I wanted to create a registration form where after a user types in a user name and moves the focus from that form field to another, I wanted to validate the uniqueness of the inputted name and tell him immediately (before he hits submit). Is there already some built-in way in weblocks to do this, or would the way to do this be to create my own input presentation that makes a call to my javascript method that makes the validate request ajaxily (or something like that)?
Similarly, what is the easiest way to do client-side form actions? For example, I have a chart linked to a form field, and as a user enters a number in this form field, I want the chart to change in size. I know this is possible with just some simple javascript on an onKeyUp action, but again, is the easiest way for me to just make an input presentation that allows me to attach javascript actions? Thanks, Saikat --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "weblocks" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/weblocks?hl=en -~----------~----~----~----~------~----~------~--~---
