Tag: Seam
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Make A Custom RichFaces Skin
Using RichFaces in your application makes it easy to build great rich interfaces without spending a ton of time writing custom JavaScript for the front end and the back-end support for the JavaScript calls. It ties into your JSF components easily and makes dynamic interaction easy to build. It also comes with a number of…
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Free Seam Cheat Sheet
DZone has released a free Seam Cheat Sheet Refcard: http://refcardz.dzone.com/refcardz/core-seam If you’re using Seam it’s definitely worth a download. It is a very quick way to look up all of the commonly used annotations you might want, the schema URIs for various libraries, etc… Give it a look-see!
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Seam EntityHome Design Pattern
I’ve been using Seam for over a year. At some point the “Home” object was introduced to the documentation (Chapter 11). Reading the documentation didn’t convince me of the point. Being an ATG guy at heart, I still prefer using “form handlers” for managing my important entities. So I haven’t bothered. However, just recently I…
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How To Resize Uploaded Images Using Java – Better Way
Based on helpful comments from Matt on this previous post: How To Resize Uploaded Images Using Java I have upgraded the image resizing code. The results are noticeably better in quality, even at thumbnail sizes. I wanted to share the completed new code, in case anyone needs it. Again, thanks to Matt S. for his…
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login-required=”true” Will End Your Conversation
In Seam, in the pages.xml or mypage.page.xml files, you note that a given page requires the user to be logged in to view the page. It is a very easy way of handling simple security. What happens is if a user attempts to access a page with the login-required=”true” attribute and they are not logged…