This is the View Model class used for data binding.event we create a new View Model object with the values entered in the grid.My problem lies in that the click on the Update Image Button posts back, but neither the Row Command nor Row Updating events get triggered.I have set the requisite attributes in the Grid View tag. Also, and im no exception catching expert, it seems that your try catch blocks are a bit general.
This works as expected and I can put a breakpoint in the Row Command event handler to see the "Event" command name.
Sorry i know i'm posting a lot of comments on my own question.
When I click on the edit button the update and cancel button appear.
Data Grids are vital controls in many user interfaces.
Like it or not still 2D tables are one of the most comfortable user interface elements in not only viewing data but also in performing rapid inserts and updates.