ISMEMO()

PURPOSE

Is the parameter a memo

SYNONYM

None

SYNOPSIS

#include "lianja_api.h"
 
int	ISMEMO(order)
 
<input parameters>
int	order;		/* Placement in actual parameter list		*/
 
<output parameters>
none

DESCRIPTION

The function checks if the specified parameter is a memo field. It returns 1 if true, or 0 if false. The order specifies the actual placements in the parameter list.

EXAMPLE

The following example returns .T. if the first parameter passed is a memo field or .F. otherwise.

Example Lianja script:

m_ismemo =check_memo(accounts->notes)
return

Example 'C' function:

#include "lianja_api.h"
 
check_memo()
{
    _retl(ISMEMO(1));
}

SEE ALSO

_parinfo(), PCOUNT