conversion.ExportFeatures to shapefile with Attribute Table don't work

SigurdurGesr — Thu, 20 Nov 2025 09:00:05 GMT

I am try to export to shapefile with

Hi

if I try to export Attribute Table nothing happens anyone who can help me with this

Dim out_features = "C:\PATH\file.shp"
Dim where_clause = "TYPE = 80"
Dim use_field_alias_as_name = "NOT_USE_ALIAS"
Dim use_Table = "" 'Export Attribute Table
Dim sort_field = "None"

Return Geoprocessing.MakeValueArray(currentLayer, out_features, where_clause,use_Table,use_field_alias_as_name, sort_field)

Protected async Overrides Sub OnClick() Try Dim currentLayer = MapView.Active.Map.GetLayersAsFlattenedList().OfType(Of FeatureLayer).FirstOrDefault If currentLayer.ConnectionStatus = ConnectionStatus.Broken Then End If If currentLayer.SelectionCount = 0 Then Else Dim out_features = "C:\PATH\file.shp" Dim where_clause = "TYPE = 80" Dim use_field_alias_as_name = "NOT_USE_ALIAS" Dim sort_field = "None" Dim progDlg = New ProgressDialog("Export map" & vbCrLf & "Go get a coffee", "Cancel") progDlg.Show() Dim progsrc=New CancelableProgressorSource(progDlg) Dim outpath = System.IO.Path.GetDirectoryName(out_features) If Not System.IO.Directory.Exists(outpath) Then System.IO.Directory.CreateDirectory(outpath) Dim valueArray = Await QueuedTask.Run(Function() Return Geoprocessing.MakeValueArray(currentLayer, out_features, where_clause, use_field_alias_as_name, sort_field) End Function) Dim flags As GPExecuteToolFlags = GPExecuteToolFlags.GPThread Dim gpResult As IGPResult = Await Geoprocessing.ExecuteToolAsync("conversion.ExportFeatures", valueArray, Nothing, progsrc.CancellationTokenSource.Token, Nothing, flags) progDlg.Hide() Dim val = If(String.IsNullOrEmpty(gpResult.ReturnValue), $"Error in gp tool: {gpResult.ErrorMessages}", $"Ok: {gpResult.ReturnValue}") End If Catch ex As Exception MessageBox.Show(ex.Message) End Try End Sub

Thanks

Re: conversion.ExportFeatures to shapefile with Attribute Table don't work

GKmieliauskas — Fri, 21 Nov 2025 12:30:53 GMT

Hi,

You have missed one parameter 'Field Map'. Try to change line 28 like below:

Return Geoprocessing.MakeValueArray(currentLayer, out_features, where_clause)

Other values are default and optional

For geoprocessing itself you don't need MCT thread (QueuedTask.Run)

topic Re: conversion.ExportFeatures to shapefile with Attribute Table don't work in ArcGIS Pro SDK Questions

conversion.ExportFeatures to shapefile with Attribute Table don't work

Re: conversion.ExportFeatures to shapefile with Attribute Table don't work