TGIS_Shape.GetFieldEx(string) method

Retrieving data from associated data table.

Available also on: Delphi | Java | ActiveX | Python.

Syntax

// C#
public virtual Variant GetFieldEx(
  string _name
);

' VisualBasic
Public Overridable Function GetFieldEx(
  ByVal _name As String
) As Variant

// Oxygene
public
  function GetFieldEx(
    _name : String
  ) : Variant; virtual;

Name	Type	Description
_name	string String	field name

Type	Description
Variant	Field value. If field value is Null then function will return Null default value. GetField will return a default value instead.

by providing empty field the join (if any exists) will be resynchronize