Hi,
I wrote already yesterday an email, but now I can give some mor details about my problem. What I want to do: Call the gplsol-Solver from Visual Basic. Therefor I have the shell-function in visual Basic. It looks like this:
Sub Modell(Model)
Dim Test
Verzeichnis = "C:\Programme\GnuWin32\bin\"
Dim Solver, Check As String
Solver = _
"C:\Programme\GnuWin32\bin\glpsol.exe" _
& " --model " & Model & ".mod" _
& " --data " & Model & ".txt" _
& " --output " & Model & ".sol"
Test = Solver
Shell Solver, vbMaximizedFocus
ShellWait (Solver)
End Sub
But it doesn´t work. To explain_ ShellWait just assures that Vba waits until the application (e.g.solver) is finished. In this function the shell-function is called. And this function is for sure right because I used it with other programms before. The solver is called, but the model, data are not solved, and there is no solution file generated. I assume that it depends on the arguments –model and –data and –-output.
Because for example calling with the ShellFunction the help worksà shell "C:\Programme\GnuWin32\bin\glpsol.exe --help"
Please can anybody help me!
Vania
_______________________________________________ Help-glpk mailing list [email protected] http://lists.gnu.org/mailman/listinfo/help-glpk
