Example of setting parameter values from CSV, Excel sheet

Hello,

I am new to soapUI and this is what I am trying.

I have a soap request envelope with some elements and their values.


 

 
     
        20
        1
     
 


I am getting correct response if I do it manually.
Now I want to automate this.
I want to test this request for various values of Size1 and num1 at runtime and all test results at once..
Preferably I want to get these values from some external file at runtime.

Can anyone please help me getting started..