Rowupdating specified method is not supported xbox 360 boot updating
In Java Script: for processing against your data layer. Load Transactions method to convert the post data to Transaction objects. Use Transaction.value to retrieve the new cell value.
By default, the value is initialized with a value that is equal to the number of rows in the data source.
You only need to change the values in the file; the keys must remain the same.
In addition to the updating UI, there is a rich API for adding, updating, and deleting rows programmatically.
The table below briefly explains the user interaction capabilities of the Updating feature.
Commits updates to the current cell and places the next editable cell into edit mode.