Databases
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Postsdbo
PODataTable filter: Get all the elements of the same group of the result
 

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  1. PODataTable filter: Get all the elements of the same group of the result
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    <p>I've filled the datagrid with a datatable. I can filter this datatable with rowfilter. I search the product and get the result. But I want to get also the other products in the same group.</p> <p><strong>My Code</strong></p> <pre><code>&lt;Window x:Class="Window1" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" Title="Window1" Height="129" Width="124" Loaded="Window_Loaded_1"&gt; &lt;Grid&gt; &lt;DataGrid x:Name="testGrid" ItemsSource="{Binding}" AutoGenerateColumns="False" CanUserAddRows="False"&gt; &lt;DataGrid.Columns&gt; &lt;DataGridTextColumn Binding="{Binding GROUP}" Header="GROUP"/&gt; &lt;DataGridTextColumn Binding="{Binding PRODUCT}" Header="PRODUCT"/&gt; &lt;/DataGrid.Columns&gt; &lt;/DataGrid&gt; &lt;/Grid&gt; &lt;/Window&gt; Private Sub Window_Loaded_1(sender As Object, e As RoutedEventArgs) 'Create tabel Dim table As New DataTable table.Columns.Add("GROUP", GetType(String)) table.Columns.Add("PRODUCT", GetType(String)) table.Rows.Add("Group1", "Printserver") table.Rows.Add("Group1", "Recupel") table.Rows.Add("Group2", "Docking") table.Rows.Add("Group2", "Monitor") 'Set Filter table.DefaultView.RowFilter = "PRODUCT like '%Monitor%'" 'Fill Datagrid testGrid.DataContext = table End Sub </code></pre> <p>Here is the screenshots of what I need:</p> <p><img src="https://i.stack.imgur.com/dn10L.png" alt="what I get"> this would be ===> <img src="https://i.stack.imgur.com/Xd5dE.png" alt="what I need"> </p> <p>How can I do this with datatable filter?</p>
    singulars
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PTQuestion
    1. USekad
    1. USKorki Korkig
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. VO
      singulars
      1. PODataTable filter: Get all the elements of the same group of the result
      1. This table or related slice is empty.
      1. VTUpMod
    1. CODon't use `System.Data` classes in WPF. Create a proper Data Model instead.
      singulars
      1. PODataTable filter: Get all the elements of the same group of the result
      1. USFederico Berasategui
    2. CO@HighCore Your are right but I've already started the project and not far from the deadline. Next time I will certainly use that.
      singulars
      1. PODataTable filter: Get all the elements of the same group of the result
      1. USKorki Korkig
 

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Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

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