Sorting an OVERLAY array.

Here is an array that I need sorted first by TXSEQ and then by TXLIN.  How
would I go about doing that?

D                 DS                              INZ

D TXData                       126    DIM(TXSize)

D  TXSEQ                         4S 0 OVERLAY(TXData)     Detail Line Number

D  TXLIN                         4S 0 OVERLAY(TXData:5)   Text Seq Number

D  TXTXT                       100    OVERLAY(TXData:9)   Text

D  TXFONT                        5    OVERLAY(TXData:109) Font Id

D  TXINK                        10    OVERLAY(TXData:114) Ink Color

D  TXPNT                         3    OVERLAY(TXData:124) Point Size     

I am basically wondering if there is an opcode that will sort an array for
me.  If not I suppose I will have to sort them myself.

Any help is greatly appreciated,

Aaron Bartell    
+---
| This is the RPG/400 Mailing List!
| To submit a new message, send your mail to RPG400-L@midrange.com.
| To subscribe to this list send email to RPG400-L-SUB@midrange.com.
| To unsubscribe from this list send email to RPG400-L-UNSUB@midrange.com.
| Questions should be directed to the list owner/operator: david@midrange.com
+---