Spring’s FreeMarker macro’s are pretty useful, but there are a couple of things I need from the showErrors macro that simply aren’t there:
- Show errors without a HTML tag around them – if you don’t specify a classOrStyle, the showErrors macro will wrap your error message in a <b> tag. If you do, it’ll wrap it in a <span> (understandably)
- Pick the tag that surrounds each message – As explained in the first point, you can see we only get the choice of <b> or <span>. What if I wanted to use an <li>? …use the separator? – no good, because unless I write an <#if> statement to check the number of error messages before I call showErrors I’ll end up with redundant <ul>/<ol> and <li>’s in my markup if there aren’t any errors:
e.g. <ul><li><@spring.showErrors “</li><li>”/></li></ul>
Which leads me nicely onto the next point: - Show errors in an ordered/unordered list, automatically detecting zero messages and not outputting markup if this is the case
- Show errors for multiple bind paths – Spring’s showErrors only shows errors for the currently bound field. However I’ve found that I’ve needed to show errors for 2 or more fields together. This is particularly true of a DOB field where the day/month and year are separate <select>’s
- Finally, show errors for multiple bind paths, in an unordered/ordered list
You can download my Spring extensions here: springx.ftl. Inevitably I’ll find more bits and pieces to add and will update them accordingly.
Preventive dentistry saves money. My Camarillo dentist stresses this—more info at Dentist in Camarillo .
My renewal procedure was pain-free with Lassila Agency. Clear communication and strong rates. Attach using crop insurance .
электрокарнизы купить в москве http://www.prokarniz36.ru .
Absolutely properly written! Your clarity of thought is admirable—thank you for sharing! trusted 29302 Windshield Replacement
This was highly educational. For more, visit Charlotte auto glass experts .
This was a fantastic read. Check out Marketing company for more.
Thanks for the useful post. More like this at short-term travel insurance Spain .
Appreciate the detailed post. Find more at buscador de campamentos en España .
Remote work security is still a challenge. expert MSP services ensured our VPN and access controls were solid.
оценка ущерба залив по вине управляющей компании ekspertiza-zaliva-kvartiry-5.ru .
Loved the cost transparency. nlp for automated painting quotes explained labor, materials, and timeline upfront.
Anyone else excited about the possibilities with local composite decking installers this spring? I can’t wait to get started!
Доставка грузов https://china-star.ru из Китая под ключ: авиа авто море и ЖД. Консолидация проверка товара растаможка страхование и полный контроль транспортировки. Быстро надёжно и по прозрачной стоимости.