geoRunApp (Function)

ONLINE HELP
WINDEV, WEBDEV AND WINDEV MOBILE

Version:

Home | Sign in | English

This content has been translated automatically. Click here to view the French version.

Retrieving the list of addresses
Application in the background: Android 10 specific case

WINDEV

WEBDEV

WINDEV Mobile

Others

See also

geoRunApp (Function)

In french: géoLanceAppli

Launches the device's native mapping application to display:

a specific geographical location,
an itinerary between two locations.

Versions 18 and later

This function is now available in Android Widget mode.

New in version 18

This function is now available in Android Widget mode.

Example

// Starts the mapping application to display the itinerary
// between the current location of the device and another location
MyPosition is geoPosition = GPSGetPosition()
MyAddress is Address = geoGetAddress("Eiffel Tower, Paris, France")
IF ErrorOccurred = False THEN
geoRunApp(MyPosition, MyAddress..Position)
END

Syntax

Displaying a geographical location Hide the details

<Result> = geoRunApp(<Position> [, <Zoom> [, <Display mode>]])

<Result>: Boolean

True if the application was started,
False otherwise. To get the details of the error, use ErrorInfo.

<Position>: geoPosition variable

Name of the geoPosition variable corresponding to the geographical location (latitude and longitude) to display in the map application.

<Zoom>: Optional integer

Zoom level that must be applied to the map displayed in the mapping application. This value must be included between 1 (the entire Earth is displayed) and 23. If this parameter is not specified, the maximum zoom will be applied.

<Display mode>: Optional integer constant

Location display mode in the application:
geoMap2D
(default value) The location is displayed on a two-dimensional map.
geoView360 The location is displayed as images with 360° view. In this mode, the specified location must correspond to a location listed in Google's StreetView.

Displaying an itinerary between two locations Hide the details

<Result> = geoRunApp(<Start location> , <End location>)

<Result>: Boolean

True if the application was started,
False otherwise. To get the details of the error, use ErrorInfo.

<Start location>: geoPosition variable

Name of the geoPosition variable corresponding to the geographical location (latitude and longitude) of the start point of the itinerary.

<End location>: geoPosition variable

Name of the geoPosition variable corresponding to the geographical location (latitude and longitude) of the end point of the itinerary.

Syntax available from version 170069

Displaying a marker in the mapping application Hide the details

<Result> = geoRunApp(<Position> , <Marker text>)

<Result>: Boolean

True if the application was started,
False otherwise. To get the details of the error, use ErrorInfo.

<Position>: geoPosition variable

Name of the geoPosition variable corresponding to the geographical location (latitude and longitude) of the marker.

<Marker text>: Character string

Text to associate with the marker

Remarks

Retrieving the list of addresses

To retrieve the list of addresses corresponding to the description of a place or a geographical location, use geoGetAddress.

Versions 25 and later

Application in the background: Android 10 specific case

From Android 10, it is no longer possible to open a window when the application is in the background.

geoRunApp can open a window. If this function is used while the application is in the background, a fatal error will occur.

Tips:

It is possible to determine if the application is in the background using InBackgroundMode.
If an application needs to interact with the user while it is in the background, the solution is to display a notification (via the Notification type). When the notification is clicked on, the application will be brought back to the foreground if ..ActivateApplication is set to True. It is also possible to open a window from the procedure passed to ..ActionClick.

See Android 10: Behavior of applications in the background for more details.

New in version 25

Application in the background: Android 10 specific case

From Android 10, it is no longer possible to open a window when the application is in the background.

geoRunApp can open a window. If this function is used while the application is in the background, a fatal error will occur.

Tips:

It is possible to determine if the application is in the background using InBackgroundMode.
If an application needs to interact with the user while it is in the background, the solution is to display a notification (via the Notification type). When the notification is clicked on, the application will be brought back to the foreground if ..ActivateApplication is set to True. It is also possible to open a window from the procedure passed to ..ActionClick.

See Android 10: Behavior of applications in the background for more details.

Application in the background: Android 10 specific case

From Android 10, it is no longer possible to open a window when the application is in the background.

geoRunApp can open a window. If this function is used while the application is in the background, a fatal error will occur.

Tips:

It is possible to determine if the application is in the background using InBackgroundMode.
If an application needs to interact with the user while it is in the background, the solution is to display a notification (via the Notification type). When the notification is clicked on, the application will be brought back to the foreground if ..ActivateApplication is set to True. It is also possible to open a window from the procedure passed to ..ActionClick.

See Android 10: Behavior of applications in the background for more details.