This as an MVC version of the T359598 - ASPxGridView - How to update an associated column editor in the Edit Form when the GridViewDataComboBoxColumn editor value is modified code example. A custom callback to the server is handled via the jQuery.ajax function (e.g., see E4063 - How to use the jQuery.ajax function with DevExpress MVC Extensions)
Note that we have used the techniques from the following webpages in this example:
Passing Values to a Controller Action through Callbacks
T191698 - How to isolate extension settings into separate helper class and share a single partial view to display multiple extensions
Actual updating of the underlying datasource is not implemented in this example. Please review the E3983 - GridView - How to edit in memory data source code example if you are interested in this scenario.
Note that we have used the techniques from the following webpages in this example:
Passing Values to a Controller Action through Callbacks
T191698 - How to isolate extension settings into separate helper class and share a single partial view to display multiple extensions
Actual updating of the underlying datasource is not implemented in this example. Please review the E3983 - GridView - How to edit in memory data source code example if you are interested in this scenario.
