Remove a layer using ArcGis Pro SDK 2.4

[TOSHKIMAKINO]

Hi, 

How do you remove FeatureClass from file geodatabase programmatically using the ArcGIS Pro SDK?

Thank´s

[RichRuh · Accepted solution]

DDL (data definition language) operations are not natively supported in the Pro SDK.  You need to use the geoprocessing routines to run the "Delete" tool to delete the dataset.

I hope this helps,

--Rich

[TOSHKIMAKINO]

Hi Rich,

Thank you for answering my question.

I'll give "Delete" tool a try.

[Wolf]

There is a sample that deletes a table from a File Geodatabase: Edit Operation Row Event 

You might be able to use this snippet from this sample:

QueuedTask.Run(async() =>
  {
    //find layer and derive geodatabase
    var cpLayer = MapView.Active.Map.FindLayers("CrowdPlanning").FirstOrDefault() as FeatureLayer;
    var geodatabase = cpLayer.GetFeatureClass().GetDatastore() as Geodatabase;

    //Advise 
    //Delete the editlog table
    var mva = Geoprocessing.MakeValueArray(geodatabase.GetPath().AbsolutePath,"EditLog");
    await Geoprocessing.ExecuteToolAsync("Delete_management", mva);
  });‍‍‍‍‍‍‍‍‍‍‍

[TOSHKIMAKINO]

Hi Wolfgang,

Thank you.
It's working perfectly.

[qingluo1]

Hi Wolf, 

How do you remove WMTS layer using the ArcGIS Pro SDK?

Thank´s