AddFromFiles Method
Adds a collection of keys to the keyring.
Syntax
int AddFromFiles(const QString& qsPublicKeyringFile, const QString& qsSecretKeyringFile);
Remarks
Use this method to add keys stored in two separate keyring files to the keyring.
Error Handling
This method returns a result code; 0 indicates success, while a non-zero error code indicates that this method encountered an error during its execution. If an error occurs, the GetLastError() method can be called to retrieve the associated error message. (Note: This method's result code can also be obtained by calling the GetLastErrorCode() method after it returns.)