Re: [help-cgicc] Multiple selection boxes

[Stephen F. Booth]

You want to grab all the FormEntry objects that you want using an iterator and 
access your objects that way:

std::vector<cgicc::FormEntry> user_selections;
if(false == user_selections.empty()) {
  for(std::string::size_type i = 0; i < user_selections.size(); ++i) {
    std::cout << user_selections[i].getValue();
  }
}
else {
  // Nothing selected, maybe print an error message
}

If you don't care if the submission is emtpy obviously the code would be 
simpler.

Stephen

On Friday 08 July 2005 08:15, Alverth, Daniel C wrote:
> Hello,
>    My name is Dan Alverth and I'm using Cgicc.  I have a dilemma.
>
>    I construct a select object as follows:
>       cgicc::select( ).set("name","Control Variables
> Box").set("size","10").set("multiple");
>
>    I get the submitted form data as follows:
>       cgicc::Cgicc.getElement("Control Variables Box") -> getValue( );
>
>    But this only returns a single string (The first selected entry
> only).
>    I lose all the other selections.
>    If the user selected 5 entries, getValue( ) only returns the first
> selection.
>
>    Is there a way to correct this problem?
>
>    Thank you very much.
>
> Dan Alverth
> Associate Programmer
> Nielsen Media Research
> 150 N. Martingale rd.
> Schaumburg, IL 60173-2076

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