Forcefully Reload the Data Source of the PivotGrid
Environment
| Product | Progress® Kendo UI® PivotGrid for jQuery |
| Operating System | Windows 10 64bit |
| Browser | Google Chrome |
| Browser Version | 61.0.3163.100 |
Description
How can I reload the data source of the PivotGrid manually?
Solution
The following example demonstrates how to reload the data source of the PivotGrid manually, starting from the initial expand state of the widget.
<div id="example">
<div id="forceReadButton">Force DataSource Read</div>
<div id="pivotgrid"></div>
<script>
$(document).ready(function () {
$("#forceReadButton").kendoButton({
click: function() {
var pivot = $("#pivotgrid").data("kendoPivotGrid");
reset(pivot, dataSourceConfig);
}
});
function reset(pivot, config) {
// Call the setDataSource method and reset the current state of the PivotGrid using the initial options. This will cause the data to reload with the exact same configuration.
pivot.setDataSource(new kendo.data.PivotDataSource(config));
};
var dataSourceConfig = {
type: "xmla",
rows: [{ name: "[Geography].[City]" }],
measures: ["[Measures].[Reseller Freight Cost]"],
transport: {
connection: {
catalog: "Adventure Works DW 2008R2",
cube: "Adventure Works"
},
read: "//demos.telerik.com/olap/msmdpump.dll"
},
schema: { type: "xmla" },
error: function (e) { alert("error: " + kendo.stringify(e.errors[0])); }
};
var pivotgrid = $("#pivotgrid").kendoPivotGrid({
filterable: true,
sortable: true,
columnWidth: 200,
height: 580,
dataSource: dataSourceConfig
}).data("kendoPivotGrid");
});
</script>
<style>
#forceReadButton {
margin-bottom: 10px;
}
</style>
</div>