prs/prs.desktop/Panels/Reservation Management/ReservationManagementPanel.xaml

<UserControl x:Class="PRSDesktop.ReservationManagementPanel"
             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
             xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
             xmlns:local="clr-namespace:PRSDesktop" xmlns:dynamicgrid="clr-namespace:InABox.DynamicGrid;assembly=InABox.Wpf"
             mc:Ignorable="d" 
             d:DesignHeight="450" d:DesignWidth="900"
             x:Name="Panel">
    <dynamicgrid:DynamicSplitPanel x:Name="SplitPanel"
                                   MasterCaption="Job Requisition Items" DetailCaption="Available Stock"
                                   Anchor="Detail" AnchorWidth="600"
                                   AllowableViews="Master,Combined" View="Combined"
                                   OnChanged="SplitPanel_OnChanged"
                                   DataContext="{Binding ElementName=Panel}">

        <dynamicgrid:DynamicSplitPanel.Header>
            <Border BorderBrush="Gray" BorderThickness="0.75" Background="WhiteSmoke" Height="30">
                <Label Content="Job Requisition Items" HorizontalContentAlignment="Center"
                       VerticalContentAlignment="Center" />
            </Border>
        </dynamicgrid:DynamicSplitPanel.Header>
       
        <dynamicgrid:DynamicSplitPanel.Master>
            <local:ReservationManagementItemGrid  x:Name="JobRequiItems" Margin="0,2,0,0" ShowColors="True"/>
        </dynamicgrid:DynamicSplitPanel.Master>

        <dynamicgrid:DynamicSplitPanel.Detail>
            <Grid>
                <Grid.RowDefinitions>
                    <RowDefinition Height="auto"/>
                    <RowDefinition Height="*"/>
                </Grid.RowDefinitions>

                <ScrollViewer Grid.Row="0" HorizontalScrollBarVisibility="Auto" VerticalScrollBarVisibility="Hidden">
                    <Grid>
                        <Grid.ColumnDefinitions>
                            <ColumnDefinition Width="*"/>
                            <ColumnDefinition Width="Auto"/>
                            <ColumnDefinition Width="Auto"/>
                        </Grid.ColumnDefinitions>
                        <Button Grid.Column="0" Content="Reserve Stock" Height="30"  FontWeight="DemiBold" x:Name="reserveBtn"
                                BorderBrush="DarkGray" Margin="0,0,0,2" Padding="13,3,13,3" BorderThickness="1.25"
                                Click="ReserveStock_Clicked"/>
                        <StackPanel Grid.Column="1" Orientation="Horizontal" x:Name="PurchaseOrderButtons"/>
                        <Button x:Name="AddPOButton" Grid.Column="2" Height="30" FontWeight="DemiBold"
                                Content="New PO"
                                BorderBrush="DarkGray" BorderThickness="1.25"
                                Margin="2,0,0,2"
                                Padding="13,3"
                                Click="AddPOButton_Click"/>
                    </Grid>
                </ScrollViewer>
                <Grid Grid.Row="1">
                    <Grid.ColumnDefinitions>
                        <ColumnDefinition Width="*" x:Name="reserveCol"/>
                        <ColumnDefinition Width="0" x:Name="purchaseCol"/>
                    </Grid.ColumnDefinitions>
                    <local:ReservationManagementHoldingsGrid Grid.Column="0" x:Name="holdings" Margin="0,2,0,0"/>
                    <local:ReservationManagementPurchasing Grid.Column="1" x:Name="purchasing" Margin="0,2,0,0" AllowDrop="True" Drop="Purchasing_Drop"/>
                </Grid>
            </Grid>
        </dynamicgrid:DynamicSplitPanel.Detail>

    </dynamicgrid:DynamicSplitPanel>
</UserControl>