interprocess variables not working in combo box ?

[softmartin]

Hallo,
I have a combo box which will not accept interprocess variables, but  
does accept $ variables.
I need interprocess because the combo box should reflect changes which  
other processes have made.
Am I making a mistake or is this standard behaviour ?


Case of
        : (Form event=On Load )
                $string:="list empty"
                ◊vsearching:="list empty"
                ARRAY STRING(20;vPrevious;3)
                vPrevious{1}:=$string
                vPrevious{2}:=◊vsearching
                vPrevious{3}:=$string

.......
End case



I also tried adding a start up method
C_ String ( 20;◊vsearching)
but this didn´t solve the problem.

4d v11 11.3
MAC OSX 10.5.8

TIA
Martin


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