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POWPF .Net 4.0 MVVM Binding DataGrid Cells To Array Element object
 

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  1. POWPF .Net 4.0 MVVM Binding DataGrid Cells To Array Element object
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    <p>I am Creating a Timesheet application where there is a list of employees together with a list of Codings to assign time to.</p> <p>I have Created a DataMatrix And I have Got the grid looking Just fine EXCEPT the data entry of the hours</p> <p>The grid looks something like</p> <pre><code>Work Coding | AL | Sick | Job1 | Job2 ____________________________________________ Employee1 | | | | Employee2 | | | | public class DataMatrix : IEnumerable { public List&lt;MatrixColumn&gt; Columns { get; set; } // public List&lt;object[]&gt; Rows { get; set; } public List&lt;TimesheetDetail[]&gt; Rows { get; set; } IEnumerator IEnumerable.GetEnumerator() { return new GenericEnumerator(Rows.ToArray()); } } </code></pre> <p>The datagrid ItemsSource is TimesheetArray.</p> <p>The Issue I am having is when I enter data for Employee1 Job1 the datagrid looks like</p> <pre><code>Work Coding | AL | Sick | Job1 | Job2 ____________________________________________ Employee1 | 2 | 2 | 2 | 2 </code></pre> <p>Where I Want it looking like</p> <pre><code>Work Coding | AL | Sick | Job1 | Job2 ____________________________________________ Employee1 | | | 2 | </code></pre> <p>The Data Template looks like </p> <pre><code> &lt;DataTemplate x:Key="TimesheetEntryDetailCellTemplate" DataType="{x:Type data:TimesheetDetail}"&gt; &lt;Grid&gt;... &lt;Label Content="ST" /&gt; &lt;TextBox x:Name="txtStandardTime" Text="{Binding Path=HoursWorked, ...}"&gt;&lt;/TextBox&gt; &lt;/Grid&gt; &lt;/DataTemplate&gt; </code></pre> <p>With debugging I am getting a TimesheetDetail[] object to bind to </p> <p>I think I need something like </p> <pre><code> &lt;TextBox Text="{Binding Source = TimesheetDetail[ColumnDisplayIndex].HoursWorked}" /&gt; </code></pre> <p>Does anyone know how I can get the cell template to bind to the element it is hooked to???</p> <p>Thanks in Advance</p>
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