Data.DB.TFields.CheckFieldNames

• Up to Parent: TFields

[–] Properties Type:

procedure

function

Visibility: public Source:

Data.DB.pas

Data.DB.hpp

Unit: Data.DB Parent: TFields

Delphi

procedure CheckFieldNames(const FieldNames: string);

C++

void __fastcall CheckFieldNames(const System::UnicodeString FieldNames);

Description

Checks if fields exist in the TFields object.

CheckFieldNames checks for the set of fields specified by FieldNames in the Fields property array. FieldNames lists the names of the fields to check, separated by semicolons. If any of the fields in FieldNames are not listed, CheckFieldNames raises an EDatabaseError exception with a field not found error message.

See Also

• CheckFieldName

• EDatabaseError

• GetFieldNames

• Fields