SetSignProcessInfo
安全和签名
描述
设置数字签名过程的签名信息
此信息包含签名原因、位置和联系信息。验证签名后,PDF 查看器会显示所提供的详细信息
语法
Delphi
Function TPDFlib.SetSignProcessInfo(SignProcessID: Integer; Const Reason, Location, ContactInfo: WideString): Integer;
ActiveX
Function PDFlib::SetSignProcessInfo(SignProcessID As Long, Reason As String, Location As String, ContactInfo As String) As Long
DLL
int DLSetSignProcessInfo(int InstanceID, int SignProcessID, const wchar_t * Reason, const wchar_t * Location, const wchar_t * ContactInfo);
参数
| SignProcessID | 由 NewSignProcessFromFile、NewSignProcessFromStream 或 NewSignProcessFromString 函数返回的值 |
|---|---|
| Reason | 签名原因 |
| Location | 执行签名的位置 |
| ContactInfo | 签名者的联系信息 |