Note that if the document length is not specified by this time, a scroll bar is not displayed during print preview.

注意，如此时未指定文档长度，则打印预览时不会产生纵向滚动条。

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Note that if the document length is not specified by this time, a scroll bar is not displayed during print preview.

注意，如此时未指定文档长度，则打印预览时不会产生纵向滚动条。

youdao