GetCount()

Purpose:

FCJSon::GetCount() returns the number of <key>:<value> pairs in an FCJSon object.

Usage:

count = FCJSon::GetCount(<jsonident>);

Arguments:

integer <jsonident> - A valid identifier to a json object of <key>:<value> pairs.

Returns:

>= 0 - count of <key>:<value> pairs in object.

-1 - Error

Where Used:

FCJSon::GetCount() can be called from anywhere.

Example:

Example

Description:

FCJSon::GetCount() returns the number of <key>:<value> pairs in an FCJSon object. The object identified by jsonident must be an FCJSon object of <key>:<value> pairs and not an array or other type of json object.

Bugs/Features/Comments:

Versions earlier than 5.8.7-15 will crash if the <jsonident> refers to a json object that is any type other "object".

See Also:

FCJSon Function List