Why do you want to disable it permanently since this is where you enter explicit values? Or do you think that we should display an entire dialog which you would have to hit OK on, just to enter coordinate values?
John R. Baker, P.E.
Product 'Evangelist'
Product Engineering Software
Siemens PLM Software Inc.
Industry Sector
Cypress, CA Siemens PLM: UG/NX Museum:
To an Engineer, the glass is twice as big as it needs to be.