To display column names in a table view in your app, when configuring table view settings turn on Show column headers. When turned on, your column widths will be expanded to accommodate the column name.
The Show column headers option is ignored for the following column types:
Address
ChangeLocation
Color
Email
File
LatLong
Phone
Progress
URL
Yes/No
The following shows an example of a table view with Show column headers turned on.