Flex 聊天/远程登录应用程序在 TextArea 中发送/接收同一窗口
只是想知道是否有人见过 telnet/聊天或其他控制台（如 FLEX 应用程序）的示例，您可以在其中使用相同的 TextArea 作为输入/输出区域。
我一直在尝试修改应用程序：
http://livedocs.adobe .com/flex/3/html/17_Networking_and_communications_8.html
但到目前为止，计算机说不。
我见过的所有实现都使用 TextInput 和 TextArea 的组合。
挑战在于我们将使用此应用程序远程登录到一些旧路由器，并且我们需要进行大量的复制/粘贴。根据我所看到的，似乎我需要将鼠标指向 TextInput 才能右键单击并粘贴，这不是很巧妙......
您的想法， 弗兰
Just wanting to know if anybody has seen an example of a telnet/chat or other console like FLEX application where you can use the same TextArea as input/ouput area.
I've been trying to modify the app at:
http://livedocs.adobe.com/flex/3/html/17_Networking_and_communications_8.html
but so far, computer says no.
All the implementations I've seen use a combination of TextInput and TextArea.
The challenge is that we'll be using this app to telnet into some old routers and we'll need to do a fair amount of copy/pasting. Based on what I've seen, it seems that I would need to point the mouse into the TextInput in order to be able to right click and paste, which is not very sleak.....
Your thoughts,
Fran
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编辑刚刚意识到我已经删除了与问题直接相关的内容：我无法找到任何使用 TextArea 进行输入和输出的内容；如果自定义组件建议没问题，请参阅以下建议。
TextArea 组件仅触发 change 事件每当用户添加输入时。每当您以编程方式设置文本字段时，更改事件都不会触发 - 您可以使用它作为通过查找回车符（<代码>\r）。
我不确定您是否需要将用户的输入保留在最底行（如控制台），即使在控制台以自动完成之类的方式响应之后也是如此。如果是这种情况，那么就必须采取一些更复杂的措施（例如记住用户输入的开始/结束位置），或者需要重新考虑单组件控制台的要求——光滑是不错，但不是总是必要的。
edit Just realized that I had trimmed out what was directly pertaining to the question: I was unable to find anything that used the TextArea for input and output; see the below suggestions if custom-component suggestions are ok.
The TextArea component only fires a change event whenever a user adds input. Whenever you set the text field programmatically, a change event does not fire--you could maybe use that as a way to know what is user input and console "responses" by looking for carriage-returns (
\r).I'm unsure if you have a requirement to maintain the user's input at the bottom-most line (like a console), even after the console responds with something like auto-complete. If that's the case, then something a bit more complex would have to come into play (such as remembering where the user's input started/ended) or the requirement of a single-component console needs to be reconsidered--sleek is nice, but not always necessary.