String Action Type of String Length – use to return the length of the string in a source field or variable.
Source – contains the data whose length is being checked. Choose from:
Memory Variable – displays next to the Rule Command window. Drag a memory variable and drop it on the Source text box.
Record/Field – displays next to the Rule Command window. Navigate down through a record to reveal the fields. Drag a field and drop it on the Source text box.
Length Result – Memory Variable – the memory variable that contains the actual length of the string (the result of the length query). The Memory Variables window displays next to the Rule Command window. Drag a memory variable and drop it on the Length Result – Memory Variable text box.
Select OK on the String Length window to return to the Rule Definitions window.
