将滑块组件旋转 90º，效果如下： [hide]来源：https://community.appinventor.mi ... o-ranges-free/29465 http://kio4.com/appinventor/294K_extension_crear_Deslizador.htm [/hide] 谢谢谢谢谢谢谢谢分享

具有两个范围的滑块，效果如下： [hide]来源：https://community.appinventor.mi ... o-ranges-free/29465 http://kio4.com/appinventor/294K_extension_crear_Deslizador.htm [/hide]

https://community.kodular.io/t/f ... ols-extension/78798 https://community.appinventor.mi ... ols-extension/15803 https://community.appinventor.mi ... hin-a-label/65831/9

--- 怎么修改应用右上角3个点里面的内容 在 App Inventor 中，应用右上角的 “三个点”菜单（也叫“溢出菜单”或“ActionBar 菜单”）是 Android 应用常见的导航区域。默认情况下，App Inventor 并没有直接提供一个图形组件来编辑这...

... This doesn't seem to work for nordic characters ä, ö, and å. For example päijät-häme becomes PäIjäT-HäMe – Markus Meskanen Dec 15 '16 at 12:18 ...

About[size=15.008px]Introducing TextEnhancer, the ultimate extension for enhancing text formatting in your App Inventor projects! With TextEnhancer, you can effortlessly add advanced text features to your app, making it more dynamic and engaging for your users.Blocks[size=15.008px]SetTextJustificati...

Financial Calculator Extension 精心打造的“财务计算器”扩展，为您的Android应用程序增添先进的财务和统计功能。此扩展让您能够执行广泛的财务计算，从简单利息和复利到净现值和投资回报率。它还使您能够进行基本的统计计算...

... Looks like it's had no support for 2½ years. I could not even install Linqer correctly. Failed on me with an error: "Not suppported Entity Framework version 0", spelling mistake & all. – user1040323 Sep 28 '18 at 15:...

...d Sep 4 '19 at 21:25 Samuel LelièvreSamuel Lelièvre 1,74388 silver badges1414 bronze badges ...

...的按钮来实现开关屏幕息屏/条件触发开屏可以参考这个拓展，调整手机屏幕亮度的拓展，请自行研究一下，谢谢 https://bbs.tsingfun.com/thread-1862-1-1.html 保持屏幕常亮不息屏参考这个拓展： https://bbs.tsingfun.com/thread-1861-1-1.html