public int ButtonChange(
	int id
)

Public Function ButtonChange ( 
	id As Integer
) As Integer

public:
int ButtonChange(
	int id
)

member ButtonChange : 
        id : int -> int 

Parameters

id

Type: SystemInt32

Return Value

The function returns 0 if the state of the button hasn't changed, returns -1, if the button was released, returns 1, if the button was pressed.

Reference