Remove( ) method (JsonArray)

Removes one or more elements from the JsonArray. All the remaining elements are shifted up and JsonArray:Length is decremented by the number of elements removed.

Return type:

LOGICAL

Access:

PUBLIC

Applies to:

Progress.Json.ObjectModel.JsonArray class

 

Syntax 

Remove( INPUT index AS INTEGER )     Remove( INPUT index AS INTEGER,         INPUT count AS INTEGER )

index

Indicates an INTEGER identifying the element to be removed. Indexing into JsonArray is 1-based.

count

An INTEGER parameter that specifies the number of elements, starting with the element at index, to remove.

A JsonError is raised if:

index is less than 1, is greater than the length of the JsonArray, or is the Unknown value (?)

count is less than 1 or is the Unknown value (?)

The sum of index and count is greater than the length of the JsonArray