Add Serial No. in Table in ADF, Auto Increment column in ADF table

ADF provides easy way to add a autoincrement column in table to make Serial No. or Sequence Column for table ,thats value autoincrements with no.of rows in table .
You have to follow these steps to do this.

• Go to tabel properties (property Inspector) and set VarStatus to vs

•  Now add a column in table and drop an output text inside this new added column

• Select output text and Go to its property inspector and set value to #{vs.index+1} as it is selected in Expression Builder by going through- 

ExpressionBuilder----->JspObjects--->VS---->index

• You have done now run your page and you can see a serial no. column