"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