You can choose from existing entries in table TVARVC and then assign the entries to the selection variant.
To assign a variable from table TVARVC to a selection variant:
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1. In the Variant field on the initial screen for maintaining variants, enter the name of the appropriate variant.
2. In the Subobjects group box, select the Attributes radio button.
3. Choose Change.
The Variant Attributes screen for the selected variant appears.
For more information, see Variant Attributes.
4. In the Selection variable column, press F4.
A new dialog box shows the possible types for the selected field.
5. Select type T for table variables and choose with the quick info text Continue.
6. In the Name of Variable column, choose the F4 help.
A list with all the possible table variables appears.
7. Select the required entry and choose with the quick info text Continue.
You return to the Variant Attributes screen.
8. Choose with the quick info text Save.