Extension methods for WPF DataGrid enabling binidng to T[,]
Sample where Data2D is int[,]
<DataGrid HeadersVisibility="None"
SelectionUnit="Cell"
dataGrid2D:Source2D.ItemsSource2D="{Binding Data2D}" />
Renders:
With headers:
<DataGrid ColumnWidth="SizeToHeader"
SelectionUnit="Cell"
dataGrid2D:Source2D.ColumnHeadersSource="{Binding ColumnHeaders}"
dataGrid2D:Source2D.ItemsSource2D="{Binding Data2D}" />
Renders:
Sample where ListOfListsOfItems is List<List<ItemVm>>
<DataGrid SelectionUnit="Cell"
HeadersVisibility="None"
dataGrid2D:Source2D.RowsSource="{Binding ListOfListsOfItems}" />
Renders:
Lets you bind the item of the currently selected cell.
<DataGrid Grid.Column="0"
SelectionUnit="Cell"
dataGrid2D:Source2D.RowsSource="{Binding RowVms}"
dataGrid2D:Source2D.SelectedCellItem="{Binding SelectedItem}" />
<DataGrid Grid.Column="2"
Background="{x:Null}"
CellStyle="{StaticResource CellStyle}"
ColumnHeaderStyle="{StaticResource ColumnHeaderStyle}"
ColumnWidth="*"
RowBackground="{x:Null}"
SelectionUnit="Cell"
SelectionMode="Extended"
dataGrid2D:Source2D.CellEditingTemplate="{StaticResource SampleItemEditTemplate}"
dataGrid2D:Source2D.CellTemplate="{StaticResource SampleItemTemplate}"
dataGrid2D:Source2D.ColumnHeadersSource="{Binding ColumnItemHeaders}"
dataGrid2D:Source2D.HeaderTemplate="{StaticResource SampleHeaderItemTemplate}"
dataGrid2D:Source2D.RowsSource="{Binding RowVms}"
dataGrid2D:Source2D.SelectedCellItem="{Binding SelectedItem}">
<DataGrid.RowHeaderStyle>
<Style TargetType="DataGridRowHeader">
<Setter Property="Content" Value="{Binding Name}" />
<Setter Property="FontWeight" Value="Bold" />
<Setter Property="Background" Value="Gainsboro" />
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="{x:Type DataGridRowHeader}">
<ContentPresenter Margin="1" />
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
</DataGrid.RowHeaderStyle>
</DataGrid>
Renders:
<DataGrid dataGrid2D:Source2D.ItemsSource2D="{Binding Data2D}">
<DataGrid.RowStyle>
<Style TargetType="{x:Type DataGridRow}">
<Setter Property="dataGrid2D:Index.In"
Value="{Binding RelativeSource={RelativeSource AncestorType={x:Type DataGrid}}}" />
<Setter Property="dataGrid2D:Index.StartAt" Value="1"/>
</Style>
</DataGrid.RowStyle>
<DataGrid.RowHeaderStyle>
<Style TargetType="{x:Type DataGridRowHeader}">
<Setter Property="Content"
Value="{Binding Path=(dataGrid2D:Index.Of),
RelativeSource={RelativeSource AncestorType={x:Type DataGridRow}}}" />
</Style>
</DataGrid.RowHeaderStyle>
</DataGrid>
Renders:
