MapGetPosition (Function)

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MapGetPosition (Function)

In french: CarteRécupèrePosition

Returns the geographical position of the point located in the center of the map currently displayed in a Map control.

Caution: This function is available in the Android emulator. This function is not available in the Android simulator.

Note: This function is available in the Android emulator and in the Android simulator.

Versions 18 and later

This function is now available for iPhone/iPad applications.

New in version 18

This function is now available for iPhone/iPad applications.

Versions 20 and later

This function is now available for the WINDEV applications in Windows.

This function is now available in Browser code.

New in version 20

This function is now available for the WINDEV applications in Windows.

This function is now available in Browser code.

This function is now available for the WINDEV applications in Windows.

This function is now available in Browser code.

Versions 21 and later

This function is now available in Universal Windows 10 App mode.

New in version 21

This function is now available in Universal Windows 10 App mode.

Example

// Returns the point in the map corresponding to the current user position
MyPosition is geoPosition
MyPosition = MapGetPosition(MAP_Position)
IF ErrorOccurred = False THEN
RESULT MapInfoPosition(MAP_Position, MyPosition)
END

Syntax

<Result> = MapGetPosition([<Map control>])

<Result>: geoPosition variable

geoPosition variable corresponding to the geographical position of the point currently displayed in the center of the Map control.
If an error occurred, the ErrorOccurred variable is set to True and the error details are returned by ErrorInfo.

<Map control>: Optional control name

Name of Map control to use. If this parameter corresponds to an empty string ("") or is not specified, the Map control to which the current event belongs will be used.

Related Examples:

Unit examples (WEBDEV): The Map control

[ + ] This example explains how to use the Map control of WEBDEV.
It can be used to display a map that includes markers as well as an itinerary.

Unit examples (WINDEV): The Map control

[ + ] Using the Map control of WINDEV.
It is used to display a map that includes markers as well as an itinerary.

Component : wd250obj.dll