Defines the unique id within the namespace to reference the test using regular expressions. Using the regular expression, the reference of the regexpid can be divided into matching groups, for example, “(g_1)(g_2)(g_n)”. If the regular expression of an attribute name or value is set to “(test_)([0-9]), the first matching group is “test_” and the second matching group is “[0-9]”. If only one matching group exist, such as “test_([0-9])”, then the first matching group is “[0-9]”. To get the value of any matching group, you must know if the value should come from the attribute name or from the attribute value: MyRegexpid.name[1] returns the value of the first matching group from the attribute name.
MyRegexpid.value[2] returns the value of the second matching group from the attribute value.
The matching group [0] returns the complete value.
Allowed character set: [p{Alnum}\_\-] = [a-z A-Z 0-9 _ -]. |