Rule Builder > Managing Decision Trees > Editing Operations on Tree Elements > Collapse / Expand |
Collapse / Expand |
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As the decision nodes and actions displayed constitute a tree, you can collapse and expand branches of this tree. Use the Collapse / Expand handles located on the right side of each node to collapse or expand the corresponding branch (
and
for decision nodes and
and
for action nodes). Collapsed branches are not displayed. An example of an expanded and collapsed decision node branch (
Category
), and an expanded and collapsed action node branch (rule 4
) are shown in Figure 13.37.
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Example 1: Expanded Decision Node | Collapsed Decision Node |
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Example 2: Expanded Action Node | Collapsed Action Node |
You also have four buttons in the toolbar that provide the functions shown in Table 13.1:
| Expand the whole branch. |
| Expand all action sets of the selected branch. |
| Collapses the whole branch. |
| Collapses all action sets of the selected branch. |
Use the tooltips to identify the button you want to use.
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