Opera 9.5 AW2.5.2 - Custom Context Menu

My custom Context menu doesn't work in Opera. I get the native Opera context menu. Is there some Opera specific code for triggering a custom Context menu?

Check if you have right clicks enabled in Opera preferences -

Tools -> Preferences -> Advanced -> Content -> Javascript Options -> Allow script to receive right clicks

I enabled that option but it still does not work.

Any fix for this yet?

What exactly should be fixed? Is this related to some event which does not fire in Opera or is it something else?

Right click events in grid for custom Context menus is not being recognized in Opera.