/// Adds a single item to a map OpenItemDialog addToMapDialog = new OpenItemDialog() { Title = "Add To Map", InitialLocation = @"C:\Data\NewYork\Counties\Erie\Streets", Filter = ItemFilters.Composite_AddToMap };
SaveItemDialog saveLayerFileDialog = new SaveItemDialog() { Title = "Save Layer File", InitialLocation = @"C:\Data\ProLayers\Geographic\Streets", Filter = ItemFilters.Files_All };
Target Platforms: Windows 11, Windows 10