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AppInventor 文本框颜色怎么设置？ - App Inventor 2 中文网 - 清泛IT社区，为创新赋能！
如题：
文本框只能设置 文字颜色 和 背景颜色：
[hide]文本框的颜色没有直接的设置选项，跟着屏幕的交互颜色走的，具体请看文档：https://www.fun123.cn/reference/ ... terface.html#Screen
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- App Inventor 2 中文网 - 清泛IT社区，为创新赋能！
当然可以，它是 app 范围内共享的持久化数据，app 退出后数据也会保留。
更多可参考：https://www.fun123.cn/reference/creative/screen_communication.html#%E5%BE%AE%E6%95%B0%E6%8D%AE%E5%BA%93%E4%BC%A0%E5%80%BC
解决：文本输入框在键盘弹起输入框看不见时，键盘退格键删除不了内容？ - A...
是因为区域隐藏了导致的。
screen1 的属性 “允许滚动” 勾选上，完美解决：
允许滚动后，区域就是自动的，输入框永远在视线内，键盘响应全部正常。
How to screenshot website in JavaScript client-side / how Google did it? (no need to access HDD) [du
I'm working on web application that needs to render a page and make a screenshot on the client (browser) side.
2 Answers
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Infinity symbol with HTML
...ter to type ∞, but if there's a faster way to get this on to the screen with just a plain ol' keyboard, please share
– FrustratedWithFormsDesigner
Feb 12 '10 at 21:00
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C: Run a System Command and Get Output? [duplicate]
...text returned of what it outputs, but I do not want this text printed to screen. Is there a more elegant way than making a temporary file?
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Android SDK location
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Do you have a screen of the content of your folder? This is my setup:
I hope these screenshots can help you out.
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improve th...
How do I disable form resizing for users? [duplicate]
...zeBox = false;
// Set the start position of the form to the center of the screen.
form1.StartPosition = FormStartPosition.CenterScreen;
// Display the form as a modal dialog box.
form1.ShowDialog();
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How to redirect both stdout and stderr to a file [duplicate]
...es log_file, e.g. when make vomits ten thousand errors that scroll off the screen: vi <(make 2>&1).
– Camille Goudeseune
Mar 1 '17 at 20:06
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Replacement for Google Code Search? [closed]
... resource for Android in particular -- give it some of the text you see on screen, and it'll usually find the implementing class).
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