8.2.1.4.7   SubstringAt

The SubstringAt condition has the parameters Index (0-based),Substring and Match Case. The condition compares the text string configured in substring with the position in the assigned field, defined by the index. The index starts with position 0 as the first character in the string defined in the assigned field.

The example in Figure 135 is evaluated as true if the assigned field contains the string Christmas, starting at the sixth letter in the string, for example Cost@Christmas.