AddEncryptionContextItem Method
Adds an item to the EncryptionContext properties.
Syntax
int AddEncryptionContextItem(const QString& qsName, const QString& qsValue);
Remarks
This method adds an item to the EncryptionContext* properties. Name specifies the name of the item, and Value specifies the value of the item.
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.)