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The following page has been changed by SvenHomburg: http://wiki.apache.org/tapestry/Tapestry5LocalizedDateField New page: ==== question from mail-list ==== '' Is there a way to set the default !DateFormat for all !DateField[[BR]] elements of a !BeanForm?[[BR]] I know that I could specify the format in a <t:Parameter /> block for[[BR]] the form. But then I'd have to do this on every occurrence of a Date[[BR]] object.[[BR]] Is there maybe some service that I could intercept when it is creating[[BR]] !DateField instances and tell it what format to use? '' ==== possible solution ==== create a subclass from !DateField like this {{{ public class LocaleDateField extends DateField { @Inject private Messages _messages; /** * Invoked to allow subclasses to further configure the parameters passed to the JavaScript * Calendar.setup() function. The values inputField, ifFormat and button are pre-configured. * Subclasses may override this method to configure additional features of the client-side * Calendar. This implementation does nothing. * * @param setup parameters object */ protected void configure(JSONObject setup) { setup.put("ifFormat", _messages.get("format.date.picker")); } } }}} [[BR]] create or add to application's global properties {{{ format.date.field : dd.MM.yyyy format.date.picker : %d.%m.%Y }}} [[BR]] add the class in your page subpackage {{{ public class AppPropertyEditBlocks { @Environmental private PropertyEditContext _context; /** * get the context of the bean editor. * * @return the context of the bean editor */ public PropertyEditContext getContext() { return _context; } @SuppressWarnings("unused") @Component(parameters = {"value=context.propertyValue", "label=prop:context.label", "clientId=prop:context.propertyid", "validate=prop:dateFieldValidator", "format=message:format.date.field"}) private LocaleDateField _dateField; public FieldValidator getDateFieldValidator() { return _context.getValidator(_dateField); } } }}} [[BR]] add the tml-template in your page subpackage {{{ <div xmlns:t="http://tapestry.apache.org/schema/tapestry_5_0_0.xsd";> <t:block id="date"> <t:label for="dateField"/> <input t:id="dateField"/> </t:block> </div> }}} [[BR]] add to your IoC configuration the contributeBeanBlockSource method like this: {{{ public class Tap5ComponentsModule { public static void contributeBeanBlockSource(Configuration<BeanBlockContribution> configuration) { configuration.add(new BeanBlockContribution("date", "AppPropertyEditBlocks", "date", true)); } } }}} and restart your application,.... voila! --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
