Class MQZoomOut

Object
   |
   +--MQObject
         |
         +--MQMapCommand
               |
               +--MQZoomOut

class MQZoomOut

extends MQMapCommand

Stores data to zoom out one level and center the map on a given point. Setting the X,Y coordinates to the invalid Point results in a zoom without changing the Center point.
See:

- MQPoint

Field Detail

m_Center

<private> MQPoint m_Center

Value to represent center of the map

MQZoomOut

MQZoomOut()

Constructs a new MQZoomOut object.

See:
- MQPoint

getCenter

MQPoint getCenter()

Returns the m_Center.

Returns:
The m_Center.

getClassName

String getClassName()

Returns the text name of this class.

Returns:
The text name of this class.

getObjectVersion

int getObjectVersion()

Returns the version of this class.

Returns:
The version of this class.

loadXml

void loadXml(<String> strXml)

Assigns the xml that relates to this object.

Parameters:
strXml - the xml to be assigned.

saveXml

String saveXml()

Build an xml string that represents this object.

Returns:
The xml string.

setCenter

void setCenter(<MQPoint> pt)

Sets the m_Center.

Parameters:
pt - The point to set m_Center to.