Download Method
Downloads a certificate from a remote location.
Syntax
int Download(const QString& qsURL);
Remarks
URL specifies the remote location where the certificate should be downloaded from.
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.)