Value Method

Returns the value of a parameter.

Syntax

QString Value(const QString& qsParamName);

Remarks

The class will search through the Params properties for the parameter identified by ParamName and will return the value associated with it provided in the properties.

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.