Return the id of the current selection if the selection is defined, and ‐1 otherwise.
Synopsis
Declared in <bdlar_choiceref.h>
int
selectionId() const;Return Value
id of the current selection, or ‐1 if undefined
Created with MrDocs
Return the id of the current selection if the selection is defined, and ‐1 otherwise.
Declared in <bdlar_choiceref.h>
int
selectionId() const;id of the current selection, or ‐1 if undefined
Created with MrDocs