I am trying to implement a dynamic way of displaying group information based on varying values. Here is my setup:
Grid:
<xcdg:DataGridControl x:Name="datagrid" ItemScrollingBehavior="Immediate" HorizontalAlignment="Stretch" VerticalAlignment="Stretch" Grid.Row="2" Margin="0,10,0,0" FontSize="11" FontFamily="Arial" BorderThickness="0,0,0,0" Background="{x:Null}" AutoCreateColumns="False" xcdg:GroupLevelIndicatorPane.ShowIndicators="False" xcdg:GroupLevelIndicatorPane.ShowVerticalBorder="False" EditTriggers="None" VerticalContentAlignment="Center" NavigationBehavior="RowOnly" SelectionMode="Single" BorderBrush="{x:Null}" HideSelection="False" ScrollViewer.VerticalScrollBarVisibility="Hidden" >
<xcdg:DataGridControl.Resources>
<ResourceDictionary>
<Style x:Key="GridPrintMargins" TargetType="{x:Type xcdg:DataGridPageControl}">
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="{x:Type xcdg:DataGridPageControl}">
<DockPanel>
<StackPanel xcdg:DataGridPageControl.IsPageHeadersHost="True"
DockPanel.Dock="Top"/>
<StackPanel xcdg:DataGridPageControl.IsPageFootersHost="True"
DockPanel.Dock="Bottom"/>
<Border Margin="25,0,25,0"
xcdg:DataGridPageControl.IsDataGridHost="True"
DockPanel.Dock="Top"/>
</DockPanel>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
<DataTemplate x:Key="CassetteGroupHeaderRow" DataType="{x:Type xcdg:Group}">
<StackPanel Orientation="Horizontal" HorizontalAlignment="Center">
<TextBlock Text="{Binding CreatedOn}" FontFamily="Arial" FontSize="14" Foreground="{DynamicResource FontColorFormBlueLabel}" HorizontalAlignment="Center"/>
<TextBlock Text="(" FontFamily="Arial" Margin="5,0,0,0" FontSize="14" Foreground="{DynamicResource FontColorFormBlueLabel}" HorizontalAlignment="Center"/>
<TextBlock Text="{Binding CreatedBy}" FontSize="14" Foreground="{DynamicResource FontColorFormBlueLabel}" HorizontalAlignment="Center"/>
<TextBlock Text=")" FontFamily="Arial" FontSize="14" Foreground="{DynamicResource FontColorFormBlueLabel}" HorizontalAlignment="Center"/>
<TextBlock Text="Remaining Cassette(s):" Margin="15,2,0,0" FontFamily="Arial" FontSize="12" Foreground="{DynamicResource GlyphBrush}" HorizontalAlignment="Center"/>
<TextBlock Text="{Binding NumberRemaining}" Margin="5,2,0,0" FontFamily="Arial" FontSize="12" Foreground="{DynamicResource GlyphBrush}" HorizontalAlignment="Center"/>
<TextBlock Text="On Order Cassette(s):" Margin="15,2,0,0" FontFamily="Arial" FontSize="12" Foreground="{DynamicResource GlyphBrush}" HorizontalAlignment="Center"/>
<TextBlock Text="{Binding Path=NumberOrdered}" Margin="5,2,0,0" FontFamily="Arial" FontSize="12" Foreground="{DynamicResource GlyphBrush}" HorizontalAlignment="Center"/>
</StackPanel>
</DataTemplate>
<DataTemplate x:Key="IVGroupHeaderRow" DataType="{x:Type xcdg:Group}">
<StackPanel Orientation="Horizontal" HorizontalAlignment="Center">
<TextBlock Text="{Binding Value}" Visibility="Collapsed"/>
<TextBlock Text="{Binding CreatedOn}" FontFamily="Arial" FontSize="14" Foreground="{DynamicResource FontColorFormBlueLabel}" HorizontalAlignment="Center"/>
<TextBlock Text="(" FontFamily="Arial" Margin="5,0,0,0" FontSize="14" Foreground="{DynamicResource FontColorFormBlueLabel}" HorizontalAlignment="Center"/>
<TextBlock Text="{Binding CreatedBy}" FontSize="14" Foreground="{DynamicResource FontColorFormBlueLabel}" HorizontalAlignment="Center"/>
<TextBlock Text=")" FontFamily="Arial" FontSize="14" Foreground="{DynamicResource FontColorFormBlueLabel}" HorizontalAlignment="Center"/>
<TextBlock Text=" - Remaining IV Bag(s) : " Margin="15,2,0,0" FontFamily="Arial" FontSize="12" Foreground="{DynamicResource GlyphBrush}" HorizontalAlignment="Center"/>
<TextBlock Text="{Binding NumberRemaining}" Margin="5,2,0,0" FontFamily="Arial" FontSize="12" Foreground="{DynamicResource GlyphBrush}" HorizontalAlignment="Center"/>
<TextBlock Text=" - On Order IV Bag(s) : " Margin="15,2,0,0" FontFamily="Arial" FontSize="12" Foreground="{DynamicResource GlyphBrush}" HorizontalAlignment="Center"/>
<TextBlock Text="{Binding NumberOrdered}" Margin="5,2,0,0" FontFamily="Arial" FontSize="12" Foreground="{DynamicResource GlyphBrush}" HorizontalAlignment="Center"/>
<TextBlock Text="{Binding Items.Count}" Visibility="Collapsed"/>
</StackPanel>
</DataTemplate>
</ResourceDictionary>
</xcdg:DataGridControl.Resources>
<xcdg:DataGridControl.Columns>
<xcdg:Column x:Name="IDColumn" FieldName="GroupDetail" GroupValueTemplateSelector="{StaticResource medAdminGroupTemplateSelector}" ReadOnly="True" Width="0" Visible="False">
</xcdg:Column>
<!-- OTHER COLUMNS -->
</xcdg:DataGridControl.Columns>
</xcdg:DataGridControl>
Converter:
public class MedAdminGroupTemplateSelector : DataTemplateSelector
{
public override DataTemplate SelectTemplate(object item, DependencyObject container)
{
ContentPresenter pres = container as ContentPresenter;
DataTemplate dataTemplate = null;
MedAdminGroupDetail detail = (MedAdminGroupDetail)item;
switch(detail.Route) {
case "IV":
dataTemplate = pres.FindResource("IVGroupHeaderRow") as DataTemplate;
break;
case "CASSETTE":
dataTemplate = pres.FindResource("CassetteGroupHeaderRow") as DataTemplate;
break;
}
return dataTemplate;
}
}
So far everything seems ok except for one major problem, the group appears as follows:
: [GroupValueTemplate] (# items)
where the [GroupValueTemplate] is provided by the GroupValueTemplateSelector.
How do I fix this such that the : and (# items) do not appear, such that the group would only display the following:
[GroupValueTemplate]
