Class for managing contact entities.
Deletes the specified entity by its RowID.
Returns an empty DataSet.
Saves the specified entity.
Returns a dataset containing the specified entity by its EntityID.
Returns a dataset containing the specified entity by its RowID.
Returns a dataset containing the first entity.
Returns a dataset containing the last entity.
Returns a dataset containing a list of entities.
Returns a dataset containing a list of entities.
Returns a dataset containing the next entity by its EntityID.
Returns a dataset containing the prior entity by its EntityID.
Checks connectivity with the server.
Deletes the specified entity by its RowID.
Returns an empty DataSet.
Returns a dataset containing the specified entity by its EntityID.
Returns a dataset containing the specified entity by its RowID.
Returns a dataset containing the first entity.
Returns a dataset containing the last entity.
Returns a dataset containing a list of entities.
Returns a dataset containing a list of entities.
Returns a dataset containing the next entity by its EntityID.
Returns a dataset containing the prior entity by its EntityID.
Checks connectivity with the server.
Deletes the specified entity by its RowID.
Returns an empty DataSet.
Returns a dataset containing the specified entity by its EntityID.
Returns a dataset containing the specified entity by its RowID.
Returns a dataset containing the first entity.
Returns a dataset containing the last entity.
Returns a dataset containing a list of entities.
Returns a dataset containing a list of entities.
Returns a dataset containing the next entity by its EntityID.
Returns a dataset containing the prior entity by its EntityID.
Checks connectivity with the server.
Class for managing contact entities.