Q4: Callbacks, Import Namespace's, Send or Socket-Programing

[Alex Kraemer]

Hallo,

i would like to pass some variables to a tcl script that is  evaluated
by vtk as follows:

#aVtkScript.tcl
puts "$someName"
#end aVtkScript.tcl


#some tcl script that calls vtk via exec
set someName toNobody
exec vtk  aVtkScript.tcl
#end some tcl script that calls vtk via exec

This dose not work since  "vtk  aVtkScript.tcl" lives in a different
namespace.

Could you please tell me what is the best (or most pragmatic) way to
pass the variable "someName" into "vtk  aVtkScript.tcl namespace".
(Callbacks, Import Namespace's, Send or Socket-Programing )

Many thanks to you Now !

Sincerely, Alexander Kraemer



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