Docking thing works now not small?

prs.desktop/MainWindow.xaml

@@ -1032,6 +1032,7 @@
                                 CanMove="False"
                                 AutoHideWidth="500"
                                 FloatingWidth="500"
+                                AutoHideMinWidth="500"
                                 IsActiveChanged="DockPanel_OnIsActiveChanged">
                                 <Border BorderThickness="0.75" BorderBrush="Gray">
                                     <local:ContactDock x:Name="Contacts" />
@@ -1050,6 +1051,7 @@
                                 CanMove="False"
                                 AutoHideWidth="500"
                                 FloatingWidth="500"
+                                AutoHideMinWidth="500"
                                 IsActiveChanged="DockPanel_OnIsActiveChanged">
                                 <Border BorderThickness="0.75" BorderBrush="Gray">
                                     <local:JobDock x:Name="Jobs" />
@@ -1067,6 +1069,7 @@
                                 CanDockAsTabbedDocument="False"
                                 AutoHideWidth="500"
                                 FloatingWidth="500"
+                                AutoHideMinWidth="500"
                                 IsActiveChanged="DockPanel_OnIsActiveChanged">
                                 <Border BorderThickness="0.75" BorderBrush="Gray">
                                     <local:ConsignmentDock x:Name="Consignments" />
@@ -1084,6 +1087,7 @@
                                 CanDockAsTabbedDocument="False"
                                 AutoHideWidth="500"
                                 FloatingWidth="500"
+                                AutoHideMinWidth="500"
                                 IsActiveChanged="DockPanel_OnIsActiveChanged">
                                 <Border BorderThickness="0.75" BorderBrush="Gray">
                                     <local:DeliveryDock x:Name="Deliveries" />
@@ -1101,6 +1105,7 @@
                                 CanDockAsTabbedDocument="False"
                                 AutoHideWidth="500"
                                 FloatingWidth="500"
+                                AutoHideMinWidth="500"
                                 IsActiveChanged="DockPanel_OnIsActiveChanged">
                                 <Border BorderThickness="0.75" BorderBrush="Gray">
                                     <local:ProductLookupDock x:Name="ProductLookup" />
@@ -1119,6 +1124,7 @@
                                 CanDockAsTabbedDocument="False"
                                 AutoHideWidth="500"
                                 FloatingWidth="500"
+                                AutoHideMinWidth="500"
                                 IsActiveChanged="DockPanel_OnIsActiveChanged">
                                 <Border BorderThickness="0.75" BorderBrush="Gray">
                                     <local:DigitalFormsDock x:Name="DigitalForms" />
@@ -1136,6 +1142,7 @@
                                 CanDockAsTabbedDocument="False"
                                 AutoHideWidth="500"
                                 FloatingWidth="500"
+                                AutoHideMinWidth="500"
                                 IsActiveChanged="DockPanel_OnIsActiveChanged">
                                 <Border BorderThickness="0.75" BorderBrush="Gray">
                                     <local:ScanPanel x:Name="Scans" />