https://bugs.freedesktop.org/show_bug.cgi?id=87074
Bug ID: 87074
Summary: If called NLP Solver macro is interrupted by an error
on the line where the set ObjectiveCell.
Product: LibreOffice
Version: 4.2.7.2 release
Hardware: All
OS: Linux (All)
Status: NEW
Severity: major
Priority: medium
Component: BASIC
Assignee: libreoffice-bugs@lists.freedesktop.org
Reporter: derka.ladis...@gmail.com
Created attachment 110534
--> https://bugs.freedesktop.org/attachment.cgi?id=110534&action=edit
Call NPL Solver using macros
An operating system and software: Ubuntu 14.04LTS
LibreOffice 4.2.7.2, LibreOffice 4.3.2.2, LibreOffice 4.4.0.0.beta1.
The error is probably on all versions of LibreOffice Series 4, is not affected
by LibreOffice 3 Series and all versions of Apache Open Office.
Reproduction of errors (attachment file .ods):
Sub RunSolveDEPS
Dim Solver as Object
Set Solver =
CreateUnoService("com.sun.star.comp.Calc.NLPSolver.DEPSSolverImpl")
Solver.Document = ThisComponent
Dim VariableCells(2) as new com.sun.star.table.CellAddress
VariableCells(0).Sheet = 0
VariableCells(0).Row = 1
VariableCells(0).Column = 1
VariableCells(1).Sheet = 0
VariableCells(1).Row = 2
VariableCells(1).Column = 1
VariableCells(2).Sheet = 0
VariableCells(2).Row = 3
VariableCells(2).Column = 1
Solver.Variables = VariableCells
Dim ObjectiveCell as new com.sun.star.table.CellAddress
ObjectiveCell.Sheet = 0
ObjectiveCell.Row = 3
ObjectiveCell.Column = 3
Solver.Objective = ObjectiveCell ' <== Error !!!
' Type: com.sun.star.uno.RuntimeException
' Message: [jni_uno bridge error] UNO calling Java method Objective:
[map_to_uno():com.sun.star.table.CellAddress] null-ref given!
' java stack trace:
' .
Solver.Solve
End Sub
Error message:
"Type: com.sun.star.uno.RuntimeException
Message: [jni_uno bridge error] UNO calling Java method Objective: [map_to_uno
(): com.sun.star.table.CellAddress] null-ref given!
java stack trace:
. "
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