TCL_UpVar

Arguments

varname1

character string. Contains the name of the tcl source variable.

varname2

character string. Contains the name of the tcl destination variable.

interp

optional character string parameter. Name of the slave tcl interpreter in which the operation has to be performed. If not provided, it defaults to the main tcl interpreter created by Scilab.

ok

boolean. %T if it is ok.

Description

Make a link from a tcl source variable to a tcl destination variable.

More information about Tcl/Tk: http://www.tcl.tk/doc/

Examples

TCL_SetVar("Scilab","OK")
TCL_UpVar("Scilab","ScilabBis")
TCL_GetVar("ScilabBis")
TCL_SetVar("Scilab","NOK")
TCL_GetVar("ScilabBis")
TCL_SetVar("ScilabBis","modified")
TCL_GetVar("ScilabBis")
TCL_GetVar("Scilab")

TCL_CreateSlave('InterpBis')
TCL_SetVar("Scilab","Good",'InterpBis')
TCL_UpVar("Scilab","ScilabBis",'InterpBis')
TCL_GetVar("ScilabBis",'InterpBis')
TCL_SetVar("Scilab","Not good",'InterpBis')
TCL_GetVar("ScilabBis",'InterpBis')
TCL_SetVar("ScilabBis","modified again",'InterpBis')
TCL_GetVar("ScilabBis",'InterpBis')
TCL_GetVar("Scilab",'InterpBis')
TCL_DeleteInterp('InterpBis')

See also

• ScilabEval — tcl instruction : Evaluate a string with scilab interpreter
• TCL_EvalFile — Reads and evaluate a tcl/tk file
• TCL_EvalStr — Evaluate a string within the Tcl/Tk interpreter
• TCL_GetVar — Get a tcl/tk variable value
• TCL_SetVar — Set a tcl/tk variable value
• TCL_ExistVar — Return %T if a tcl variable exists
• TCL_UnsetVar — Remove a tcl variable
• TCL_CreateSlave — Create a TCL slave interpreter
• TCL_DeleteInterp — delete TCL interpreter