1 files changed, 33 insertions, 18 deletions
diff --git a/Software/Visual_Studio/Tango.FileSystem/FileExplorerControl.cs b/Software/Visual_Studio/Tango.FileSystem/FileExplorerControl.cs
index 60061780b..c624178a0 100644
--- a/Software/Visual_Studio/Tango.FileSystem/FileExplorerControl.cs
+++ b/Software/Visual_Studio/Tango.FileSystem/FileExplorerControl.cs
@@ -265,6 +265,15 @@ namespace Tango.FileSystem
         public static readonly DependencyProperty AllowDragProperty =
             DependencyProperty.Register("AllowDrag", typeof(bool), typeof(FileExplorerControl), new PropertyMetadata(null));
 
+        public SelectionMode SelectionMode
+        {
+            get { return (SelectionMode)GetValue(SelectionModeProperty); }
+            set { SetValue(SelectionModeProperty, value); }
+        }
+        public static readonly DependencyProperty SelectionModeProperty =
+            DependencyProperty.Register("SelectionMode", typeof(SelectionMode), typeof(FileExplorerControl), new PropertyMetadata(SelectionMode.Extended));
+
+
         static FileExplorerControl()
         {
             DefaultStyleKeyProperty.OverrideMetadata(typeof(FileExplorerControl), new FrameworkPropertyMetadata(typeof(FileExplorerControl)));
@@ -492,39 +501,45 @@ namespace Tango.FileSystem
 
         private void _datagrid_SelectionChanged(object sender, SelectionChangedEventArgs e)
         {
-            if (!_preventSynchronization)
+            if (SelectionMode == SelectionMode.Extended)
             {
-                _preventSynchronization = true;
+                if (!_preventSynchronization)
+                {
+                    _preventSynchronization = true;
 
-                _listBox.SelectedItems.Clear();
+                    _listBox.SelectedItems.Clear();
 
-                foreach (var item in _datagrid.SelectedItems)
-                {
-                    _listBox.SelectedItems.Add(item);
-                }
+                    foreach (var item in _datagrid.SelectedItems)
+                    {
+                        _listBox.SelectedItems.Add(item);
+                    }
 
-                SynchronizeSelectedItems(_listBox.SelectedItems);
+                    SynchronizeSelectedItems(_listBox.SelectedItems);
 
-                _preventSynchronization = false;
+                    _preventSynchronization = false;
+                }
             }
         }
 
         private void _listBox_SelectionChanged(object sender, SelectionChangedEventArgs e)
         {
-            if (!_preventSynchronization)
+            if (SelectionMode == SelectionMode.Extended)
             {
-                _preventSynchronization = true;
+                if (!_preventSynchronization)
+                {
+                    _preventSynchronization = true;
 
-                _datagrid.SelectedItems.Clear();
+                    _datagrid.SelectedItems.Clear();
 
-                foreach (var item in _listBox.SelectedItems)
-                {
-                    _datagrid.SelectedItems.Add(item);
-                }
+                    foreach (var item in _listBox.SelectedItems)
+                    {
+                        _datagrid.SelectedItems.Add(item);
+                    }
 
-                SynchronizeSelectedItems(_listBox.SelectedItems);
+                    SynchronizeSelectedItems(_listBox.SelectedItems);
 
-                _preventSynchronization = false;
+                    _preventSynchronization = false;
+                }
             }
         }