Variable Image in WPF DataGrid depending of a certain cell value

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How do i get an variable image in my DATAGRID depending of a certain cellvalue.

VB

<DataGrid x:Name="DG"
 CanUserAddRows="False"
 CanUserDeleteRows="False"

  removed="Transparent"
  BorderBrush="Transparent"
  GridLinesVisibility="None"
  Style="{StaticResource GrdLayout}"
  RowStyle="{DynamicResource CellLayout}" Margin="5"
  ColumnHeaderHeight="25">

    <DataGrid.Columns>
        <DataGridTemplateColumn >
            <DataGridTemplateColumn.CellTemplate >


                <DataTemplate x:Name="trFalse" >
                   <Image Source="Resources/flag_red.png" Height="20" />
                </DataTemplate>



            </DataGridTemplateColumn.CellTemplate>
        </DataGridTemplateColumn>
    </DataGrid.Columns>

    <DataGrid.Resources>
        <Style TargetType="{x:Type DataGridColumnHeader}">

            <Setter Property="Background" Value="SteelBlue" />
            <Setter Property="Foreground" Value="White" />
        </Style>
    </DataGrid.Resources>

</DataGrid>

Posted 31-Mar-14 3:19am

quator

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Christian Amado 31-Mar-14 14:07pm

Can you clarify you question?

1 solution

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Chamadness · Accepted Answer · 2014-03-31T19:39:00

Depending on the nature of the Item Source for your grid, you can change the image source by binding it to a property / column value that changes according to the value you are interested in:

XML

<DataTemplate x:Name="trFalse" >
                       <Image Source="{Binding ImageSource}" Height="20" />
                    </DataTemplate>

Where ImageSource is the property holding the image source according to the "other" cell value.

You can also use a value converter if you have no control over the object properties.