Generalhttps://www.infopathdev.com:443/forums/41.aspxIf you're not sure where to ask your question, ask it here. If necessary, our moderators will make sure it gets classified in the correct board.enCommunityServer 2007 SP3 (Build: 31118.962)Re: How to add a filter to a textboxhttps://www.infopathdev.com:443/forums/thread/98401.aspxMon, 21 Jul 2014 06:41:34 GMT033a2e2d-04e2-4a9d-be01-a4634161eefd:98401donstephen0https://www.infopathdev.com:443/forums/thread/98401.aspxhttps://www.infopathdev.com:443/forums/commentrss.aspx?SectionID=41&PostID=98401<p>Hi Lan-Huang,<br /><br />Are you working with a&nbsp;SharePoint list or library? if so then&nbsp;you&nbsp;should be able to find the filter at the secondary data source&#39;s query fields. At the right side of your InfoPath form, select the data source connection and expand the Query Field section. Configure your button to set these field&#39;s ID field to the ID text box you have placed on your form. Once you have this rule on your button, set another rule to query this connection. The returned value/s should be the ID you have specified on your text box.<br /><br />Once you have this logic working, then the value of the secondary source&#39;s&nbsp;fields to the corresponding main data source fields. I hope this makes sense.<br /><br />Regards,</p>How to add a filter to a textboxhttps://www.infopathdev.com:443/forums/thread/98224.aspxWed, 02 Jul 2014 05:52:27 GMT033a2e2d-04e2-4a9d-be01-a4634161eefd:98224Lan-Huang0https://www.infopathdev.com:443/forums/thread/98224.aspxhttps://www.infopathdev.com:443/forums/commentrss.aspx?SectionID=41&PostID=98224when i input a ID in one tectbox, and i want to get the name in the anotherbox, I have a secondary datasource, how to add a filter?