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Overview Members
Constructors Properties Methods
 


Provides a scaled-down view of a DiagramView content and lets the user scroll the bound view.

The following tables list the members exposed by the Overview type.

 Public Constructors

  Name Description

Overview

Initializes a new instance of the Overview class.

 Public Properties

  Name Description

AllowZoom

Gets or sets a value indicating whether users are allowed to zoom the diagram by resizing the overview's viewport tracker rectangle.

AutoScrollAmount

Gets or sets the amount by which to auto-scroll the view when the mouse leaves the view boundaries while drawing.

BackColor

Gets or sets the background color of the overview control.

ControlLoadedScript

Specifies the name of a JavaScript function that should be invoked when the Overview object is fully loaded on the client side.

DiagramView

Gets or sets the DiagramView instance whose contents to display in the overview control.

DiagramViewID

Specifies the ID of the DiagramView that should be displayed in this control.

DimColor

Gets or sets a color used to blend with the part of the diagram that is not visible in the DiagramView's client rectangle.

DivSize

Gets the size of the div element rendered for this control.

MinVisibleFontSize

Gets or sets a threshold value that hides text if scaled font sizes become smaller.

ScaleFactor

Gets or sets a fixed scale factor to be used when FitAll mode is disabled.

ScaleMode

Gets or sets a value indicating whether to fit the whole diagram inside the overview window control.

ShowScrollbars

Shows or hides the scrollbars of the overview control.

 Public Methods

  Name Description

RenderBeginTag

WebControl.RenderBeginTag override.

 Protected Methods

  Name Description

OnInit

WebControl.OnInit override.

OnPreRender

WebControl.OnPreRender override.

Render

WebControl.Render override.

RenderContents

WebControl.RenderContents override.

 See Also