Do you mean something like in this blog post? http://marekblotny.blogspot.se/2008/06/explicit-localization-in-episerver.html
Thank you for help.
Yes, I need tooltip for inputbox. But I would like to know, how to add tooltip to inputbox on backend Edit form of the page in cms 7.2, not to label.
Aah now I understand what you want to do. As far as I know there is no built in way to do that.
There is a build in possibility to add help information for each property label like
Is there any bouild in possibilty to add the same tooltip to input box?
Or is it necessary to customize the inputbox?