Smartform loop into internal table problem

Question

hello experts,
i am doing an example given in **************** regarding smartforms. I am getting problem which doing the smartforms . please help me.
http://****************/Tutorials/Smartforms/SFMain.htm
in that i am doing the program
Working with loop.
I have done exactly as the screen shots in the program.
Now in the main window i created a loop.
in that loop i am not getting the option internal table.
But it is showing as operand . It is in the data tab of the loop.
I searched the all the tabs in the loop but did not find the option  internal table.
so then i ticked the operand and i did as speified in the screen shots.
it_tab into fs_tab
Then i created a text and then placed &fs_tab-vbeln& etc.
then i executed the smartform now in the output i am not getting the sales order number , item etc.
The output is showing like
&fs_tab-vbeln&     &fs_tab-posnr&   etc.
please guide me how to get the internal table option in  the loop. And also tell me how to rectify this problem

Answer 1

thanks for all the replies.
I will give all  at the time of closing my thread.
Hi Sravanthi -> in loop node i am not getting the internal table insted of that i am getting operand in the data tab.
This is my main problem.I dont why operand is comming there.
my version is 4.7e
Hi Karthik and swati -> i simply hard coded the statements in the text as shown in the example.
Now i will try with the add field.
But please tell me why i am not getting internal table option in loop.