Displaying all functions in the Expression Builder
By default, the Expression Builder displays only non-internal libraries and functions. You can display all functions in the system in the system by overriding the pyShowInternalLibrary When rule setting.
In the Dev Studio Search field, enter
pyShowInternalLibrary, and press Enter.
Open the When rule.
Click Save as, select Save As, and save the rule in your application ruleset.
On the Conditions tab, click false, click the Actions link, and select Edit.
In the Condition dialog box, enter
Truein the field, and click Submit.