ASPxGridView - How to focus cells from top to bottom by Tab key pressing when the Batch Edit mode is used

This example demonstrates how to change the order of focusing ASPxGridView cells by pressing the Tab key when the Batch Edit mode is used.

In this example, the ASPxClientUtils.AttachEventToElement method allows defining a handler for the keydown event of ASPxGridView's main element. The ASPxClientGridViewBatchEditApi.StartEdit method is used for changing the order of cell focusing. A list of read-only column indexes is stored in ASPxGridView.JSProperties.