GetXValue Method

Retrieves a valid XPath expression from the HTTP response after calling SendCustomRequest .

Syntax

QString GetXValue(const QString& qsXPath);

Remarks

This method allows a user to retrieve a valid XPath expression from the HTTP response after calling SendCustomRequest.

Error Handling

This method returns a String value; after it returns, call the GetLastErrorCode() method to obtain its 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.