SetFormFieldRequired

表單欄位

描述

設定欄位 Required 旗標的狀態

設定此旗標時，表單經 submit-form 動作匯出時該欄位必須有值

語法

Delphi

Function TPDFlib.SetFormFieldRequired(Index, Required: Integer): Integer;

ActiveX

Function PDFlib::SetFormFieldRequired(Index As Long, Required As Long) As Long

DLL

int DLSetFormFieldRequired(int InstanceID, int Index, int Required);

參數

傳回值