====== ThinkGeo.MapSuite.WpfDesktopEdition.MapArguments ======

{{section>upgrade_map_suite_to_10.0}}

Contains important properties and methods of current map object.
===== Inheritance Hierarchy =====
  *System.Object
    ***ThinkGeo.MapSuite.WpfDesktopEdition.MapArguments**
===== Members Summary =====
==== Public Constructors ====
** {{wiki:PublicMethod.gif|}} MapArguments() **

Constructor of MapArguments.
== Remarks ==
N/A
== Parameters ==
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==== Protected Constructors ====
==== Public Methods ====
** {{wiki:PublicMethod.gif|}} ToWorldCoordinate(PointShape) **

Converts a point from screen coordinate to world coordinate.
== Remarks ==
N/A

== Return Value ==
  * Type:[[ThinkGeo.MapSuite.Core.PointShape|PointShape]]
  * Description:A point in world coordinate.

== Parameters ==
  * //screenCoordinate//
    * Type:[[ThinkGeo.MapSuite.Core.PointShape|PointShape]]
    * Description:A point in screen coordinate to be converted.

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** {{wiki:PublicMethod.gif|}} ToScreenCoordinate(PointShape) **

Converts a point from world coordinate to screen coordinate.
== Remarks ==
N/A

== Return Value ==
  * Type:[[ThinkGeo.MapSuite.Core.PointShape|PointShape]]
  * Description:A point in screen coordinate.

== Parameters ==
  * //worldCoordinate//
    * Type:[[ThinkGeo.MapSuite.Core.PointShape|PointShape]]
    * Description:A point in world coordinate to be converted.

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** {{wiki:PublicMethod.gif|}} GetSnappedZoomLevelIndex(RectangleShape) **

Gets a snapped zoom level index from the provided extent.
== Remarks ==
The extent will automatically snapped a closest scale from the ZoomLevelScale list, and create an extent back with the map's screen width and height.

== Return Value ==
  * Type:Int32
  * Description:An integar value that indicates the snapped zoom level index.

== Parameters ==
  * //extent//
    * Type:[[ThinkGeo.MapSuite.Core.RectangleShape|RectangleShape]]
    * Description:An extent to be snapped.

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** {{wiki:PublicMethod.gif|}} GetSnappedZoomLevelIndex(Double) **

Gets a snapped zoom level index from the provided scale.
== Remarks ==
The scale will automatically snapped a closest scale from the ZoomLevelScale list, and create an extent back with the map's screen width and height.

== Return Value ==
  * Type:Int32
  * Description:An integar value that indicates the snapped zoom level index.

== Parameters ==
  * //scale//
    * Type:Double
    * Description:A scale to be snapped.

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** {{wiki:PublicMethod.gif|}} GetSnappedExtent(RectangleShape) **

Gets a snapped extent from the provided extent.
== Remarks ==
N/A

== Return Value ==
  * Type:[[ThinkGeo.MapSuite.Core.RectangleShape|RectangleShape]]
  * Description:A RectangleShape object that indicates the extent which is snapped.

== Parameters ==
  * //extent//
    * Type:[[ThinkGeo.MapSuite.Core.RectangleShape|RectangleShape]]
    * Description:An extent to be snapped.

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** {{wiki:PublicMethod.gif|}} GetSnappedExtent(RectangleShape,ZoomSnapDirection) **

N/A
== Remarks ==
N/A

== Return Value ==
  * Type:[[ThinkGeo.MapSuite.Core.RectangleShape|RectangleShape]]
  * Description:N/A

== Parameters ==
  * //extent//
    * Type:[[ThinkGeo.MapSuite.Core.RectangleShape|RectangleShape]]
    * Description:N/A

  * //zoomSnapDirection//
    * Type:[[ThinkGeo.MapSuite.WpfDesktopEdition.ZoomSnapDirection|ZoomSnapDirection]]
    * Description:N/A

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** {{wiki:PublicMethod.gif|}} ToString() **

N/A
== Remarks ==
N/A

== Return Value ==
  * Type:String
  * Description:N/A

== Parameters ==
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** {{wiki:PublicMethod.gif|}} Equals(Object) **

N/A
== Remarks ==
N/A

== Return Value ==
  * Type:Boolean
  * Description:N/A

== Parameters ==
  * //obj//
    * Type:Object
    * Description:N/A

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** {{wiki:PublicMethod.gif|}} GetHashCode() **

N/A
== Remarks ==
N/A

== Return Value ==
  * Type:Int32
  * Description:N/A

== Parameters ==
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** {{wiki:PublicMethod.gif|}} GetType() **

N/A
== Remarks ==
N/A

== Return Value ==
  * Type:Type
  * Description:N/A

== Parameters ==
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==== Protected Methods ====
** {{wiki:ProtectedMethod.gif|}} Finalize() **

N/A
== Remarks ==
N/A

== Return Value ==
  * Type:Void
  * Description:N/A

== Parameters ==
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** {{wiki:ProtectedMethod.gif|}} MemberwiseClone() **

N/A
== Remarks ==
N/A

== Return Value ==
  * Type:Object
  * Description:N/A

== Parameters ==
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==== Public Properties ====
** {{wiki:PublicProperty.gif|}} MapUnit **

Gets or sets the GeographyUnit for the map.
== Remarks ==
N/A
== Return Value ==
  * Type:[[ThinkGeo.MapSuite.Core.GeographyUnit|GeographyUnit]]

** {{wiki:PublicProperty.gif|}} ActualWidth **

Gets or sets the width of current map object in screen coordinate.
== Remarks ==
N/A
== Return Value ==
  * Type:Double

** {{wiki:PublicProperty.gif|}} ActualHeight **

Gets or sets the height of current map object in screen coordinate.
== Remarks ==
N/A
== Return Value ==
  * Type:Double

** {{wiki:PublicProperty.gif|}} ZoomLevelScales **

Gets a collection of double values that determines the zoomlevel scales.
== Remarks ==
N/A
== Return Value ==
  * Type:Collection<Double>

** {{wiki:PublicProperty.gif|}} CurrentResolution **

Gets or sets a double value that indicates the current resolution of the map.
== Remarks ==
N/A
== Return Value ==
  * Type:Double

** {{wiki:PublicProperty.gif|}} CurrentScale **

Gets or sets a double value that indicates the current scale of the map.
== Remarks ==
N/A
== Return Value ==
  * Type:Double

** {{wiki:PublicProperty.gif|}} MaximumScale **

This property gets and sets a maximum scale when navigating the map. When you keep zooming out, and the target scale is bigger than the maximum scale, the zooming operation will be stopped.
== Remarks ==
N/A
== Return Value ==
  * Type:Double

** {{wiki:PublicProperty.gif|}} MinimumScale **

This property gets and sets a minimum scale when navigating the map. When you keep zooming in, and the target scale is smaller than the minimum scale, the zooming operation will be stopped.
== Remarks ==
N/A
== Return Value ==
  * Type:Double

** {{wiki:PublicProperty.gif|}} CurrentExtent **

Gets or sets the extent of current map.
== Remarks ==
N/A
== Return Value ==
  * Type:[[ThinkGeo.MapSuite.Core.RectangleShape|RectangleShape]]

** {{wiki:PublicProperty.gif|}} MaxExtent **

Gets or sets the max extent of current map.
== Remarks ==
N/A
== Return Value ==
  * Type:[[ThinkGeo.MapSuite.Core.RectangleShape|RectangleShape]]

==== Protected Properties ====
==== Public Events ====