Planar navigation does not trigger camera callbacks

Question

If you select planar navigation in a scene, then move by using the navigation circle, it does not seem to generate any SDK callbacks, such as MapViewCameraChangedEvent, or MapViewCameraChangingEvent. Is there a way to receive notifications when moving the camera in this way? Thanks.

CharlesMacleod · Answer

thanks for this. we have passed this on to the development team to be addressed for the next release (3.4)

AzharIbrahim · Answer

I just tried this in my addin and clicking on pan and then using the arrows does not result in the mapviewcamerachanged event firing. I'm having an issue in general with the mapviewcamerachanged event when using the navigation tool to rotate. The center of the map extent is off from where it should be when I check it in the event handler. Am I supposed to wait for another event to get the correct values, or should I be subscribing to  something else? If I use the mouse alone to pan/rotate/tilt, everything works as expected.

De-selecting the planar navigation button allows the event to fire again, but I'm getting incorrect extents until I use the mouse to navigate instead of the navigation tool.

SimonWalton · Answer

Hi Uma,

Thanks for the response! Those modes are working for me; what isn't working is selecting "Planar navigation" on the lower-left gizmo, then mousing on the gizmo circle (not the map) so as to move steadily in a constant direction.

Thanks again

Simon