THotPDF.GetLoadedSignatureFieldCount Method
Gets the number of digital signature form fields in the loaded document
Declaration
function GetLoadedSignatureFieldCount: Integer;Unit
HPDFDoc
Return value
Returns the execution result or obtained data
Usage notes
- 用于检索签名字段列表
- Ensure that the document object has been correctly initialised or loaded before calling this method
- For details, please refer to the relevant examples or class descriptions