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POWPF C# DataGrid edit cell
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  1. POWPF C# DataGrid edit cell
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    copied!<p>I have a problem with editing cells in a <code>DataGrid</code>.</p> <p>When I double click in a cell, an exception is raised - <code>InvalidOperationException 'EditItem' is not allowed for this view</code></p> <p>I'm looking for the easiest way to edit cell in datagrid.</p> <p>XAML-------------------------------------------------------------------------------XAML</p> <pre><code>&lt;DataGrid x:Name="ZdarzeniaDataGrid" AutoGenerateColumns="False" CanUserAddRows="True" HorizontalAlignment="Left" Margin="71,398,0,0" VerticalAlignment="Top" Height="279" Width="1119"&gt; &lt;DataGrid.Columns&gt; &lt;DataGridTextColumn Binding="{Binding IdZdarzenia}" Header="Id Zdarzenia" Width="100"/&gt; &lt;DataGridTextColumn Binding="{Binding Gospodarze}" Header="Gospodarze" Width="100"/&gt; &lt;DataGridTextColumn Binding="{Binding Goście}" Header="Goście" Width="100"/&gt; &lt;DataGridTextColumn Binding="{Binding Kurs1}" Header="Kurs 1" Width="100"/&gt; &lt;DataGridTextColumn Binding="{Binding Kurs0}" Header="Kurs 0" Width="100"/&gt; &lt;DataGridTextColumn Binding="{Binding Kurs2}" Header="Kurs 2" Width="100"/&gt; &lt;DataGridTextColumn Binding="{Binding Kurs10}" Header="Kurs 10" Width="100"/&gt; &lt;DataGridTextColumn Binding="{Binding Kurs20}" Header="Kurs 20" Width="100"/&gt; &lt;DataGridTextColumn Binding="{Binding Kurs12}" Header="Kurs 12" Width="100"/&gt; &lt;DataGridTextColumn Binding="{Binding DataZdarzenia}" Header="Data Zdarzenia" Width="100"/&gt; &lt;/DataGrid.Columns&gt; &lt;/DataGrid&gt; </code></pre> <p>C# ------------------------------------------------------------------------------ C# </p> <pre><code>ZdarzeniaDataGrid.Items.Add( new { IdZdarzenia = napis.ItemArray.GetValue(0).ToString(), Gospodarze = napis2.ItemArray.GetValue(0).ToString(), Goście = napis3.ItemArray.GetValue(0).ToString(), Kurs1 = napis.ItemArray.GetValue(3).ToString(), Kurs0 = napis.ItemArray.GetValue(4).ToString(), Kurs2 = napis.ItemArray.GetValue(5).ToString(), Kurs10 = napis.ItemArray.GetValue(6).ToString(), Kurs20 = napis.ItemArray.GetValue(7).ToString(), Kurs12 = napis.ItemArray.GetValue(8).ToString(), DataZdarzenia = napis.ItemArray.GetValue(9).ToString() }); </code></pre>
 

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