ArcGIS Pro SDK - Custom drop handlers in DAML

Jan Tschada

Using ArcGIS Pro v2.3 the custom drop handlers defined in DAML seem to be ignored. This perfectly worked with ArcGIS Pro v2.0.

Definition of the handler:

<dropHandlers>
<insertHandler id="FoxDropHandler_FoxHandler" className="FoxHandler" dataTypes=".FOX|.fox" />
</dropHandlers>

After the custom file is dropped onto the mapview a datatype not supported message is shown:

Do we have to implement another interface or change the DAML configuration?

UmaHarano

Hi Jan,

At 2.3, there was a bug with the custom drop handler that caused this error. This has been fixed in 2.4.

Thanks

Uma