fields( )

Topic group Related topics

Fills the array with the current table's structural information. Returns the number of fields whose characteristics are stored.

Syntax

<oRef>.fields( )

<oRef>

A reference to the array in which you want to store the field information. fields( ) will automatically redimension or increase the size of the array to accommodate the field information, if necessary.

Property of

Array

Description

Use fields( ) to store information about the structure of the current table to an array, which is dynamically resized so all returned information fits in the array. The resulting array is always a two-dimensional array, unless there are is no table open in the current work area, in which case the array is not modified.

fields( ) stores the following information for each field in each row of the array. The data type for each is shown in parentheses:

dBASE Plus uses the following codes for field types (some codes are used for more than one field type):

fields( ) stores the same information into an array that COPY STRUCTURE EXTENDED stores into a table, except fields( ) doesn't create a column containing FIELD_IDX information.