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public event EventHandler<BeforeAddElementEventArgs> BeforeAddElement Public Event BeforeAddElement As EventHandler(Of BeforeAddElementEventArgs) public:event EventHandler<BeforeAddElementEventArgs^>^ BeforeAddElement
The event handler receives an argument of type BeforeAddElementEventArgs containing data related to this event. The following BeforeAddElementEventArgs properties provide information specific to this event.
| Property | Description |
|---|---|
| Cancel (Inherited from System.ComponentModel.CancelEventArgs) | Gets or sets a value indicating whether the event should be canceled. |
| Element | The dynamic property that represents the element. |
For an example before to DicomEditableObject
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