To Add Columns to the Drawing Tree
1. On the Drawing Tree, click
![](../detail/images/tool_settings.png)
, and then click
Tree Columns. The
Drawing Tree Columns dialog box opens.
2. In the Type list, select a type (such as View Model, Scale, and Combined State).
3. Click
![](../detail/images/addcolumn.gif)
to add types to the
Displayed list.
4. Click > . The dialog box closes and the new parameter column is added to the Drawing Tree.
Click
![](../detail/images/tree_column_hide.png)
to show or hide the Drawing Tree columns.