[Libreoffice-bugs] [Bug 127210] DDE function breaks if Item/range parameter is from another cell

[bugzilla-daemon at bugs.documentfoundation.org]

https://bugs.documentfoundation.org/show_bug.cgi?id=127210

--- Comment #12 from Oliver Brinzing <oliver.brinzing at gmx.de> ---
Created attachment 155153
  --> https://bugs.documentfoundation.org/attachment.cgi?id=155153&action=edit
screenshot

after i managed to run the server and demo java client, i started a test with a
spreadsheet using LO 6.1:

- new spreadsheet
- cell B1: =DDE("MyServer";"MyTopic"; "MyRequest")  -> #NV
- cell B2; =DDE("MyServer";"MyTopic"; "MyAdvise")   -> #NV
- save spreadsheet
- reload spreadsheet and enable link update

-> B1 shows a result, e.g. "MyRequest data 53"
-> B2 shows "MyAdvise data 54" and counts the values *permanently* high

- save & close spreadsheet
- load spreadsheet and enable link update again

-> B1 sometimes shows a result, e.g. "MyRequest data 53"
   but sometimes result is empty.
-> B2 shows "MyAdvise data 54" and counts the values *permanently* high

noticed: 
the problem ssems not to happen if i use only formula in cell B1

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