Db > Db Assembly Interfaces > ITableFields > ITableFields.FindById

ITableFields.FindById

Syntax

FindById(Id: String): ITableField;

Parameters

Id is field identifier.

Description

The FindById method searches and returns an object containing a field of the table. The identifier, by which the search is performed, is passed by the Id parameter.

Example

Sub UserProc;
Var
    MB: IMetabase;
    Table: ITable;
    Fields: ITableFields;
    Field: ITableField;
    i: Integer;
Begin
    MB:=MetabaseClass.Active;
    Table:=MB.ItemById("TABLE_1").Bind As ITable;
    Fields:=Table.Fields;
    Field:=Fields.FindById("Pole1");
    i:=Field.Key;
End Sub UserProc;

After executing the example, the "i" variable contains the key of the field with the Pole1 identifier. The table identifier is Table_1.