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TK_SetVar(2) Scilab Function TK_SetVar(2)
NAME
TK_SetVar - Set a tcl/tk variable value
Author: Bertrand Guiheneuf
This routine allows to set a variable within the tcl/tk interpreter.
Usage
TK_SetVar(varname, value)
Input parameter
o varname : string character Contains the name of the tcl/tk variable to
set.
o value : string character Contains the value to set up in the tcl/tk
variable
Output parameters
None
Description
When tcl/tk support is enabled in scilab, this routine can be used to set
up the value of a tcl/tk variable. This can be useful to change some value
in the tcl/tk without having to build a tcl/tk instruction (and use
TK_EvalStr).
EXAMPLE
TK_EvalStr('toplevel .foo'); // creates a toplevel TK window.
TK_EvalStr('label .foo.l -textvariable tvar'); // create a static label
TK_EvalStr('pack .foo.l'); // pack the label widget. It appears on the
screen. TK_SetVar('tvar','This text has been set directly within
scilab');.SH See also ScilabEval, TK_EvalFile, TK_EvalStr, TK_GetVar
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