UpdateEntry Method
Update an OData entry.
Syntax
int UpdateEntry();
Remarks
The class will update the OData entry specified by ServiceRootURI and ResourcePath (ServiceRootURI/ResourcePath). It will update the OData entry with the elements specified by EntryProperties.
Upon a successful update, all previous entries contained by the component, prior to the UpdateEntry call, will be cleared and replaced with the response entry data. EntryIndex will then be set to 0 (the first entry within the response), populating the EntryAuthor, EntryETag, EntryTitle, EntrySummary, EntryUpdated, EntryLinks, EntryProperties and ResourcePath properties. OtherHeaders will also be cleared and thus will need to be reset accordingly with each call made.
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.)