acet-ui-pickdir的用法
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acet-ui-pickdir的用法请问这是什么函数？是acad自带的吗？帮助里查不到，请教如何使用？谢谢！
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(acet-ui-pickdir [message [startdir [caption]]])
displays a directory selection dialog.
arguments
message: if provided, a message to be displayed in the space above the directory tree control.
startdir: if provided, the initial directory to be selected.
caption: if provided, the dialog caption.
return values
a string containing the name of the selected directory, or nil if the dialog was canceled.
library: acetutil.arx
d
谢谢！扩展库，想必acad即便精简安装也会有吧？！
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不一定.
d
安装了et工具才会有
express tools
d
谢谢楼上各位！
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