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

TDataSet.FieldByName

Search a field by name

Declaration

Source position: db.pas line 1684

public function TDataSet.FieldByName(

  const FieldName: string

):TField;

Arguments

FieldName

  

Fieldname to look for.

Function result

Field instance matching FieldName

Description

FieldByName is a shortcut for Fields.FieldByName: it searches for the field with fieldname equalling FieldName. The case is performed case-insensitive. The matching field instance is returned.

Errors

If the field is not found, an EDatabaseError exception will be raised.

See also

TFields.FieldByname

  

Find a field based on its name

TDataset.FindField

  

Find a field by name


Documentation generated on: Jun 22 2020