PD_PARAM_FIX command
-->(PD_PARAM_FIX)--|parameter name|--+--------|number|----------+--->
| |
+--(')--|expression|--(')--+
| |
+----------()------------+
PD_PARAM_FIX defines what the value of the named parameter will be during the next call to PD_RESOLVE.
Inputting a |value| causes the new value of that parameter to be the given value. The value must be either a number or a point, depending on the parameter type.
Inputting a quoted expression will cause the expression to be evaluated during subsequent calls to PD_RESOLVE. The expression can include references to other parameters. Any valid Creo Elements/Direct Drafting expression is allowed.
Inputting a null string, , removes any previously defined value or expression for the parameter.