topic What kind of edit? in ArcObjects SDK Questions

What kind of edit?

FabianoFerrazza — Thu, 16 Jul 2015 16:33:26 GMT

Hi All,

do you now a way to determine what kind of edits are made on a feature?

So, by the "OnUpdate" event handler is easy manage a generic edit event on a feature, but seems no possible to now if the edit concern the geometry or an attribute (and, obiouvsly, WHICH attribute).

Could you help me?

Thanks

Fabiano

Re: What kind of edit?

JeffMatson — Thu, 16 Jul 2015 17:07:33 GMT

You can use IRowChanges and IFeatureChanges, just QI to an existing IFeature object.

Re: What kind of edit?

FreddieGibson — Thu, 16 Jul 2015 17:30:19 GMT

I agree with Jeff. IRowChanges would reflect when a non-geometry attribute is updated. IFeatureChanges would reflect when there are changes to the geometry. You could utilize these within an Editor Extension.

IRowChanges Interface

http://resources.arcgis.com/en/help/arcobjects-net/componenthelp/index.html#//0025000007vw000000

IFeatureChanges Interface

http://resources.arcgis.com/en/help/arcobjects-net/componenthelp/index.html#//0025000002qp000000

Re: What kind of edit?

FabianoFerrazza — Mon, 20 Jul 2015 17:23:31 GMT

Thank you so much Jeff! it's what I need.