.hyperlink returns empty string instead of link value ?

Issue #152 resolved
Former user created an issue
c = worksheet.cell('A378')
print c.value
>>> Link text
c.hyperlink
>>> ''

Did not set a hyperlink, trying to get a link from worksheet cell(s) but always returns empty string ''

Comments (23)

  1. Daan Debie

    I'm having the same problem. I also tried _hyperlink_rel which comes back as None. Is it something we're doing wrong, or is this just broken?

  2. CharlieC
    • changed version to NEXT
    • edited description

    Management of relations (charts, images, hyperlinks, etc.) needs harmonising.

  3. CharlieC

    @mwwu thanks for the file. I think that preserving hyperlinks when reading files is still a way away but we will hopefully get there at some point.

  4. bbinet

    This patch does not really work for me: when I try to load this xlsx file which contains some hyperlinks, I get the following exception:

    $ python
    Python 2.7.9 (default, Mar  1 2015, 12:57:24) 
    [GCC 4.9.2] on linux2
    Type "help", "copyright", "credits" or "license" for more information.
    >>> from openpyxl import load_workbook
    >>> fn='/home/bruno/dev/clustercontroller_modbusclient/clustercontroller/data/SMA_Modbus-TI-en-18.xlsx'
    >>> wb = load_workbook(filename=fn)
    Traceback (most recent call last):
      File "<stdin>", line 1, in <module>
      File "openpyxl/reader/excel.py", line 220, in load_workbook
        ws_parser.parse()
      File "openpyxl/reader/worksheet.py", line 116, in parse
        dispatcher[tag_name](element)
      File "openpyxl/reader/worksheet.py", line 309, in parse_hyperlinks
        rel = self.ws._rels[link.id]
      File "openpyxl/packaging/relationship.py", line 95, in __getitem__
        raise KeyError("Unknown relationship: {0}".format(key))
    KeyError: 'Unknown relationship: None'
    >>>
    
  5. CharlieC

    Thanks for the file. Looks like the problem is related to internal links which I've not encountered before. Will have to investigate further.

  6. gavinsalam

    Hi,

    I've got openpyxl 2.4.7 with python 2.7.13 and am using the following code to read the attached file, which consists of a single cell with text "hyperlinkTest" and a link to https://google.com/

    #!/usr/bin/env python
    
    from openpyxl import load_workbook
    wb = load_workbook(filename = 'test-link.xlsx')
    sheet=wb.worksheets[0]
    print "A1 value: ", sheet['A1'].value
    print "A1 hyperlink: ", sheet['A1'].hyperlink
    

    The output of the code is

    A1 value:  hyperlinkTest
    A1 hyperlink:  <openpyxl.worksheet.hyperlink.Hyperlink object>
    Parameters:
    ref='A1', location=None, tooltip=None, display=None, id='rId1'
    

    i.e. the link doesn't appear.

    Thanks in advance for any help.

    Cheers, Gavin

  7. zhanghui

    why I still get None result? My version is 2.4.9, here is my code

    wb = load_workbook(filename)
    ws = wb.get_sheet_by_name(u"固定供应商List")
    print ws['C2'].hyperlink
    
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