Maestro - Improve AJAX Create Custom Command Experience

[crispinatime]

With the latest v4 Maestro, creating a custom command is a bit of an issue

When clicking "Add" -> "Invoke Script" in the custom commands a new blank entry is created but at the bottom of the list with no default visibility. Here the gridview should set the selected item to the new, last item so the full UI to edit the command is exposed.

Secondly the new command is created with a blank name (OK) but even after editing, when actually going to add the command to, say, the context menu the blank name is still used. You need to save the .WebLayout, close the tab and then re-open it again to be able to insert the custom command with the right name

[jng]

Fixed r6356

[crispinatime]

Reopening for usability and bug.

Open an AJAX layout. In "Commands" click "Add"/"Invoke Script"

UI should set new item to be current (bottom of the list) to allow intuitive editing

Edit the 'Name' and hit "Save"

In "Menus and Toolbars" / Toolbar click to add "Custom Command"

The flyout shows the name prior to rename and save Workaround is to close and reopen layout

[jng]

Fixed r6493