Regarding RF transaction LM19

[Former Member]

Hi..

As per my client requirement I have to add an input field in LM19 screen first screen.

Is it possible to enhance the RF transaction screen using USER EXITS? I want to know the complete procees, how to do the things..

If I get the answer from anybody it will be a great help for me!!!

Thanks in Advance..

Raja

[Former Member]

i think we have to copy existing one & enhance it.

i dont think we can use of Exits in R/F transactions.

try this out

[Former Member]

Yes it is possible to enhance RF transaction screen. 8x40 screens are numbered 0xxx, 16x20 screens are numbered 2xxx and dummy screens are numbered 1xxx. The enhancement for the dummy screens are MWMRFXXX. where XXX refer to the last 3 digits of the logical screen number.

Manoj

[Former Member]

Hi Manoj,

Thanks for the information that you have given.

Pls look into my requirement.

in the LM19 initial screen:

In the initial screen create a field for “CHILD HU” above the current HU number.

User will either scan one of the CHILD HU (that needs to be packed) or will enter the Parent HU number if that already exists in the HU number field.

If Child HU number is entered then parent HU number is derived and populated in the HU number field automatically. The following logic will be used.

· Creates the pallet HU number by substituting the first position of the Child HU number with 1. Make sure the new number you derive after the substitution does not exist in the HU table. If it exists then substitute the first digit with 2 or 3 or 4 or 5 or 6 or 7 or 8 or

9. If all the numbers exist then give an message “NO PARENT HU CAN BE DERIVED, SCAN ANOTHER CHILD HU”.

As per my knowledge we can add fields that are available through standard transactions to the existing screens.

Currently these fields can be used for display purpose.

But according to my requirement I have to add input field called child hu through which I have to calculate Handling unit number and fill that handling unit number into Handling unit.

If you have any suggestions on this, pls let me know !!!

[Former Member]

Hi Raja,

I am presently working on RFID screen enhancements. Could you please tell me how to do this?

As per the client requirement am supposed to add a field to screen LM74 where the Batch Number is retrieved based on Material and Size.

It will be of great help if you could help me/guide me out with this requirement.

Thanks in Advance,

YJR.

[Former Member]

Hi Manoj,

I think you have some experience in RFID screens development/enhancements.

Could you please tell me or send me some useful documents which I can use? As presently I have to enhance an RFID screen with transaction code LM74. And I am a complete novice to this RFID screens.

Could you please tell me the procedure. It will be of great help to me and I will the thankful to you.

Thanks & Regards,

Joseph Reddy.