Word页眉和页脚中的Powershell更新字段 [英] Powershell Update Fields in Header and Footer in Word

问题描述

我正在尝试使Powershell脚本正常工作，该脚本需要更新所有页面的页眉和页脚中的所有字段.但是，即使经过数小时的研究，我仍然无法更新正文中的各个字段.当然，这确实非常有用，并且一切都在使用，我也正在使用它，但是我还想更新标题中的字段.

I'm trying to get a Powershell Script working that needs to update all fields I have in Header and Footers of all pages. But even after hours of research, I don't get any farther than being able to update the fields in the main text. Sure, that is really useful and everything and I am using it as well, but I would also like to update the fields in the headers.

恐怕除了向您展示我拥有的可更新文档中所有字段的摘录之外，我无济于事.所以就这样了.

I'm afraid I can't be of much help other than showing you the snippet I have that updates all my fields in the document. So here goes that.

objWord = New-Object -ComObject word.application
$objWord.ActiveDocument.Fields.Update() 

所以，请帮忙.

推荐答案

从今天早上开始我一直在四处张望，找不到适合我的方法. (对OP的类似请求)

I have been looking around since this morning and cannot find a approach that works for me. (Similar request to OP)

我已经检查了Adil的链接，但是并没有更新所有文档.

I have checked Adil's link however it did not update all of the document.

我需要更新添加到文档中的外部链接(对象).正文，页眉和页脚需要更新，但是由于许多模板使用多个部分，所以我遇到了问题.

I needed to update external links (Objects) that I added to documents. Body, Headers and Footers need to be updated, however since many of the templates use multiple sections I was having issues.

我相信在Sections循环中会浪费一些时间，但是它可以确保整个文档都得到更新.

I believe there is some waste during the Sections loop however it ensures that the entire document is updated.

这是我的解决方案:

        # Open Word Instance (Use True for Debugging)
        $Word = New-Object -ComObject "Word.Application"
        $Word.Visible = $True

        # Open Template for Editing
        $Doc = $Word.Documents.Open($file.FullName)

        # Update Main Content
        $Word.ActiveDocument.Fields.Update() 

        # Iterate through Sections
        foreach ($Section in $Doc.Sections)
        {
            # Update Header
            $Header = $Section.Headers.Item(1)
            $Header.Range.Fields.Update()

            # Update Footer
            $Footer = $Section.Footers.Item(1)
            $Footer.Range.Fields.Update()
        }

        # Save and Close Template
        $Doc.Save()
        $Doc.Close() 

        # Exit Word Instance
        $Word.Quit()

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