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        <tr>
          <th>Bug ID</th>
          <td><a class="bz_bug_link 
          bz_status_UNCONFIRMED "
   title="UNCONFIRMED - changing named ranges content via vba macro will not update cell formula"
   href="https://bugs.documentfoundation.org/show_bug.cgi?id=122394">122394</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>changing named ranges content via vba macro will not update cell formula
          </td>
        </tr>

        <tr>
          <th>Product</th>
          <td>LibreOffice
          </td>
        </tr>

        <tr>
          <th>Version</th>
          <td>6.1.4.2 release
          </td>
        </tr>

        <tr>
          <th>Hardware</th>
          <td>All
          </td>
        </tr>

        <tr>
          <th>OS</th>
          <td>All
          </td>
        </tr>

        <tr>
          <th>Status</th>
          <td>UNCONFIRMED
          </td>
        </tr>

        <tr>
          <th>Severity</th>
          <td>normal
          </td>
        </tr>

        <tr>
          <th>Priority</th>
          <td>medium
          </td>
        </tr>

        <tr>
          <th>Component</th>
          <td>Calc
          </td>
        </tr>

        <tr>
          <th>Assignee</th>
          <td>libreoffice-bugs@lists.freedesktop.org
          </td>
        </tr>

        <tr>
          <th>Reporter</th>
          <td>oliver.brinzing@gmx.de
          </td>
        </tr></table>
      <p>
        <div>
        <pre>Created <span class=""><a href="http://bugs.documentfoundation.org/attachment.cgi?id=147909" name="attach_147909" title="test vlookup changed range vba">attachment 147909</a> <a href="http://bugs.documentfoundation.org/attachment.cgi?id=147909&action=edit" title="test vlookup changed range vba">[details]</a></span>
test vlookup changed range vba

i noticed the problem while investigating issue
<a class="bz_bug_link 
          bz_status_UNCONFIRMED "
   title="UNCONFIRMED - conditional formatting with formula is VLOOKUP(C14,Region,1,0) is VLOOKUP(C14,#NAME?,1,0)"
   href="show_bug.cgi?id=122378">https://bugs.documentfoundation.org/show_bug.cgi?id=122378</a>

- open attached "test_vlookup_changed_range_vba.ods"
- press button
- named range "Region" content is changed via:
  ThisWorkbook.Names("Region").RefersTo = "=Sheet1!$A$9:$B$11"
- but vlookup formula's in A2:A4 will not update
- a full hard recalc will not work
- the document keeps unmodifed

- to force a recalc, e.g. cell A2
  - select A2
  - press F2
  - press space
  - enter

btw.:
the problem does not happen if named ranges content is changed via lo api,
see "test_vlookup_changed_range.ods"</pre>
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