Having set the Level Override colour of a level containing dimensions and I apply the View Attribute switch ' Level Overrides ' the colour of the dimensions is not changing.
The reason for this is the dimensions not affected had been placed with the ' Override Level Symbology ' setting turned on in the Dimension Styles dialog.
Note: If the dimensions in question had been placed using a particular Dimension Style then this style can be edited and saved, thus probagating the change to all dimensions placed with that style.