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

TJSONArray.Nulls

Check which elements are null

Declaration

Source position: fpjson.pp line 434

public property TJSONArray.Nulls : Boolean
  read GetNulls;

Description

Nulls gives direct access to the TJSONData.IsNull property when reading. It is then equivalent to accessing

Items[Index].IsNull

See also

TJSONData.JSONType

  

The native JSON data type represented by this object

TJSONData.Items

  

Indexed access to sub-items

TJSONData.IsNull

  

Is the data a null value ?

TJSONArray.Types

  

JSON types of elements in the array


Documentation generated on: Nov 14 2015