Data.DB.TFields.CheckFieldNames

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Delphi

procedure CheckFieldNames(const FieldNames: string);

C++

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

Properties

Type	Visibility	Source	Unit	Parent
procedure function	public	Data.DB.pas Data.DB.hpp	Data.DB	TFields

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