I have a map where I have markers that are shipments (individual markers) and loads which are a collection of markers joined by lines. I can right click on a marker that is part of a load and get a menu with the option to remove shipment from load. In the mode for the remove shipment from the load I am accessing the map layers. In the removal process, I have to rebuild the map items. I rebuild the map layers by getting the datasource of the necessary layer, setting the data for the datasource to an empty array () and then pushing in the new data to the datasource.
I have 2 shape layers and 1 marker layer.
The first time I right click and remove a shipment from a load it works perfectly. I try it again ( the context menu shows and goes into the called function) and get the following error:
TypeError: Cannot read property 'layer' of undefined
In the called function,
e.target = span.k-marker.k-marker-pinpink.removeFromShipmentContextMenu
$(e.target) finds the element
But $(e.target).data("kendoMarker") returns undefined.
What am I missing in reload of the map objects?