wildfire config.pro option documentation for: INTF2D_IN_IGES_HATCH_BND_LAYER            

intf2d_in_iges_hatch_bnd_layer

yes, no

determines whether to place the boundary lines of sectioned areas on a single layer when hatches are included in the iges file that you are importing to pro/engineer.

you can place the boundary lines of the hatches on a layer in pro/engineer and change the import layer display status to blankso that the boundary lines are not visible after the import of the iges file.

• yes—places boundary lines of sectioned areas from the iges file on a layer named iges_hatch_boundary.

• no—does not place boundary lines of sectioned areas on a layer.