Adding a Condition
You can add a condition column to a decision table.
To add a condition:
2. Do one of the following:
a. Right-click any cell and select 
Add Condition from the context menu. b. Click Condition in the Palette view. Drag and drop, or click and drop it either before or after an existing condition. c. Click in the toolbar. 3. In the Parameter Element Selection dialog box, select a parameter element from the list of available parameters.
Note:
Each parameter element must be unique in the decision table.
To add a new parameter, click
Add Parameter. In the
Create Parametersdialog box, proceed as described in
Adding a Parameter to a Decision Entity and specify the parameter as input or input/output parameter. The added parameter is then selectable in the
Parameter Element Selection dialog box.
4. Click OK.
If you add a condition with the context menu or the toolbar, it is inserted after the last condition. Otherwise it is inserted in the place where you drop the cursor.