DashboardItemVisualInteractivityEventArgs.SelectionMode Property

Gets or sets the selection mode for dashboard item elements.

Namespace: DevExpress.DashboardWin

Assembly: DevExpress.Dashboard.v23.2.Win.dll

NuGet Package: DevExpress.Win.Dashboard

Declaration

C#

public DashboardSelectionMode SelectionMode { get; set; }

VB.NET

Public Property SelectionMode As DashboardSelectionMode

Property Value

Type	Description
DashboardSelectionMode	A DashboardSelectionMode enumeration value specifying the selection mode.

Available values:

Name	Description
None	The selection is disabled.
Single	Allows users to select a single element within the dashboard item. Users cannot clear selection.
Multiple	Allows users to select multiple elements within the dashboard item.

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the SelectionMode property.

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#

winforms-dashboard-designer-custom-interactivity-in-tab-pages/CS/CustomInteractivityExample/Form1.cs#L28

{
    e.SelectionMode = DashboardSelectionMode.Single;
    e.EnableHighlighting = true;

winforms-dashboard-add-custom-interactivity-to-dashboard/CS/Dashboard_CustomVisualInteractivity/Form1.cs#L26

if (e.DashboardItemName == "gridDashboardItem1") {
    e.SelectionMode = DashboardSelectionMode.Multiple;
    e.SetDefaultSelection(e.Data.GetAxisPoints(DashboardDataAxisNames.DefaultAxis)[0]);

VB.NET

winforms-dashboard-designer-custom-interactivity-in-tab-pages/VB/CustomInteractivityExample/Form1.vb#L26

If Equals(e.DashboardItemName, "gridDashboardItem1") Then
    e.SelectionMode = DashboardSelectionMode.Single
    e.EnableHighlighting = True

winforms-dashboard-add-custom-interactivity-to-dashboard/VB/Dashboard_CustomVisualInteractivity/Form1.vb#L26

If e.DashboardItemName = "gridDashboardItem1" Then
    e.SelectionMode = DashboardSelectionMode.Multiple
    e.SetDefaultSelection(e.Data.GetAxisPoints(DashboardDataAxisNames.DefaultAxis)(0))