GridMeasureColumn Class
A measure column in a GridItem.
Declaration
export class GridMeasureColumn extends GridColumnRemarks
A measure column displays summaries calculated against data in the bound data item.
Values in the measure column can be displayed as text or represented by bars. To select between these modes, use the GridMeasureColumn.DisplayMode property. For bars, you can use the GridMeasureColumn.alwaysShowZeroLevel property to specify whether to show a zero level.
Use the GridMeasureColumn.measure property to specify the measure to which the column binds. The dashboard calculates summaries against this measure using the function specified by the Measure.summaryType property.
Inherited Members
Inheritance
constructor(dataItemProvider)
Initializes a new instance of the GridMeasureColumn class with specified settings.
Declaration
constructor(
dataItemProvider: DevExpress.Dashboard.Model.DataDashboardItem,
dashboardItemJSON?: any,
serializer?: DevExpress.Analytics.Utils.ModelSerializer
)Parameters
| Name | Type | Description |
|---|---|---|
| dataItemProvider | DataDashboardItem | |
| dashboardItemJSON | any | A JSON object used for dashboard deserialization. Do not pass this parameter directly. |
| serializer | ModelSerializer | An object used for dashboard deserialization. Do not pass this parameter directly. |
Properties
alwaysShowZeroLevel Property
Specifies whether the zero level of bars displayed within grid cells should always be visible.
Declaration
alwaysShowZeroLevel: ko.Observable<boolean>Property Value
| Type | Description |
|---|---|
| Observable<boolean> | true, if the zero level of bars displayed within grid cells should always be visible; otherwise, false. |
displayMode Property
Specifies how to display cell values.
Declaration
displayMode: ko.Observable<DevExpress.Dashboard.Model.GridMeasureColumnDisplayMode>Property Value
| Type | Description |
|---|---|
| Observable<GridMeasureColumnDisplayMode> | A GridMeasureColumnDisplayMode value that specifies how to display cell values. |
measure Property
Specifies a measure that supplies data used to calculate the column values.
Declaration
measure: ko.Observable<DevExpress.Dashboard.Model.Measure>Property Value
| Type | Description |
|---|---|
| Observable<Measure> | A Measure object specifying a measure that provides data used to calculate the column values. |