Re: Is there a way to hide/show Time section of DateTime Picker in the blog?
The DateTime picker has an attribute of "ShowTime". It wouldn't be very hard to extend the blog module to add "Show Time" to the feature definition config file, and set the attribute for the datetime picker in code-behind based on the value. Re-compile, run setup on the site, and then you'll have the ability to select time display via the blog features.