Release 10.1A: OpenEdge Development:
ADM Reference

deletePage

Procedure that deletes all the objects on the specified page.

Location: containr.p

Parameters:

INPUT piPageNum AS INTEGER

Number of page to be purged.

Notes:

The deletePage procedure is not run from any standard ADM code; it can be run from application code to delete a page when no longer needed, or for other reasons.
The deletePage procedure publishes deleteFolderPage to remove the folder tab for the page, if any.
Examples:

ON CHOOSE OF Btn_Delete_Page DO: DEFINE VARIABLE lAnswer AS LOGICAL NO-UNDO. DEFINE VARIABLE iPage AS INTEGER NO-UNDO. /* Get the current page number, and delete it. */ iPage = getCurrentPage(). MESSAGE "OK to delete page" STRING(iPage) + "?" VIEW-AS ALERT-BOX QUESTION BUTTONS YES-NO UPDATE lAnswer. IF lAnswer THEN RUN deletePage(iPage). END.