DashboardDesigner.DashboardItemMouseDown Event

Occurs when the mouse pointer is over the dashboard item and a mouse button is pressed.

Namespace: DevExpress.DashboardWin

Assembly: DevExpress.Dashboard.v21.1.Win.dll

Declaration

public event DashboardItemMouseActionEventHandler DashboardItemMouseDown

Event Data

The DashboardItemMouseDown event's data class is DashboardItemMouseActionEventArgs. The following properties provide information specific to this event:

Property Description
DashboardItemName Gets the name of the dashboard item for which the event has been raised. Inherited from DashboardItemMouseEventArgs.
Data Gets the dashboard item’s client data. Inherited from DashboardItemMouseHitTestEventArgs.

The event data class exposes the following methods:

Method Description
GetAxisPoint() Returns the axis point corresponding to the visual element located under the test point. Inherited from DashboardItemMouseHitTestEventArgs.
GetAxisPoint(String) Returns the axis point corresponding to the visual element located under the test point. Inherited from DashboardItemMouseHitTestEventArgs.
GetDeltas() Gets a list of deltas corresponding to the visual element located under the test point. Inherited from DashboardItemMouseHitTestEventArgs.
GetMeasures() Gets a list of measures corresponding to the visual element located under the test point. Inherited from DashboardItemMouseHitTestEventArgs.
GetSlice() Returns the slice of client data by the axis point corresponding to the visual element located under the test point. Inherited from DashboardItemMouseHitTestEventArgs.
GetSlice(String) Returns the slice of client data by the axis point corresponding to the visual element located under the test point. Inherited from DashboardItemMouseHitTestEventArgs.
GetUnderlyingData() Returns underlying data corresponding to the visual element located under the test point. Inherited from DashboardItemMouseHitTestEventArgs.
GetUnderlyingData(IList<String>) Returns underlying data corresponding to the visual element located under the test point. Inherited from DashboardItemMouseHitTestEventArgs.
GetUnderlyingData(String) Returns underlying data corresponding to the visual element located under the test point. Inherited from DashboardItemMouseHitTestEventArgs.
GetUnderlyingData(String, IList<String>) Returns underlying data corresponding to the visual element located under the test point. Inherited from DashboardItemMouseHitTestEventArgs.

Remarks

Use the DashboardItemMouseEventArgs.DashboardItemName property to obtain the dashboard item name for which the event has been raised. The DashboardItemMouseHitTestEventArgs.Data property returns the client data for this dashboard item.

The DashboardItemMouseHitTestEventArgs.GetAxisPoint method returns the axis point related to the clicked dashboard item element. To obtain the underlying data for this element, use the DashboardItemMouseHitTestEventArgs.GetUnderlyingData method.

The event has the following limitations:

See Also