"desc" : "Load data from the requested source (in this case an in-memory\ndata object passed to the constructor), read the data object into\na block of Roo.data.Records using the passed Roo.data.DataReader implementation, and\nprocess that block using the passed callback.",
"desc" : "Load data from the requested source (in this case an in-memory\ndata object passed to the constructor), read the data object into\na block of Roo.data.Records using the passed Roo.data.DataReader implementation, and\nprocess that block using the passed callback.",