Translucency of insulation and obstruction

Now in Naviswork   ........>  Goto Find Items

1. Category = item , Property = icon , condition is '=' , Value = Geometry
2. Category = item , Property = Material , condition is '=' , Value = Blank

Now Find All............ Override the color you required.

Or

otherwise if you are looking for the same colors of the elements ....extract two review files one with obst off and insu off , other with switch on both..append transulency for the second one, Later append both .nwd files.

Now in Naviswork   ........>  Goto Find Items

1. Category = item , Property = icon , condition is '=' , Value = Geometry
2. Category = item , Property = Material , condition is '=' , Value = Blank

Now Find All............ Override the color you required.

Or

otherwise if you are looking for the same colors of the elements ....extract two review files one with obst off and insu off , other with switch on both..append transulency for the second one, Later append both .nwd files.

It pop up with "Find nothing", what is the problem ?