Question about Viewer and viewerDragDropMixin

CesiumJS
1

What urls do you need to import and what source do you need to have in order for the Viewer to extend viewerDragDropMixin? The viewer is working for me, but I return this error “Uncaught ReferenceError: viewerDragDropMixin is not defined”.

World

@import url(Cesium/Widgets/CesiumWidget/CesiumWidget.css);

@import url(Cesium/Widgets/Viewer/Viewer.css);

2

Try replacing the last line with: viewer.extend(Cesium.viewerDragDropMixin);

–Ed.

3

Thank you, that worked! However, the czml file won’t play like it would when I used CesiumViewerWidget in the past. Is there something wrong with my code that prevents it from playing? -Adam

4

Never mind! I just upgraded to the 19th version of Cesium and that code worked just fine. Thanks for again for helping me, -Adam

5

Glad to hear it works. I just filed this: https://github.com/AnalyticalGraphicsInc/cesium/pull/1009

–Ed.