Tag Archive for MVC

snippets | February 16, 2012
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Dynamic list binding in Spring MVC | mattfleming.com

<c:forEach items="${grid.blocks}" varStatus="gridRow">
<spring:bind path="grid.blocks[${gridRow.index}].id">
<c:out value="${status.value}"/>
<input type="hidden"
name="<c:out value="${status.expression}"/>"
id="<c:out value="${status.expression}"/>"
value="<c:out value="${status.value}"/>" />
</spring:bind>
<spring:bind path="grid.blocks[${gridRow.index}].description">
<c:out value="${status.value}"/>
<input type="hidden"
name="<c:out value="${status.expression}"/>"
id="<c:out value="${status.expression}"/>"
value="<c:out value="${status.value}"/>" />
</spring:bind>
</c:forEach>

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Category: Uncategorized | Tags: , , , ,
snippets | October 25, 2011
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javascript MVC

<html>
<head>
<script type=”text/javascript” xsrc=”js-mvc.js” mce_src=”js-mvc.js” /> </head>
<body onload=”init()”>
<form>
<input type=”button” id=”myBtn” name=”myBtn”/>
<p id=”label”>0 clicks</p>      </form>
</body>
</html>

var myBtn = null;var label = null;

function init()

{

myBtn = document.getElementById(”myBtn”);

label = document.getElementById(”label”);

myBtn.onclick = myBtnOnClick;

}

function myBtnOnClick()

{

var labelContents = parseInt(label.innerHTML);

labelContents++;

label.innerHTML = labelContents + ” clicks”;

}

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Category: Uncategorized | Tags: