ViewEventArgs ViewEventArgs ViewEventArgs ViewEventArgs Class

Definition

Provides data for the ViewEvent event.

public ref class ViewEventArgs : EventArgs
public class ViewEventArgs : EventArgs
type ViewEventArgs = class
    inherit EventArgs
Public Class ViewEventArgs
Inherits EventArgs
Inheritance
ViewEventArgsViewEventArgsViewEventArgsViewEventArgs

Remarks

The ViewEvent event is raised by the designer host for certain actions on a control on the design surface. The ViewEvent is handled by a ViewEventHandler delegate method, which takes a ViewEventArgs object as a parameter.

The ControlDesigner class supplies a default delegate to handle the ViewEvent. Custom control designers override the OnClick, OnPaint, and OnTemplateModeChanged methods to process those events for the control on the design surface.

The designer host initializes a ViewEventArgs object for the type of action on the design surface, and then passes the object to the ViewEventHandler delegate. The Region property represents the control designer region that the event applies to. The EventType property of the ViewEventArgs object indicates which type of action:

The EventArgs property supplies the event arguments that are specific to the type of action.

For example, the designer host initializes ViewEventArgs objects as follows:

For more information about events and delegates, see Handling and Raising Events.

Constructors

ViewEventArgs(ViewEvent, DesignerRegion, EventArgs) ViewEventArgs(ViewEvent, DesignerRegion, EventArgs) ViewEventArgs(ViewEvent, DesignerRegion, EventArgs) ViewEventArgs(ViewEvent, DesignerRegion, EventArgs)

Initializes a new instance of the ViewEventArgs class for the type of view event on the design surface.

Properties

EventArgs EventArgs EventArgs EventArgs

Gets the event arguments that are associated with the action that raised the event.

EventType EventType EventType EventType

Gets the type of action that raised the event.

Region Region Region Region

Gets the designer region that the event applies to.

Methods

Equals(Object) Equals(Object) Equals(Object) Equals(Object)

Determines whether the specified object is equal to the current object.

(Inherited from Object)
GetHashCode() GetHashCode() GetHashCode() GetHashCode()

Serves as the default hash function.

(Inherited from Object)
GetType() GetType() GetType() GetType()

Gets the Type of the current instance.

(Inherited from Object)
MemberwiseClone() MemberwiseClone() MemberwiseClone() MemberwiseClone()

Creates a shallow copy of the current Object.

(Inherited from Object)
ToString() ToString() ToString() ToString()

Returns a string that represents the current object.

(Inherited from Object)

Applies to

See also