City Class

An object that contains geographical location information for a known city.

Inheritance Hierarchy

System.Object
Autodesk.Revit.DB.APIObject
Autodesk.Revit.DB.City

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 26.1.0.0 (26.1.0.34)

Syntax

C#

public class City : APIObject

The City type exposes the following members.

Properties

	Name	Description
	IsReadOnly	Identifies if the object is read-only or modifiable. (Inherited from APIObject)
	Latitude	Latitude of the city
	Longitude	Longitude of the city
	Name	The name of the city
	TimeZone	Time-zone in which the city resides
	WeatherStation	An identifier for the nearest weather station

Methods

	Name	Description
	Dispose	Causes the object to release immediately any resources it may be utilizing. (Inherited from APIObject)
	Equals	Determines whether the specified object is equal to the current object. (Inherited from Object)
	GetHashCode	Serves as the default hash function. (Inherited from Object)
	GetType	Gets the Type of the current instance. (Inherited from Object)
	ToString	Returns a string that represents the current object. (Inherited from Object)

Remarks

This object contains longitude, latitude, time zone information for a city already known by Revit. Currently Revit does not the ability to add cities to the existing list. The list of known cities can be retrieved using the Cities property on the application object.

Example

C#

double angleRatio = Math.PI / 180;   // ratio of Angle

// Get the Latitude information
double latiude = city.Latitude / angleRatio;
String latiudeInfo = "Latitude:      " + latiude.ToString();

// Get the Longitude information
double longitude = city.Longitude / angleRatio;
String longitudeInfo = "Longitude:   " + longitude.ToString();

// Get the TimeZone information
String timeZoneInfo = "TimeZone:   " + city.TimeZone.ToString();

// Set the information text box.
string cityInfo = latiudeInfo + "\n" + longitudeInfo
                            + "\n" + timeZoneInfo;

VB

Dim angleRatio As Double = Math.PI / 180
' ratio of Angle
' Get the Latitude information
Dim latiude As Double = city.Latitude / angleRatio
Dim latiudeInfo As [String] = "Latitude:      " & latiude.ToString()

' Get the Longitude information
Dim longitude As Double = city.Longitude / angleRatio
Dim longitudeInfo As [String] = "Longitude:   " & longitude.ToString()

' Get the TimeZone information
Dim timeZoneInfo As [String] = "TimeZone:   " & city.TimeZone.ToString()

' Set the information text box.
Dim cityInfo As String = latiudeInfo & vbLf & longitudeInfo & vbLf & timeZoneInfo