[Uml-devel] [Bug 74251] New: Changing operation's properties causes error "Operation Name Invalid"

[Thomas Fischer]

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http://bugs.kde.org/show_bug.cgi?id=74251      
           Summary: Changing operation's properties causes error "Operation
                    Name Invalid"
           Product: umbrello
           Version: unspecified
          Platform: unspecified
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: NOR
         Component: general
        AssignedTo: umbrello-devel at kde.org
        ReportedBy: th.fischer at gmx.net


Version:            (using KDE KDE 3.2.0)
OS:          Linux

Changing the properties of an existing operation pops up the message box "Operation Name Invalid -- An operation with that signature already exists in Test. Choose a different name or parameter list.".

How to reproduce: Create a new document, add a new class "Test". Add an operation "op" without parameters. In the list of operations, select this operation and press button "Properties". Change something, e.g. visibility to "Protected" and press "OK". Message box appears as described above.
Doing something similar with attributes (changing the visibility of an existing attribute) is no problem.