How to decativate/hide "ACTIVATE RESERVATION/PURCHASE REQ" button in order

Question

Dear PM guys,
For all order types, Purchase req/Reservation should get created after release of order and config done based on that.
But in the order creation/change screen one icon named "ACTIVATE RESERVATION/PURCHASE REQ" is there(next to put in process).If I press the button then Purchase requistion/reservations are created without release.What is way to deactivate/hide this button.As per the previous posts,I have tried SHD0 and not able to suceed.Pl help me.
Regards
ISWARI

Answer 1

Iswari,
   Please lookup the same in SDN beofre requesting the same information. Here a copy from one of my previoys post.Hope this helps.
Shlomo,
The transaction code for this is SHD0.
Transaction variants are basically one of the POWERFUL methods to personlize standard sap transactions based on business requirements, without any coding. They are basically used to assign Default values to a screen field,Hiding menu function keys and for things that cannot be done through Configuration.
Basically the transaction will walk through a recording process and after each screen the screen fields, Function keys will be provided for you to assign a default value for a field and all the other normal field selection attributes.
After completing the above, you can assign this variant as a standard variant for the standard transaction IW31/IW32.
Hence in you case, on the initial screen enter the Existing transaction code IW31 and also enter a variant name for the same ex: ZIW31.Once you do that and hit enter the transaction will be called and screen will be displayed for you to enter values like order type,equipment, FL etc. Once you fill the screen and hit enter again to navigate to the header screen of the order, a popup will be shown with all the field names relevant for the initial creation screen along with the field attributes.Here is where you can set the attributes for the field(Like defaulting the order type to PM01 always, Highlighting). After you enter the attributes you can continue to move forward and personlize the remaining screens as required. Once you have personalised all the screen you can save the details and exit out.
Once you are done with this,If you want to apply this customisation globally across the transaction,You can set this variant as a "STANDARD VARIANT" (look for the same on the menu of the transaction).Now when you call IW31, this particular variant will be called up.Obviously there can be only one "STANDARD VARIANT" for the transaction.
However if you do not want to apply this generally across the, you can assign a custom transaction code to this varaint for ex: ZIW31 or even name it as per the business process for easier usage.
This will have to be done by a user with developer access and it can be transported up to Production box from the Dev box.
I hope this will help you to accomplish what you are looking for. You can find more detailed information in the follwong 46C link.I am sure the same would exists in ECC 6.0
http://help.sap.com/saphelp_46c/helpdata/en/c8/1978b543b111d1896f0000e8322d00/frameset.htm
Thanks
Narasimhan
Thanks
Narasimhan