AutoCAD MEP Services & Support

Turn off Selection Preview

Published date: 2006-Mar-22
ID: TS1050526

Applies to:
AutoCAD® 2007
AutoCAD® 2006
AutoCAD® Architecture 2008
Autodesk® Architectural Desktop 2007
Autodesk® Architectural Desktop 2006
AutoCAD® MEP 2008
Autodesk® Building Systems 2007
Autodesk® Building Systems 2006

Issue

You want to turn off the feature that highlights objects when your cursor rolls over them.

Solution

Use any of the following values on the SELECTIONPREVIEW system variable to control the display of selection previewing:

[0] Off
[1] On when no commands are active
[2] On when a command prompts for object selection
[3] Always on (initial value)

Use any of the following values on the PREVIEWEFFECT system variable to control the visual effect used for previewing selection of objects.

[0] Dashed lines (the default display for selected objects)
[1] Thickened lines
[2] Dashed and thickened lines (initial value)

Use any of the following values on the PREVIEWFILTER system variable to exclude specified object types from selection previewing.

[0] Excludes nothing
[1] Excludes objects on locked layers
[2] Excludes objects in xrefs
[4] Excludes tables
[8] Excludes multiline text objects
[16] Excludes hatch objects
[32] Excludes objects in groups

These variables can also be controlled through the Visual Effect Settings dialog box under the OPTIONS > Selection tab.


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