org.apache.tapestry5.corelib.components
Class Errors

java.lang.Object
  extended by org.apache.tapestry5.corelib.components.Errors

public class Errors
extends Object

Standard validation error presenter. Must be enclosed by a Form component. If errors are present, renders a div element around a banner message and around an unnumbered list of error messages. Renders nothing if the ValidationTracker shows no errors.

See Also:
Form
Component Parameters
NameDescriptionTypeFlagsDefaultDefault PrefixSince
bannerThe banner message displayed above the errors. The default value is "You must correct the following errors before you may continue.".Stringmessage:default-bannerprop
classThe CSS class for the div element rendered by the component. The default value is "t-error".Stringprop
Examples:

The Errors component automatically connects with the Form that encloses it. Just place the component inside a Form.

Search.tml

<html xmlns:t="http://tapestry.apache.org/schema/tapestry_5_0_0.xsd">
    <body>

    <t:form>

        <t:errors/>

        <t:label for="search"/>
        <t:textfield t:id="search"/>

        <input type="submit" value="Search"/>

    </t:form>

    </body>
</html>

The Errors component here will display any validation errors that occur when the form is submitted.


Constructor Summary
Errors()
           
 
Method Summary
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

Errors

public Errors()


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