External system accesing Function module

[Former Member]

hi all,

I have some questions regarding connection of SAP with some external systems. So here it is:

External system e.g. TIBCO is accessing SAP's Function Module e.g. Z_CA_CRM_INV_DETAILED, is there any way i can see in Debug mode a moment the external system calls this function module and import parameter values?

Thank u all, and please refer me to a category in this forum if this question wouldn't be appropriate for ABAP general,

thanx in advance,

Maja

[Former Member]

In highre versions of SAP, When yo utry to keep a break-point in the se37 editor, it would prompt you to choose External / internal break point. YOu can choose the external break point. and then run the fm from the external system, it would stop at the break-point.

Regards,

Ravi

[Former Member]

for those regards i normally have a seperate import parameter called I_TTC.

Once it´s 1, the program will run into an infinite loop.

Now you can goto SM50, capture the dialogprocess which is in the infinite loop and debug it. Dont forget to set your I_TTC to 0 then.

[Former Member]

hi,

my problem is that i can't change existing function module as it's cross client..

exactly where should i put that breakpoint? in Utilities/breakpoint? there is only set/delete... none options for external breakpoint...

so it seems like i have a smaller version...