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Emulation for ActiveX 使用VT和Telnet控件可在您的应用程序中实现终端仿真的功能。

• VT控件仿效了VT52、VT100、VT220以及VT320终端，通过解析文本以及换码顺序来显示一个屏幕，该屏幕可被交互式地使用（如常规的终端一样）或隐含式的使用（读取可以被您的应用程序随后“屏幕捕获”的报表）。

• Telnet控件可以用做实时数据源客户端，并支持rlogin,rsh以及rexec.

• 使用简单的属性来设置显示选项。

• 支持多字节编码用于显示和打印Unicode字符。

• 完全支持显示内容的打印，可按postscript  files打印或自动打印（打印接收到的每一行）。

• 通过读取Text属性来完成屏幕抓取，它将所有文本返回到回卷（scroll-back）缓冲区中并显示出来。

• 完全支持用于制图框的图解字符。

• 通过一个Keydown事件可以很容易地实现键位重映射，可以用键位“替换”映射键位。

• 动态回卷缓冲区可保存成百（上千）条记录。

• 支持COM+ Component Services.

• 可用于多线程的环境中。

• 可同时用于事件驱动和脚本编写的（模块化）应用程序。

• 包括免费版权。

• 包括了可以轻松整合到Visual C++中的封装类。

Build terminal emulation capabilities into your application with VT and Telnet controls.

• VT control emulates VT52, VT100, VT220 and VT320 terminals, interpreting text and escape sequences to display a screen that can be used interactively (like a regular terminal) or invisibly (to capture reports that can subsequently be “screen-scraped” by your application).
• Telnet control can be used as a real-time data source client, and supports rlogin, rsh and rexec.
• Display options are set using simple properties.
• Supports multibyte encodings to display and print Unicode characters.
• Printing of the display is fully supported, as is the printing of postscript files and auto-print (prints each line as it is received).
• Screen-scraping is achieved by reading the Text property, which returns all the text in the scroll-back buffer as well as the display.
• Graphic characters for box drawing is fully supported.
• Key remapping is easily accomplished with a Keydown event, where key 'substitution' can be used to remap keys.
• Dynamic scroll-back buffer can save hundreds (or thousands) of lines.
• Supports COM+ Component Services.
• Can be used in a multi-threaded environment.
• Can be used in BOTH event driven and scripted (blocking) application designs.
• Includes a royalty-free license.
• Wrapper classes included for convenient integration into Visual C++.