Feature Show (feature_trackinglayer)
Introduction
Demonstrate the display and removal of elements in the map.
Operation effect
 |
| Figure: Feature Show Operation Effect |
Location
Android Studio
- Product package: Product package\SampleCode\SampleCode_AndroidStudio\AndroidStudioSampleCode\feature_trackinglayer
License
Offline license, copy the license file to the "mobile device internal storage\SuperMap\License" folder.
Library
| jar |
|---|
| com.supermap.data.jar, com.supermap.mapping.jar, com.supermap.service.jar |
| so |
| libimb2d.so, libgnustl_shared.so, libQt5Core.so, libQt5Gui.so, libQt5Svg.so, libQt5Widgets.so(Note: Starting from version 11.1, the last five so libraries need to be added.) |
Key types/members
| Control/Class | Method |
|---|---|
| MapView | addCallout() |
Basic steps
- Click the button in the upper right corner, select [Show Elements], click on the elements displayed on the map, and view the properties;
- Click the button in the upper right corner, select [Remove Element], and remove the elements added to the map.