From: "Caroline Jen" <[EMAIL PROTECTED]> > I have to get all the "e-mail addresses" of those who > are selected (if a client puts a check mark in the > check box). Therefore, I cannot predict ahead of time > how many e-mail addresses will be read by my web > application (servlet) after the form is submitted.
I'm confused... is this a Struts webapp? Why use getParameterValues() when the framework will populate your ActionForm for you? In this situation I have a List or Map of items (usually DTOs) to be selected from, use <c:forEach> to display them, and have a String[] in the ActionForm which Struts will populate with the user's choices. And... tens of thousands of choices?! That's a user-interface nightmare. There has to be a way to narrow down the selection before you present them with checkboxes, nobody is going to go through a list that large. -- Wendy Smoak --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
