DashboardItemMouseActionWpfEventArgs.GetSlice() Method

Returns the data slice for the Default axis by the AxisPoint related to the visual element located under the test point.

Namespace: DevExpress.DashboardWpf

Assembly: DevExpress.Dashboard.v24.1.Wpf.dll

NuGet Package: DevExpress.Wpf.Dashboard

Declaration

C#

public MultiDimensionalData GetSlice()

VB.NET

Public Function GetSlice As MultiDimensionalData

Returns

Type	Description
MultiDimensionalData	A MultiDimensionalData object that is the slice of the client data.

Remarks

The GetSlice method returns a MultiDimensionalData object that is the data slice by the AxisPoint located at the Default axis. The Default axis is an axis with the DefaultAxis name. The following dashboard items have the Default axis:

• CardDashboardItem
• GaugeDashboardItem
• GridDashboardItem
• MapDashboardItem
• TreemapDashboardItem

In the picture below, the GetSlice() result is the highlighted grid row at the Aniseed Syrup AxisPoint.

The following code returns the Aniseed Syrup AxisPoint.

C#

e.GetSlice().GetAxisPoints("Default");

VB.NET

e.GetSlice().GetAxisPoints("Default") 

In code, you can use the DefaultAxis value instead of the “Default” string.

Related GitHub Examples

The following code snippet (auto-collected from DevExpress Examples) contains a reference to the GetSlice() method.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

C#

wpf-dashboard-how-to-obtain-clicked-item-data/CS/Dashboard_ClientDataCards_Wpf/MainWindow.xaml.cs#L26

// Obtains client data related to the clicked card.
MultiDimensionalData clickedItemData = e.GetSlice();
DeltaDescriptor delta = e.GetDeltas()[0];

VB.NET

wpf-dashboard-how-to-obtain-clicked-item-data/VB/Dashboard_ClientDataCards_Wpf/MainWindow.xaml.vb#L24

' Obtains client data related to the clicked card.
Dim clickedItemData As MultiDimensionalData = e.GetSlice()
Dim delta As DeltaDescriptor = e.GetDeltas()(0)