::IsValidVarname
This command will check all of the characters of the specified variable name to ensure that they are all valid for a MotionView varname. This is a generic test only and does not ensure that the variable name is valid within a particular context. Variable names in MotionView must start with a letter and can contain only letters, numbers and the underscore character.
Syntax
::model::IsValidVarname argVarname
Application
MotionView Tcl
Description
This command will check all of the characters of the specified variable name to ensure that they are all valid for a MotionView varname. This is a generic test only and does not ensure that the variable name is valid within a particular context. Variable names in MotionView must start with a letter and can contain only letters, numbers and the underscore character.
Inputs
- argVarname
- The variable name that is to be checked for validity.
Example
set argNewText "pt_1"
::model::IsValidVarname $argNewText # It will return true
set argNewText "pt##_1"
::model::IsValidVarname $argNewText # It will return false
Errors
On successful execution of the command will return 1 if the varname is valid, otherwise it will return 0.