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Gauge - Interactions

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Modified on Tue, 07 Aug 2012 07:12 PM Categorized as Data Controls, Gauge
Click to return to: Documentation | Designing Dashboards | DV Controls | Gauge


Interactions

Click

The Click interaction lets you respond to mouse clicks on the gauge.

Arguments:


The VisualElementArgs property of e is the numeric value of the pointer.

Context Click

The Context Click interaction lets you respond to context click (right mouse button up) events on the gauge.

Arguments:


The VisualElementArgs property of e is the numeric value of the pointer.

Hover

The Hover interaction lets you respond to the user “hovering” their mouse over the gauge.

Arguments:


The VisualElementArgs property of e is the numeric value of the pointer.

Mouse Enter

The Mouse Enter interaction lets you respond to the user moving the mouse into the gauge's area.

ImageThis is an Advanced property.

Arguments:


The VisualElementArgs property of e is the numeric value of the pointer.

Mouse Leave

The Mouse Leave interaction lets you respond to the user moving the mouse out of the gauge's area.

ImageThis is an Advanced property.

Arguments:


The VisualElementArgs property of e is the numeric value of the pointer.

Note: The Mouse Leave event occurs whenever the mouse is no longer directly over the control. For example, if you displayed a message (via the services.ShowMessage method) that appeared under the mouse, the Mouse Leave event would occur even though the mouse hasn't moved.

Mouse Move

The Mouse Move interaction lets you respond to mouse movements in the gauge's area.

ImageThis is an Advanced property.

Arguments:


The VisualElementArgs property of e is the numeric value of the pointer.

Mouse Right Down

The Mouse Right Down interaction lets you respond when the right mouse button is pressed in the gauge's area.

ImageThis is an Advanced property.

Arguments:


The VisualElementArgs property of e is the numeric value of the pointer.

Mouse Up

The Mouse Up interaction lets you respond to the user releasing the mouse over the control's area.

ImageThis is an Advanced property.

Arguments:


The VisualElementArgs property of e is the numeric value of the pointer.

On Data Changed

The On Data Changed interaction lets you respond to changes in the gauge's underlying data.

These interactions run when the data changes in this data visualization control. This could be from a parameter change, or a real-time update. The real-time updates will cause this interaction to fire on the timer, regardless of whether the actual data changed.

ImageThis is an Advanced property.

Arguments:


On Layout Updated

The On Layout Updated interaction lets you respond when the layout is updated in this data visualization control. It is fired in the same scenarios as the On Data Changed Interactions with the exception that it is fired after the control has processed the updated data.

ImageThis is an Advanced property.

Arguments:


Pointer Interactions

Gauge pointers have their own interactions: see DashboardPointer Class and DashboardElement Class.

Related topics


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