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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<title>SlickGrid example</title>
<link rel="stylesheet" href="../slick.grid.css" type="text/css" media="screen" charset="utf-8" />
<link rel="stylesheet" href="../css/custom-theme/jquery-ui-1.7.2.custom.css" type="text/css" media="screen" charset="utf-8" />
<link rel="stylesheet" href="examples.css" type="text/css" media="screen" charset="utf-8" />
<style>
.cell-story {
white-space: normal!important;
}
.sort-asc {
background: silver url('../images/sort-asc.png') no-repeat right center !important;
}
.sort-desc {
background: silver url('../images/sort-desc.png') no-repeat right center !important;
}
.loading-indicator {
display: inline-block;
padding: 12px;
background: white;
-opacity: 0.5;
color: black;
font-weight: bold;
z-index: 9999;
border: 1px solid red;
-moz-border-radius: 10px;
-webkit-border-radius: 10px;
-moz-box-shadow: 0px 0px 5px red;
-webkit-box-shadow: 0px 0px 5px red;
-text-shadow: 1px 1px 1px white;
}
.loading-indicator label {
padding-left: 20px;
background: url('../images/ajax-loader-small.gif') no-repeat center left;
}
</style>
</head>
<body>
<script language="JavaScript" src="../lib/firebugx.js"></script>
<script language="JavaScript" src="../lib/jquery-1.3.2.min.js"></script>
<script language="JavaScript" src="../lib/jquery-ui-1.7.2.custom.min.js"></script>
<script language="JavaScript" src="../lib/jquery.getScrollbarWidth.js"></script>
<script language="JavaScript" src="../lib/jquery.rule-1.0.1-min.js"></script>
<script language="JavaScript" src="../lib/jquery.event.drag-1.5.min.js"></script>
<script language="JavaScript" src="../lib/jquery.jsonp-1.1.0.min.js"></script>
<script language="JavaScript" src="../slick.remotemodel.js"></script>
<script language="JavaScript" src="../slick.grid.js"></script>
<script language="JavaScript" src="../slick.globaleditorlock.js"></script>
<table width="100%">
<tr>
<td valign="top" width="50%">
<div id="myGrid" style="width:800px;height:700px;"></div>
</td>
<td valign="top">
<h2>Demonstrates:</h2>
<ul>
<li>loading data through AJAX</li>
<li>custom row height</li>
</ul>
</td>
</tr>
</table>
<script>
var grid;
var data = [];
var loader = new RemoteModel();
var storyTitleFormatter = function(row, cell, value, columnDef, dataContext) {
return "<b><a href='" + dataContext["link"] + "' target=_blank>" + dataContext["title"] + "</a></b><br/>" + dataContext["description"];
};
var columns = [
{id:"num", name:"#", field:"index", width:40, sortable:false},
{id:"story", name:"Story", width:670, formatter:storyTitleFormatter, cssClass:"cell-story", sortable:false},
{id:"diggs", name:"Diggs", field:"diggs", width:60}
];
var options = {
rowHeight: 64,
editable: false,
enableAddRow: false,
enableCellNavigation: false
};
var loadingIndicator = null;
$(function()
{
grid = new SlickGrid($("#myGrid"), loader.data, columns, options);
grid.onViewportChanged = function() {
var vp = grid.getViewport();
loader.ensureData(vp.top, vp.bottom);
}
grid.onSort = function(sortCol,sortAsc) {
loader.setSort(sortCol.field,sortAsc?1:-1);
var vp = grid.getViewport();
loader.ensureData(vp.top, vp.bottom);
}
loader.onDataLoading.subscribe(function() {
if (!loadingIndicator)
{
loadingIndicator = $("<span class='loading-indicator'><label>Buffering...</label></span>").appendTo(document.body);
var $g = $("#myGrid");
loadingIndicator
.css("position", "absolute")
.css("top", $g.position().top + $g.height()/2 - loadingIndicator.height()/2)
.css("left", $g.position().left + $g.width()/2 - loadingIndicator.width()/2)
}
loadingIndicator.show();
});
loader.onDataLoaded.subscribe(function(args) {
for (var i = args.from; i <= args.to; i++) {
grid.removeRow(i);
}
grid.updateRowCount();
grid.render();
loadingIndicator.fadeOut();
});
// load the first page
grid.onViewportChanged();
})
</script>
</body>
</html>
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