InfoPath Dev

I am using Infopath 2013, and wondering if I can create a repeating table with the columns to be auto filled in with values. For example my form should have a table like

What I need is the first column to be incremented by 1 and second column should be like A1-D1 then A2-D2 then A3-D3 goes till it reaches A12-D12. Third column is where the user is going to enter the data. I am not sure if this can be done by the repeating table. How do I set the rule for this or using the formula.

I am new to Infopath and not sure how can I approach this.

Hello v_dha,

Welcome to the InfoPath Community! I think what you are outlining would best be solved using default data. In the Data tab in the designer, select default Values. You can insert a default number of rows, and give details for the first two columns.

Hope that helps,

Bre