After calling this method, check the return status to make sure that the extracted data item is valid. If the attribute name is not found in this MTree, the method returns false but does not signal an exception.
This method returns true if the values were retrieved, false if the attribute does not exist or is of the wrong type. The method signals an exception if there is an internal error.
You can use this method to recursively extract information from an MTree.
Parameters | Description |
const MString& rsFieldName | Extract the value of the first node with this name. |
char*& szBuffer | When the method returns, this buffer contains the data. |
int& iSize | Size of the buffer specified by szBuffer. |
Mboolean get(const MString& rsFieldName, char*& szBuffer, int& iSize) const throw(MException);