Yes , I mean that the columns which are int type field published from InfoPath to SharePoint List are not appearing when we are adding this same SharePoint list in our Data Connection.
This situation is happening on INFOPATH 2007 compatible form developed in INFOPATH 2013 DESIGNER + VS 2012.
I have used the following workaround:
1) Rather than promoting the int(Whole Number) column directly from InfoPath, I created a NUMBER column in the SHAREPOINT LIST
2) Next, While publishing the InfoPath to that SharePoint List, I have choose the INTEGER field in INFOPATH to the NUMBER COLUMN in SHAREPOINT LIST
3) Now, After publishing like this, I am able to see my NUMBER COLUMN(which is mapped with integer in InfoPath) in the data connections adding wizard.
Kindly advise me if I am doing any thing wrong.
please let me know if you are not clear on this problem, I will send you screenshots...