Re: [Cppcms-users] widgets::checkbox.value() always returns 0

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Many thanks for help!

> Show your code...
>
> 1. How do you configure your form (full code)
> 2. How do you load data to your form
> 3. How do you render your form

===Template follows:===

<% c++ #include "pages.h" %>
<% xhtml %>
<% skin namespace_skin %>
<% view view_register uses content_register %>
<% template render() %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"  
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
<link rel="stylesheet" type="text/css"  
href="http://example.com/css/register.css"/>
<title>Register As A Member</title>
</head>
<body>
<form method="post" action="/cgi/s/register">
	<table>
		<tr>
			<td><label for="em">EMail</label></td>
			<td><input type="text" id="em" name="em" value="" size="40"/></td>
		</tr>
		<tr>
			<td><label for="pw">Password:</label></td>
			<td><input type="password" id="pw" name="pw" value="" size="40"/></td>
		</tr>
		<tr>
			<td><label for="cfpw">Confirm Password</label></td>
			<td><input type="password" id="cfpw" name="cfpw" value=""  
size="40"/></td>
		</tr>
	</table>
	<label><input type="checkbox" checked="checked" name="agree"/>Agree our  
terms?</label>
	<table>
		<tr>
			<td><input type="submit" value="Register"/></td>
			<td></td>
		</tr>
	</table>
</form>
</body>
</html>
<% end template %>
<% end view %>
<% end skin %>

===pages.h follows===

struct form_register : public cppcms::form
{
     form_register(cppcms::session_interface &);
     cppcms::widgets::email account;
     cppcms::widgets::password password1;
     cppcms::widgets::password password2;
     cppcms::widgets::checkbox agree;
     bool validate();
     cppcms::session_interface &cppcms_sess;
};

struct content_register : public content_master
{	
	content_register(cppcms::session_interface &se) : form(se){};
	form_register form;
};

===pages.cpp follows===

bool form_register::validate()
{
	return form::validate();
}

form_register::form_register(cppcms::session_interface &se) :  
cppcms_sess(se)
{
	account.name("em");
	account.non_empty();
	password1.name("pw");
	password1.non_empty();
	password2.name("cfpw");
	password2.non_empty();
	password2.check_equal(password1);
	agree.name("agree");
	*this+account+password1+password2+agree;
}

===application follows===

content_register page(session());
if(request().request_method() == "GET"){
	render("view_register",page);
}
else{
	page.form.load(context());
	if(page.form.validate()){
		BOOSTER_LOG(debug,"account") << page.form.account.value(); //good
		BOOSTER_LOG(debug,"agree") << page.form.agree.value(); //"0"
	}
}

=============
Best Regards
CN