[Overview][Constants][Types][Classes][Procedures and functions][Index] | Reference for unit 'fpjson' (#fcl)

# TJSONArray.Iterate

Iterate over all elements in the array

## Declaration

Source position: fpjson.pp line 536

`public procedure TJSONArray.Iterate(`
`Iterator: TJSONArrayIterator;`
`Data: TObject`
`);`

## Arguments

`Iterator` |  | Iterator callback, called for each element in the array.
`Data` |  | Data item passed to the iterator with each call.

## Description

Iterate iterates over all elements in the array, passing them one by one to the Iterator callback, together with the Data parameter. The iteration stops when all elements have been passed or when the iterator callback returned False in the Continue parameter.

## See also

TJSONArrayIterator |  | Iterator callback for TJSONArray.Iterate

Documentation generated on: May 14 2021