topic Re: LOOP Command in scripts in Application Development and Automation Discussions

LOOP Command in scripts

Former Member — Wed, 02 Jun 2010 09:51:58 GMT

Hi,

I am modifying the standard script rvorder01 for delivery order.While modifying I created a new page using the comand NEW-PAGE and displaying the item details like truck details.For Example output is as below,

for one delivery we have the following details Deliver Order number:xxxxxxx

line items1

...

lineitem 20

after this I have created a new-page and displaying truck details.

truck1

truck2

truck3

I am retrieving the above data from mu subroutine pool program. It is retrieving all the truck details.But while displaying it is giving the last truck details.

My question is how to get all the truck details in my new page as it is displaying line items in main window in first page.

I have tried by displaying the values in th item_line element but no success.Please help me in this regard.

Re: LOOP Command in scripts

Former Member — Wed, 02 Jun 2010 10:46:02 GMT

you need to call the element inside the loop.

loop at itab into wa.

call FM for element eg: /:505 --> in script page write wa-truckfielname

endloop.

regards,

nazeer

Re: LOOP Command in scripts

Former Member — Wed, 02 Jun 2010 11:09:06 GMT

Hi, Nazeer,

Can you please explain in detail.

I am modifying the standard script and we cannot write loop in standard script. My code is in loop.....endloop in subroutine.

Still getting the same problem.

endloop.

Re: LOOP Command in scripts

mukundkansara — Wed, 02 Jun 2010 11:10:46 GMT

You cant use loop statement in Script that you have to write in driver program by calling element.

Re: LOOP Command in scripts

Former Member — Wed, 02 Jun 2010 11:19:06 GMT

Hi Mukund,

do you mean that I have to call the elemnt in subroutine pool program which i have written for truck details?????

Re: LOOP Command in scripts

mukundkansara — Wed, 02 Jun 2010 11:47:46 GMT

Yes