使用pywin32从word文档中选择两个单词之间的文本 [英] Selecting text between two words from word document using pywin32

问题描述

而不是查找关键字并在这些关键字下插入文本(从列表中).问题是关键字出现在文档中的多个位置，我想在特定位置的关键字下插入文本.

than finding keywords and inserting text (from a list) under those keywords. the problem is that the keywords appear in more than one place in the document and I want to insert the text under keywords that are in specific places.

我正在使用 pywin32 从 Word 文档的表格中复制文本，而不是将其粘贴到同一文档的特定关键字下.我想在两个关键字之间的特定范围/选择中搜索该关键字，其中一个将始终位于分节符下.

I am using pywin32 to copy text from a table in a word document than paste it on under a specific keyword on the same document. I want to search for that keyword in a specific range/ selection that will be between two keywords, one of which will always be under a section break.

代码:

def getRange(d_add):
    word.Documents.Open(d_add)
    doc = word.ActiveDocument

    rng1 = doc.Range
    print(rng1)
    if rng1.Find.Execute(FindText= "Introduction") == True:
        rng2 = doc.Range(rng1.Start, doc.Range.Start)
        if rng2.Find.Execute(FindText = "Conclusion") == True:
            myRange = rng1(rng1.End, rng2.Start).Text
    print(myRange)

产生以下错误:

if rng1.Find.Execute(FindText= "Introduction") == True:
AttributeError: 'function' object has no attribute 'Find'

但是它存在于 VBA (Find) 中，为什么它不起作用?我需要导入 win32com 以外的其他模块吗?

But it exists in VBA (Find) why doesn't it work? do I need to import another module other than win32com ?

推荐答案

假设 word 的定义如:

from win32com.client import Dispatch
word = Dispatch("Word.Application")

或类似的东西，您对错误的问题的答案是您在单词 Range 之后缺少括号.如果您将 rng1 = doc.Range 替换为 rng1 = doc.Range()，您将不会再收到此错误.

or something equivalent, the answer to your question on the error is you are missing parentheses after the word Range. If you replace rng1 = doc.Range by rng1 = doc.Range() you won't get this error anymore.

其余的代码也有一些错误.如果我很好地理解您的代码的目的，那么此代码应该可以工作:

The rest of the code has some errors too. If I understand well the purpose of your code, then this code should work:

def getRange(d_add):
    from win32com.client import Dispatch # not the only possibility
    word = Dispatch("Word.Application")
    word.Documents.Open(d_add)
    doc = word.ActiveDocument

    rng1 = doc.Range() # Select all your doc
    print(rng1)
    if rng1.Find.Execute(FindText= "Introduction") == True:
        # Now rng1 == "Introduction" and you want to search in your original doc 
        # for the word "Conclusion" after the word "Introduction"
        # so you need to specified the start point of your selection for rng2
        # being after the end of rng1
        rng2 = doc.Range(Start = rng1.End) # no End as you look until the end of the doc
        if rng2.Find.Execute(FindText = "Conclusion") == True:
            # Now rng1 == "Introduction" and rng2 == "Conclusion"
            # To select the text between these two words in your original text,
            # you to specified the start and end position in your range
            # being respectively after the end of rng1 and before the start of rng2
            # Note: the +1 helps to not take into account the first element after "Introduction"
            # probably being a space or a new line in the doc
            myRange = doc.Range(Start = rng1.End + 1, End = rng2.Start)
            print(myRange) # if not indented as the line myRange, an error occurred  
                           # if one of the two words looked for are not found,
                           # myRange would not be defined then

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