncode if possible, or just ignore since compiler doesn't check functions var requestBody = join("{\"model\":\"qwen-plus\",\"messages\":", messagesJson, "}") Web1.RequestHeaders = createList(createL...
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媒体信息使用指导 · App Inventor 2 中文网

...% auto no-repeat; } /*手机版:反馈浮动按钮收小*/ @media screen and (max-width: 700px) { .feedback-pop { font-size: 13px; line-height: 14px; padding: 10px 7px; } .feedback-pop .feedback-img { width: 20px; height: 20px; margin-bottom: 3px; } } 文档反馈 切...
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Dynamic instantiation from string name of a class in dynamically imported module?

...tlib.import_module will load the .py file into a pyc if needed as well as handle the complete module.name.pathing.to.get.to.the class. __import__ will not do either of these things, in a django environment (not tested outside of this) – James Mar 11 '17 at 2:05...