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Stored procedures
Returns the geographical position (latitude and longitude) corresponding to a point in a Map control.
Android Caution: This function is available in the Android emulator. This function is not available in the Android simulator.
Android Note: This function is available in the Android emulator and in the Android simulator.
Versions 18 and later
iPhone/iPad This function is now available for the iPhone/iPad applications.
New in version 18
iPhone/iPad This function is now available for the iPhone/iPad applications.
iPhone/iPad This function is now available for the iPhone/iPad applications.
Versions 20 and later
WINDEVWindows This function is now available for the WINDEV applications in Windows.
WEBDEV - Browser code This function is now available in Browser code.
New in version 20
WINDEVWindows This function is now available for the WINDEV applications in Windows.
WEBDEV - Browser code This function is now available in Browser code.
WINDEVWindows This function is now available for the WINDEV applications in Windows.
WEBDEV - Browser code This function is now available in Browser code.
Versions 21 and later
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
New in version 21
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
Example
// Add a marker at click location in a Map control
// (code to include in the click code of control)
MyPosition is geoPosition
MyPosition = MapInfoXY(MAP_Position, MouseXPos(), MouseYPos())
IF ErrorOccurred = False THEN
MyMarker is Marker
MyMarker..Position = MyPosition
MapAddMarker(MAP_Position, MyMarker)
END
Syntax
<Result> = MapInfoXY(<Map Control> , <X> , <Y>)
<Result>: geoPosition variable
geoPosition variable corresponding to the geographical position of the point on the map.
WindowsAndroidiPhone/iPad If an error occurred, the ErrorOccurred variable is set to True and the error details are returned by ErrorInfo.
<Map Control>: Character string (with or without quotes)
Name of Map control to use. If this parameter corresponds to an empty string (""), the Map control to which the current process belongs will be used.
<X>: Integer
X coordinate (in pixels) of point to study. This coordinate is relative to the top left corner of control. If this coordinate is negative, the position will be sought for a point that is not displayed on the map.
<Y>: Integer
Y coordinate (in pixels) of point to study. This coordinate is relative to the top left corner of control. If this coordinate is negative, the position will be sought for a point that is not displayed on the map.
Remarks
  • To retrieve the coordinates of a point in the Map control on which an event occurred (click for example):
  • The calculation of position takes into account the zoom level in the Map control during the call to the function. The higher the zoom level is, the more precise the position will be.
Components
WINDEVReports and Queries wd230obj.dll
WEBDEV - Browser code WDJS.DLL
Android wd230android.jar
Minimum required version
  • Version 17
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