BBjKeySegment::isOrderedNumeric

Description

In BBj 10.0 and higher, this method returns whether a BBjKeySegment object contains an ordered numeric value

Syntax

Return Value

Method

boolean

isOrderedNumeric()

Parameters

None.

Return Value

Returns whether this segment was defined using the "N" (Ordered Numeric) qualifier.

Remarks

None.

Example

rem ' Query attributes of a BBjKeySegment

filename$ = "Sample.dat"
erase filename$,err=*next
mkeyed filename$,[1:1:6]+[2:1:3],[3:1:2],0,64
channel = unt
open (channel)filename$
BBjFileInfo! = BBjAPI().getFileSystem().getFileInfo(channel)
BBjKeyInfos! = BBjFileInfo!.getKeyInfo()
for k = 0 to BBjKeyInfos!.size()-1
    BBjKeyInfo! = BBjKeyInfos!.get(k)
    print "KNUM",k,": ",BBjKeyInfo!
    BBjKeySegments! = BBjKeyInfo!.getKeySegments()
    for s = 0 to BBjKeySegments!.size()-1
        BBjKeySegment! = BBjKeySegments!.get(s)
        print "   Segment",s,": ",BBjKeySegment!
        print "      Field:",BBjKeySegment!.getField()
        print "      Offset:",BBjKeySegment!.getOffset()," (zero-based)"
        print "      Length:",BBjKeySegment!.getLength()
        print "      Descending? ",fnyesno$(BBjKeySegment!.isDescending())
        print "      Numeric? ",fnyesno$(BBjKeySegment!.isOrderedNumeric())
    next s
next k
stop
def fnyesno$(bool) = iff(bool,"Yes","No")
end

See Also

BBjAPI

See the BBj Object Diagram for an illustration of the relationship between BBj Objects.