"getYTop"

Returns the top edge's Y coordinate of the currently displayed area.

Synopsis

double getYTop();

Parameters

Parameter Description
-

Description

The function getYTop() returns the top edge's Y coordinate of the currently displayed area.

When your maps are defined in meters, getYTop() will return thevalue in meters. When the map uses degrees getYTop() will return the number of degrees.

Example

The function getYTop() returns the top edge's Y coordinate of the currently displayed area.

main()
{
  GisViewer_ewo1.getYTop();
}

Assignment

GIS Viewer