topic Re: How do I get the OK button event in ArcGIS Pro SDK after manually adding a data source to a layer file? in ArcGIS Pro SDK Questions

How do I get the OK button event in ArcGIS Pro SDK after manually adding a data source to a layer file?

Anonymous User — Thu, 31 Mar 2022 06:34:43 GMT

Hi,

In ArcGIS Pro, I have two layer files that only contain symbology. When we manually set the source by right-clicking a layer, the layer properties window opens, and we enter the path to it in the set Data source field.

After that, we pressed the OK button; does anyone know the function/API for that, so that I can retrieve that path from the backend using C# and populate the table names and their corresponding columns in my TreeView controller?

Thanks in advance!

Re: How do I get the OK button event in ArcGIS Pro SDK after manually adding a data source to a layer file?

GKmieliauskas — Thu, 31 Mar 2022 14:59:22 GMT

Hi,

You need to listen PropertyChanged event on each layer, o layers you want.

var layerList = MapView.Active.Map.GetLayersAsFlattenedList().OfType<Layer>(); foreach(var layer in layerList) { layer.PropertyChanged += MyLayerPropertyChanged; }

private void MyLayerPropertyChanged(object sender, PropertyChangedEventArgs e) { // your code here }

Re: How do I get the OK button event in ArcGIS Pro SDK after manually adding a data source to a layer file?

Anonymous User — Mon, 04 Apr 2022 13:26:55 GMT

Thanks, it worked perfectly fine for me. 🙂