BBjFileInfo::getKeyNumber

Description

In BBj 6.0 and higher, this method gets the number of a named VKEYED key chain.

Syntax

Return Value	Method
int	getKeyNumber(string keyname)

Parameters

Variable	Description
keyname	Specifies the key name.

Return Value

The key number associated with the specified key name.

Remarks

This method throws an !ERROR=13 if the file associated with this BBjFileInfo object is not a VKEYED file, or an !ERROR=11 if there is no key chain associated with the specified name.

Example

rem ' Get the key number of a named VKEYED key chain

filename$ = "Sample.dat"
erase filename$,err=*next
vkeyed filename$,[1:1:6]+[2:1:3],[3:1:2],0,64
channel = unt
open (channel)filename$
BBjFileInfo! = BBjAPI().getFileSystem().getFileInfo(channel)
BBjFileInfo!.setKeyName(0,"OrderNumber")
BBjFileInfo!.setKeyName(1,"Salesperson")
print "OrderNumber =",BBjFileInfo!.getKeyNumber("OrderNumber")
print "Salesperson =",BBjFileInfo!.getKeyNumber("Salesperson")
end