ExtJs 4 Grid display URL or hyperlink (href)

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To display a Web link, basically an URL, all you need to do is write a custom renderer function for the ExtJs Grid column that you want as shown below ... formatURL: function(value){         myURL = '';         if(value !== ''){             myURL = '<a href="http://' + value + '" target="_blank">' + value +'</a>';         }         return...

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HTML email using Apache Commons Email API

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The Commons Email is built on top of the Java Mail API, which basically simplifies the whole process of sending an email. With the help of HTMLEmail class in commons you can send HTML formatted email. It has all of the capabilities as MultiPartEmail allowing attachments to be easily added and also supports embedded images. In this tutorial we have created a contact US form in JSP so that we can check the capabilities of this very userful API. To send an email we need a SMTP server, from...

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