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<!DOCTYPE html> |
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<html> |
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|
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<head> |
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<meta http-equiv="content-type" content="text/html; charset=utf-8" /> |
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<title>jQuery PickList - Callbacks Example</title> |
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|
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<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.8.1/jquery.min.js"></script> |
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|
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<!-- REMOVE THIS if you're using jQuery UI. --> |
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<script type="text/javascript" src="../jquery.ui.widget.js"></script> |
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|
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<script type="text/javascript" src="../jquery-picklist.js"></script> |
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<script type="text/javascript"> |
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$(function() |
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{ |
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// Example of adding your event handler during initialization via options. |
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$("#callbacks").pickList( |
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{ |
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"beforeBuild": eventHandler, |
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"afterBuild": eventHandler, |
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"beforePopulate": eventHandler, |
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"afterPopulate": eventHandler, |
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"beforeAddAll": eventHandler, |
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"afterAddAll": eventHandler, |
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"beforeAdd": eventHandler, |
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"afterAdd": eventHandler, |
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"beforeRemove": eventHandler, |
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"afterRemove": eventHandler, |
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"beforeRemoveAll": eventHandler, |
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"afterRemoveAll": eventHandler, |
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"beforeRefresh": eventHandler, |
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"afterRefresh": eventHandler, |
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"beforeRefreshControls": eventHandler, |
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"afterRefreshControls": eventHandler, |
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"onDestroy": eventHandler |
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}); |
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|
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// Example of adding your event handler after initialization via type binding. |
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$("#callbacks").bind("picklist_onchange", changeHandler); |
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|
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$("#clearConsole").click(function() |
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{ |
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clearConsole(); |
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return false; |
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}); |
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}); |
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|
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function eventHandler(event) |
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{ |
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logConsole(event.type.replace("picklist_", "")); |
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} |
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|
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function changeHandler(event, obj) |
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{ |
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var itemIds = []; |
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|
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obj.items.each(function() |
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{ |
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itemIds.push($(this).attr("data-value")); |
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}); |
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|
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logConsole(event.type.replace("picklist_", "") + " [" + obj.type + ": " + itemIds.join(", ") + "]"); |
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} |
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|
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function logConsole(msg) |
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{ |
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$("#console ol").append("<li>" + msg + "</li>"); |
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$("#console").scrollTop( $("#console")[0].scrollHeight - $("#console").height() ); |
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} |
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|
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function clearConsole() |
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{ |
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$("#console ol").html(""); |
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} |
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</script> |
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|
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<link type="text/css" href="../jquery-picklist.css" rel="stylesheet" /> |
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<!--[if IE 7]><link href="../jquery-picklist-ie7.css" rel="stylesheet" type="text/css" /><![endif]--> |
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|
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<style type="text/css"> |
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#console |
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{ |
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height: 10em; |
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width: 30em; |
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margin: 0.5em; |
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overflow-y: scroll; |
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border: 1px inset; |
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} |
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|
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#consoleLabel |
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{ |
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font-weight: bold; |
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margin-top: 1em; |
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} |
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|
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#console ol |
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{ |
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margin: 0; |
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padding: 0 0 0 2em; |
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} |
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</style> |
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</head> |
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|
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<body> |
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|
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<div> |
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<select id="callbacks" name="callbacks" multiple="multiple"> |
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<option value="1">Option 1</option> |
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<option value="2" selected="selected">Option 2</option> |
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<option value="3">Option 3</option> |
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<option value="4" selected="selected">Option 4</option> |
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<option value="5">Option 5</option> |
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</select> |
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</div> |
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|
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<div id="consoleLabel">Event Log:</div> |
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<div id="console"><ol></ol></div> |
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<a id="clearConsole" href="#">Clear Console</a> |
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|
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</body></html> |
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