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App Inventor 2 WordCloud 拓展:免费且酷炫的词云效果 · App Inventor 2 中文网

... 顶部 var qrcode = new QRCode("qrcode", { text: window.location.hre<em>fem> + "?<em>fem>=share", //URL地址 width: 150, height: 150, colorDark: '#000000', //二维码颜色 colorLight: "#<em>fem><em>fem><em>fem><em>fem><em>fem><em>fem>" //背景颜色}); App Inventor 2 中文网 © 2023 - document.write(new Date()...
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App Inventor 2 Tai<em>fem>unTM拓展:获取本机手机号码 · App Inventor 2 中文网

... App Inventor 2 Tai<em>fem>unTM拓展:获取本机手机号码 Tai<em>fem>unTM拓展 方法 使用示例 源码下载 « 返回首页 Tai<em>fem>unTM拓展 该拓展用于从电话管理器...
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App Inventor 2 打造个性化酷炫的底部导航条 · App Inventor 2 中文网

... 可以在事件中指定某个Tab选中 可在属性中设置<em>fem>acetype,定制字体 注:可以在导航条的切换事件中通过同一屏幕组件的显示和隐藏来完成UI的切换,多屏幕通信较为复杂且导航条必须每个屏幕都要有,因此还是推荐...
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App Inventor 2 控制代码块 · App Inventor 2 中文网

...闭屏幕并返回值 退出程序 跳出循环 如果 & 则(i<em>fem> & else i<em>fem>) 从范围循环(<em>fem>or <em>eacem>h number <em>fem>rom to) 从列表循环(<em>fem>or <em>eacem>h item in list) 从字典循环(<em>fem>or <em>eacem>h key with value in dictionary) 循环(while) 如果 & 则 & 否则(i<em>fem> then else) 执行...
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App Inventor 2 逻辑代码块 · App Inventor 2 中文网

...属性值,或作为表示条件的变量值。 假 表示常量值 <em>fem>alse,使用它来设置组件的布尔属性值,或作为表示条件的变量值。 非 执行逻辑非,如果输入为真则返回假,如果输入为假则返回真。 = 测试两个值是否相等。 ...
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App Inventor 2 颜色代码块 · App Inventor 2 中文网

... 顶部 var qrcode = new QRCode("qrcode", { text: window.location.hre<em>fem> + "?<em>fem>=share", //URL地址 width: 150, height: 150, colorDark: '#000000', //二维码颜色 colorLight: "#<em>fem><em>fem><em>fem><em>fem><em>fem><em>fem>" //背景颜色}); App Inventor 2 中文网 © 2023 - document.write(new Date()...
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App Inventor 2 变量代码块 · App Inventor 2 中文网

... 顶部 var qrcode = new QRCode("qrcode", { text: window.location.hre<em>fem> + "?<em>fem>=share", //URL地址 width: 150, height: 150, colorDark: '#000000', //二维码颜色 colorLight: "#<em>fem><em>fem><em>fem><em>fem><em>fem><em>fem>" //背景颜色}); App Inventor 2 中文网 © 2023 - document.write(new Date()...
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App Inventor 2 过程代码块 · App Inventor 2 中文网

... 顶部 var qrcode = new QRCode("qrcode", { text: window.location.hre<em>fem> + "?<em>fem>=share", //URL地址 width: 150, height: 150, colorDark: '#000000', //二维码颜色 colorLight: "#<em>fem><em>fem><em>fem><em>fem><em>fem><em>fem>" //背景颜色}); App Inventor 2 中文网 © 2023 - document.write(new Date()...
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App Inventor 2 组件参考文档 · App Inventor 2 中文网

... 顶部 var qrcode = new QRCode("qrcode", { text: window.location.hre<em>fem> + "?<em>fem>=share", //URL地址 width: 150, height: 150, colorDark: '#000000', //二维码颜色 colorLight: "#<em>fem><em>fem><em>fem><em>fem><em>fem><em>fem>" //背景颜色}); App Inventor 2 中文网 © 2023 - document.write(new Date()...
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数据科学组件 · App Inventor 2 中文网

... 顶部 var qrcode = new QRCode("qrcode", { text: window.location.hre<em>fem> + "?<em>fem>=share", //URL地址 width: 150, height: 150, colorDark: '#000000', //二维码颜色 colorLight: "#<em>fem><em>fem><em>fem><em>fem><em>fem><em>fem>" //背景颜色}); App Inventor 2 中文网 © 2023 - document.write(new Date()...