Helpful Answers
If the fields are numbered consecutively and they appear in the page's HTML one after another, there is a couple of quick ways determine what is the current last field.
The way I would not recommend is create an element with the attributes of Match Reverse, with a Match Index of 1 and put a wildcard on the Web Id attribute (Field*).
The way I would recommend is create an element that uses an XPath expression the would give you the last element that matches those IDs:
(//input[starts-with(@id,'Field')])[last()]
With either method above, you can then use the Get ID action in a read stage to retrieve the ID of the that last element to parse out the number of fields.
If the fields are numbered consecutively and they appear in the page's HTML one after another, there is a couple of quick ways determine what is the current last field.
The way I would not recommend is create an element with the attributes of Match Reverse, with a Match Index of 1 and put a wildcard on the Web Id attribute (Field*).
The way I would recommend is create an element that uses an XPath expression the would give you the last element that matches those IDs:
(//input[starts-with(@id,'Field')])[last()]With either method above, you can then use the Get ID action in a read stage to retrieve the ID of the that last element to parse out the number of fields.
