Extension::JsongetLength Method
Syntax
.getLength as n ()
Description
Get Length of array / count of elements at level.
Example
dim json as Extension::JSON dim jsonStr as C =<<%json% [{ "Firstname": "John", "Lastname": "Smith", "City": "Boston", "State": "MA" }, { "Firstname": "Henry", "Lastname": "Rhodes", "City": "New York", "State": "NY" }, { "Firstname": "Allison", "Lastname": "Berman", "City": "Los Angeles", "State": "CA" }, { "Firstname": "Amanda", "Lastname": "Higgins", "City": "Chicago", "State": "IL" }, { "Firstname": "Nancy", "Lastname": "Clark", "City": "Boston", "State": "MA" }, { "Firstname": "Cecelia", "Lastname": "Dawkins", "City": "Boulder", "State": "CO" }, { "Firstname": "Kathy", "Lastname": "Morton", "City": "New York", "State": "NY" }] %json% json.setJSON(jsonStr) showvar(json.getLength())
See Also