dojox
Version:
Dojo eXtensions, a rollup of many useful sub-projects and varying states of maturity – from very stable and robust, to alpha and experimental. See individual projects contain README files for details.
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HTML
<html>
<head>
<title>dojox.grid.DataGrid with trapping of data store errors.</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"></meta>
<style type="text/css">
@import "../../../dijit/themes/tundra/tundra.css";
@import "../../../dojo/resources/dojo.css";
@import "../../../dijit/tests/css/dijitTests.css";
@import "../resources/Grid.css";
@import "../resources/tundraGrid.css";
#grid{
width: 65em;
height: 25em;
padding: 1px;
}
</style>
<script type="text/javascript" src="../../../dojo/dojo.js"
data-dojo-config="isDebug: true, debugAtAllCosts: false, parseOnLoad: true"></script>
<script type="text/javascript">
dojo.require("dijit.dijit");
dojo.require("dojox.grid.DataGrid");
dojo.require("dojox.data.CsvStore");
dojo.require("dojo.parser");
</script>
<script type="text/javascript">
var layoutMovies =[
{ name: "Title", field: "Title", width: 'auto' },
{ name: "Year", field: "Year", width: 5 },
{ name: "Producer", field: "Producer", width: 20 }
];
</script>
</head>
<body class="tundra">
<h1>dojox.grid.DataGrid with trapping of data store errors</h1>
<h2>dojox.data.CsvStore:</h2>.
<i>This grid does not load data. The data store references a non-existent URL on purpose. It should trigger a failure that we catch and display in an alert</i>
<span dojoType="dojox.data.CsvStore"
data-dojo-id="csvStore" url="support/NoSuchMovieFile.csv">
</span>
<div id="grid" data-dojo-id="grid" dojoType="dojox.grid.DataGrid" elasticView="2" query="{ Title: '*' }"
rowsPerPage="5" store="csvStore" structure="layoutMovies" autoRender="false">
<script type="dojo/connect" data-dojo-event="onFetchError" data-dojo-args="error">
alert("Error was encountered when store was queried: " + dojo.toJson(error, true));
</script>
</div>
</body>
</html>