JMap.Layer.Thematic.setAllCategoriesVisibility
Shows or hides all thematic categories of a layer on the map
The JMap layer id
The thematic id
true to show, false to hide
Error if layer or thematic is not found, or if an invalid param is provided
// Hide all categories of thematic id=3 of layer id=7JMap.Layer.Thematic.setAllCategoriesVisibility( layerId: 7, thematicId: 3, visibility: false ) Copy
// Hide all categories of thematic id=3 of layer id=7JMap.Layer.Thematic.setAllCategoriesVisibility( layerId: 7, thematicId: 3, visibility: false )
JMap.Layer.Thematic.setAllCategoriesVisibility
Shows or hides all thematic categories of a layer on the map