Reference Guide
Reference Guide
Reference Guide

References dialog box

Used to attach and detach referenced models, adjust reference settings and select reference tools. Opens when the Reference icon is selected in the Primary Tools tool box, when File > Reference is chosen from the main menu bar, and when Display > Reference is chosen in the Raster Manager dialog box.

Show Hierarchy

When on, displays a tree that shows the active file and references that are directly attached to it. References that have other references attached to them (nested references) are listed in black text, and references that do not have attached references are listed in gray text.

If a reference in the hierarchy has a nest depth value of 1 or more, you can:

When the tree is turned off, you can use the arrow button next to the Show Hierarchy icon to list the active file and any references that are directly attached to it. As in the tree, if you choose a reference that has attached references, the References list box updates to include only the references that are attached to the selected reference.

Attach Reference

Opens the Attach Reference dialog box, which lets you attach a model to the active model.

Clip Reference

Uses a boundary, such as an element or fence, to clip a reference. The area of the reference outside the boundary is not displayed. For details, see the Set Reference Clip Boundary tool.

Mask Reference

Covers a portion of a reference that is inside a boundary. More than one clipping mask can be specified for a model. For details, see the Set Reference Clip Mask tool.

Delete Clip

Deletes a clipping mask. For details, see the Delete Reference Clip tool.

Set Ref Back Clip Z

Sets the back clipping plane, which is a boundary used to clip a 3D referenced model. The position of the clipping plane is measured along the view's z-axis. Only the portion of the reference in front of the back clipping plane is displayed. For details, see the Set Reference Back Clip Plane tool.

Set Ref Front Clip Z

Sets the front clipping plane, which is a boundary used to clip a 3D referenced model. The position of the clipping plane is measured along the view's z-axis. Only the area behind the front clipping plane is displayed. For details, see the Set Reference Front Clip Plane tool.

Reload Reference

Reloads and redraws a reference, which lets you see changes that have been made to the referenced model since it was last attached or reloaded. For details, see the Reload Reference tool.

Move References

Moves the references. For details, see the Move References tool.

Copy References

Copies the references. For details, see the Copy References tool.

Scale References

Resizes references. For details, see the Scale References tool.

Rotate References

Rotates references. For details, see the Rotate References tool.

Mirror Reference

Reflects a reference about a horizontal or vertical axis. For details, see the Mirror Reference tool.

Copy/Fold Reference

Copies the selected reference, then attaches a view of the reference by folding it about an orthogonal axis or a line defined. For details, see the Copy Reference By Folding tool.

Set Reference Presentation

Sets options for displaying references. These options include Wireframe, Wiremesh, Hidden Line, Filled Hidden Line, and three types of shading.

In a sheet model, the Presentation menu has one additional option: True Hidden Line. Unlike the other reference presentation options, True Hidden Line generates a new vector model of the reference, with hidden lines removed. In the sheet model, a reference set to True Hidden Line looks similar to a reference set to Hidden Line. However, when you print the sheet model, a reference set to True Hidden Line will print as a true vector image. A reference set to any other presentation option (such as Hidden Line) will print as a raster image.

For details, see the Set Reference Presentation tool.

Detach Reference

Detaches the reference from the active model. For details, see the Detach Reference tool.

Hilite Mode

Determines if a reference is highlighted and surrounded by a border.

Reference list box

Lists the references attached to the active model file.

For each reference, these columns are displayed by default:

The “ symbol in the Display, Snap, and Locate columns means that the reference is redundant - it appears as a nested reference in more than one place in your tree at the same position, scale, and rotation, with the same clip boundary.

Information panel

Displays and controls the attachment settings for a selected reference. The settings are similar those on the Reference Attachment Settings dialog box.

Many of the settings are represented by icons. If the icon is pressed, the setting is on. Click the icons to toggle the settings on or off.

If you select multiple references that have different settings, the icons representing different settings are shaded. For example, if one of the selected references has True Scale enabled while the other selected reference has True Scale disabled, the True Scale icon is shaded.

Tools menu

The Tools menu provides tools for working with references. Many of the tools can also be accessed by right-clicking on a reference list box item.

Tools > Attach

Opens the Attach Reference dialog box, which lets you attach a model to the active model.

Key-in: DIALOG REFERENCE ATTACHURL

Tools > Detach

Detaches the reference from the active model. For details, see the Detach Reference tool.

Tools > Detach All

Detaches all referenced models from the active model.

For details, see To detach all references.

Tools > Reload

Reloads and redraws a reference, which lets you see changes that have been made to the referenced model since it was last attached or reloaded. For details, see the Reload Reference tool.

Tools > Reload All

Reloads and redraws all references, which lets you see changes that have been made to the referenced models since they were last attached or reloaded.

For details, see To reload all attached references.

Tools > Exchange

Toggles from the master file to an attached model.

Key-in: REFERENCE exchange

Tools > Move

Moves references. For details, see the Move Reference tool.

Tools > Copy

Copies references. For details, see the Copy References tool.

Tools > Scale

Resizes a reference. For details, see the Scale References tool.

Tools > Rotate

Rotates references. For details, see the Rotate Reference tool.

When Rotate is chosen, the Rotate Reference dialog box opens, letting you set the rotation angle(s).

Tools > Merge Into Master

Merges referenced models into the master DGN file.

For details, see Merging reference DGN files.

Key-in: REFERENCE MERGE

Tools > Make Direct Attachment

Promotes the nested attachment to a direct attachment so it can be modified. The nested attachment becomes redundant with the newly created direct attachment. Quotation marks under Display, Snap, and Locate indicate a redundant attachment.

Tools > Mirror Horizontal

Reflects a reference about a horizontal axis. For details, see the Mirror Reference tool.

Tools > Mirror Vertical

Mirrors a referenced model about a vertical axis. For details, see the Mirror Reference tool.

Tools > Clip Boundary

Uses a boundary, such as an element or fence, to clip a reference. The area of the reference outside the boundary is not displayed. For details, see the Set Reference Clip Boundary tool.

Tools > Clip Mask

Covers a portion of a reference that is inside a boundary. More than one clipping mask can be specified for a model. For details, see the Set Reference Clip Mask tool.

Tools > Delete Clip

Deletes a clipping mask. For details, see the Delete Reference Clip tool.

Tools > Clip Front

Sets the front clipping plane, which is a boundary used to clip a 3D referenced model. The position of the clipping plane is measured along the view's z-axis. Only the area behind the front clipping plane is displayed. For details, see the Set Reference Front Clip Plane tool.

Tools > Clip Back

Sets the back clipping plane, which is a boundary used to clip a 3D referenced model. The position of the clipping plane is measured along the view's z-axis. Only the portion of the reference in front of the back clipping plane is displayed. For details, see the Set Reference Back Clip Plane tool.

Settings > Attachment

Opens the Attachment Settings dialog box, which sets attachment information for the selected referenced models.

The Attachment Settings dialog box also opens when you double-click a referenced model in the list box in the References dialog box.

Settings > Presentation

Opens the Hidden Line Settings dialog box, which sets the display attributes of the selected referenced models. This menu item is disabled unless the active model is a sheet model and the presentation of a selected reference is set to True Hidden Line.

Settings > Update Sequence

Opens the Update Sequence dialog box which changes the display order for all operations involving the updating of the view windows.

Settings > Adjust Colors

Opens the Adjust Reference Colors dialog box, which modifies or adjusts the color table for references.

Settings > Hilite > Boundaries

Places a dashed border around the reference.

Settings > Hilite > Hilite

Highlights the reference.

Settings > Auto Arrange Icons

If on, icons in the dialog box's tool bar wrap when the dialog box is resized.