Added double-click to select a column

inabox.wpf/DynamicGrid/DynamicGridColumn/DynamicGridColumnNameSelectorWindow.cs

@@ -1,5 +1,6 @@
 using InABox.Core;
 using InABox.WPF;
+using Syncfusion.Pdf.Parsing;
 using System;
 using System.Collections.Generic;
 using System.ComponentModel;
@@ -87,7 +88,6 @@ public class DynamicGridColumnNameSelectorGrid : DynamicItemsListGrid<DynamicGri
         Items = items;
     }
 
-
     protected override void SelectItems(CoreRow[]? rows)
     {
         base.SelectItems(rows);
@@ -169,6 +169,13 @@ public class DynamicGridColumnNameSelectorGrid : DynamicItemsListGrid<DynamicGri
         var grid = new DynamicGridColumnNameSelectorGrid(columnNames);
         grid.Refresh(true, true);
 
+        grid.OnCellDoubleClick += (o, e) =>
+        {
+            if (e.Row is null) return;
+
+            var item = grid.LoadItem(e.Row);
+        };
+
         var window = new DynamicContentDialog(grid)
         {
             Title = "Select Column"