When the application uses dynamic styles, you need to
access the style controller property of the manager:
IlvMapStyleController themeController =
IlvMapStyleControllerProperty.GetMapStyleController(manager);
With the controller, you can decide on specific style
settings for scale intervals. For example, to change the layer visibility:
themeController.addTheme(1/100000.0,source.getInsertionLayer(),"Visible");
themeController.getStyle(source.getInsertionLayer(),1/
100000.0).setVisibleInView(true);
themeController.getStyle(source.getInsertionLayer(),1/
100000.0).setVisibleInOverview(false);
If you use multiple dynamic styles, you have to take
care of style inheritance in a slightly more complex way because more
than one style is used:
IlvMapDynamicStyle []t=themeController.getThemes(layer);
for (int i = 0; i < t.length; i++) {
t[i].getStyle().setParent(parent.getStyle());
}
Once this is done, you can apply the style you want to
use for the current scale of the view:
themeController.updateTheme(view,layer);
Alternatively, you can set up the theme for all layers
in one single call:
themeController.updateCurrentTheme();