Search Results: "wiki/RecentlyCommented" property

Summaries

Guides

summary values. Custom Aggregate Function Client-Side Data Aggregation Follow these steps to configure custom client-side data aggregation for a field: Make sure that the remoteOperations property is not set or set to false. Set the field's summaryType property to "custom". Implement the calculateCustomSummary function as detailed in its description. Server-Side Data Aggregation NOTE This article

Filtering

Guides

in the UI and in code. Filtering in the UI To enable the filtering feature globally, set the PivotGrid.allowFiltering property to true. This property can also be set for each separate field (fields ... you to exclude data for all years except for 2014 and 2015. NOTE If you need to filter data by the group field, assign an array of arrays to the filterValues property. Each item of the filterValues

Visual Elements

Guides

the type property of the series configuration object. JavaScriptvar polarChartOptions = { // ... series: { type: 'line' } }; To set data for a series, there are several approaches... chart. In this instance, series is an array of series objects. You can specify series settings in the following three layers. Common Series Settings To set a particular property to a common value

Add a Custom Item

Guides

The toolbar can contain different DevExtreme UI components other than buttons and select boxes. Assign the UI component's name to the widget property and configure it in the options object. In this case, you need to implement all the logic. You can find an example in the widget description or the following demo: View Demo

Sorting

Guides

using the Field Panel. Each item on it has the same clickable arrow icon that sorts the values of the corresponding field. To allow the user to sort by field values, set the allowSorting property... only, set the same property inside the configuration object of this field. JavaScriptvar pivotGridOptions = { // ... dataSource: { // ... fields: [{ dataField