https://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)https://www.infopathdev.com:443/forums/thread/118505.aspxThu, 08 Mar 2018 16:34:52 GMT033a2e2d-04e2-4a9d-be01-a4634161eefd:118505Hilary Stoupa0https://www.infopathdev.com:443/forums/thread/118505.aspxhttps://www.infopathdev.com:443/forums/commentrss.aspx?SectionID=41&PostID=118505Time is stored in XML as 24 hour time, with minutes and seconds. So, if you wanted to set a time field to 3 pm (for example) you'd set it to 15:00:00. This means you'll need to do more than just set the field to the concatenated value of your two fields. Personally, I would change the first dropdown to have the time plus am / pm, and have that for the display, with the value in the time format expected by IP. See attached sample - save the file locally, right click and select design, then you can preview it. I only added a few sample times to the dropdown, but it should give you the general idea.https://www.infopathdev.com:443/forums/thread/118498.aspxThu, 08 Mar 2018 04:49:01 GMT033a2e2d-04e2-4a9d-be01-a4634161eefd:118498mmannil0https://www.infopathdev.com:443/forums/thread/118498.aspxhttps://www.infopathdev.com:443/forums/commentrss.aspx?SectionID=41&PostID=118498Dears, I have three fields in info path form library 1. Field 1 = Hour (data type is text). this is a drop down list where user can choose the value. For example the values will be like 7:00, 7:30, 8:00, 8:30, etc. 2. Field 2 = Meridian (data type is text). this will be radio button with two values AM, PM 3. Field 3 = Selected_Hour (data type is Time). the value of this field is based on above two fields. For example i choose 7:30 from first field drop down list and PM from second field radio button then the result in the third field must be 7:30 PM. Here i used concat function but the ends with an error. Error is 'Only date or time allowed'. Any help on this ?