Virtual Method

IpuzCluesunlink_clue

Declaration [src] 

void
unlink_clue (
  IpuzClues* clues,
  IpuzClue* clue
)

Description [src]

Unlinks clue from the grid. That is to say, any of the cells that clue pointed to will no longer refer to it.

Parameters

clue

Type: IpuzClue

A clue to remove.

The data is owned by the caller of the method.