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Class LocationRect

Represents rectangle given in the geographical units.

Inheritance
System.Object
LocationRect
Namespace: Telerik.Windows.Controls.Map
Assembly: Telerik.Windows.Controls.DataVisualization.dll

Syntax

public sealed class LocationRect : ValueType

Constructors

LocationRect(Double, Double, Double, Double)

Initializes a new instance of the LocationRect struct.

Declaration
public LocationRect(double north, double west, double width, double height)
Parameters
System.Double north

Latitude of the northern side of the rectangle.
System.Double west

Longitude of the western side of the rectangle.
System.Double width

Width of the rectangle given as distance unit used by RadMap control (kilometers or miles).
System.Double height

Height of the rectangle given as distance unit used by RadMap control (kilometers or miles).

LocationRect(Location, Location)

Initializes a new instance of the LocationRect struct.

Declaration
public LocationRect(Location location1, Location location2)
Parameters
Location location1

First corner of the rectangle.
Location location2

Second corner of the rectangle.

Properties

Center

Gets geographical center of the rectangle.

Declaration
public Location Center { get; }
Property Value
Location

East

Gets the longitude of the eastern side of the rectangle.

Declaration
public double East { get; }
Property Value
System.Double

GeoSize

Gets geographical size of the location rectangle in degrees.

Declaration
public Size GeoSize { get; }
Property Value
System.Windows.Size

Height

Gets or sets height of the rectangle given as distance unit used by RadMap control (kilometers or miles).

Declaration
public double Height { get; set; }
Property Value
System.Double

IsEmpty

Gets value which indicates that given geographical rectangle is empty.

Declaration
public bool IsEmpty { get; }
Property Value
System.Boolean

MapControl

Gets or sets the MapControl. All calculated properties (like Northwest or Southeast) of this structure are calculated using setting of this map control.

Declaration
public RadMap MapControl { get; set; }
Property Value
RadMap

North

Gets or sets the latitude of the northern side of the rectangle.

Declaration
public double North { get; set; }
Property Value
System.Double

Northeast

Gets location of the northeast corner of the rectangle.

Declaration
public Location Northeast { get; }
Property Value
Location

Northwest

Gets location of the northwest corner of the rectangle.

Declaration
public Location Northwest { get; }
Property Value
Location

South

Gets the latitude of the southern side of the rectangle.

Declaration
public double South { get; }
Property Value
System.Double

Southeast

Gets location of the southeast corner of the rectangle.

Declaration
public Location Southeast { get; }
Property Value
Location

Southwest

Gets location of the southwest corner of the rectangle.

Declaration
public Location Southwest { get; }
Property Value
Location

UniqueId

Gets unique region ID.

Declaration
public int UniqueId { get; }
Property Value
System.Int32

ViewCenter

Gets view center of the rectangle.

Declaration
public Location ViewCenter { get; }
Property Value
Location

West

Gets or sets longitude of the western side of the rectangle.

Declaration
public double West { get; set; }
Property Value
System.Double

Width

Gets or sets width of the rectangle given as distance unit used by RadMap control (kilometers or miles)..

Declaration
public double Width { get; set; }
Property Value
System.Double

ZoomLevel

Gets zoom level optimal to show this rectangle.

Declaration
public int ZoomLevel { get; }
Property Value
System.Int32

Methods

Contains(Location)

Indicates whether the rectangle described by the LocationRect contains the specified location.

Declaration
public bool Contains(Location location)
Parameters
Location location

Location to check.
Returns
System.Boolean

true if location is inside rectangle. Otherwise false.

Contains(LocationRect)

Detect whether location rectangle contains another one.

Declaration
public bool Contains(LocationRect other)
Parameters
LocationRect other

Location rectangle to check.
Returns
System.Boolean

true if this rectangle contains another one.

Equals(Object)

Compares two LocationRect structures for equality.

Declaration
public override bool Equals(object obj)
Parameters
System.Object obj

The instance of LocationRect to compare to this instance.

Returns
System.Boolean

true if instances are equal; otherwise, false.

Equals(LocationRect, LocationRect)

Compares two LocationRect structures for equality.

Declaration
public static bool Equals(LocationRect rect1, LocationRect rect2)
Parameters
LocationRect rect1

The instance of LocationRect to compare.

LocationRect rect2

The instance of LocationRect to compare.

Returns
System.Boolean

true if instances are equal; otherwise, false.

GetHashCode()

Gets a hash code for this LocationRect structure.

Declaration
public override int GetHashCode()
Returns
System.Int32

A hash code for this LocationRect structure.

Intersect(LocationRect)

Detect whether location rectangle intersect with another one.

Declaration
public bool Intersect(LocationRect other)
Parameters
LocationRect other

Location rectangle to check intersection with.
Returns
System.Boolean

true if 2 rectangles intersect.

IntersectWithLine(Location, Location)

Detect whether location rectangle intersect with given line.

Declaration
public bool IntersectWithLine(Location location1, Location location2)
Parameters
Location location1

Line point 1.
Location location2

Line point 2.
Returns
System.Boolean

true if line intersect rectangle.

Parse(String)

Converts a String representation of a rectangle into the equivalent LocationRect object.

Declaration
public static LocationRect Parse(string source)
Parameters
System.String source

The String representation of the Location object.
Returns
LocationRect

The equivalent Location structure.

ToString()

Creates a String representation of this LocationRect object.

Declaration
public override string ToString()
Returns
System.String

A String containing the Latitude and Longitude values of this LocationRect object.

ToString(IFormatProvider)

Creates a String representation of this LocationRect object.

Declaration
public string ToString(IFormatProvider provider)
Parameters
System.IFormatProvider provider

The culture-specific formatting information.

Returns
System.String

A String containing the Latitude and Longitude values of this LocationRect object.

Union(LocationRect)

Expands the current rectangle exactly enough to contain the specified rectangle.

Declaration
public LocationRect Union(LocationRect other)
Parameters
LocationRect other

The rectangle to include.
Returns
LocationRect

Operators

Equality(LocationRect, LocationRect)

Compares two LocationRect structures for equality.

Declaration
public static bool operator ==(LocationRect rect1, LocationRect rect2)
Parameters
LocationRect rect1

The instance of LocationRect to compare.

LocationRect rect2

The instance of LocationRect to compare.

Returns
System.Boolean

true if instances are equal; otherwise, false.

Inequality(LocationRect, LocationRect)

Compares two LocationRect structures for inequality.

Declaration
public static bool operator !=(LocationRect rect1, LocationRect rect2)
Parameters
LocationRect rect1

The instance of LocationRect to compare.

LocationRect rect2

The instance of LocationRect to compare.

Returns
System.Boolean

true if instances are equal; otherwise, false.

Extension Methods