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[Solved] Binding GridView in DataTemplate

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GridView

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jean michel asked on 28 Jul 2010, 02:49 PM

Hello,

I don't obtain binding my subGridView in DataTemplate.

In grid main I fill with a list and in subGrid I have that to fill with another list.

How I make to fill mine subGrid with another list?

My project is SL3

It follows below:

<Grid x:Name="LayoutRoot">

<grid:RadGridView x:Name="GridViewEstruturaPessoa"

RowIndicatorVisibility="Collapsed"

ShowColumnHeaders="False"

ShowGroupPanel="False"

ShowColumnFooters="False"

ShowGroupFooters="False"

GridLinesVisibility="None"

Width="670"

SelectionMode="Multiple"

BorderBrush="#CFCFCF"

BorderThickness="1"

IsReadOnly="True"

AutoGenerateColumns="False"

CanUserFreezeColumns="False"

CanUserReorderColumns="False"

CanUserResizeColumns="False"

CanUserSortColumns="True"

IsFilteringAllowed="True"

ColumnWidth="*"

AlternationCount="2"

AlternateRowBackground="#EFEFEF"

>

<grid:RadGridView.HeaderRowStyle>

<Style TargetType="gridView:GridViewHeaderRow">

<Setter Property="Background" Value="Transparent" />

</Style>

</grid:RadGridView.HeaderRowStyle>

<grid:RadGridView.Columns>

<grid:GridViewToggleRowDetailsColumn />

<grid:GridViewImageColumn Header="Imagem" HeaderCellStyle="{StaticResource MyHeaderCellStyle}" DataMemberBinding="{Binding Imagem}" Width="25" />

<grid:GridViewDataColumn Header="Nome" HeaderCellStyle="{StaticResource MyHeaderCellStyle}" DataMemberBinding="{Binding Descricao}" />

</grid:RadGridView.Columns>

<grid:RadGridView.RowDetailsTemplate>

<DataTemplate>

<grid:RadGridView

RowIndicatorVisibility="Collapsed"

SelectionMode="Multiple"

Width="650"

BorderBrush="#CFCFCF"

BorderThickness="1"

IsReadOnly="True"

AutoGenerateColumns="False"

ShowGroupPanel="False"

CanUserFreezeColumns="False"

CanUserReorderColumns="False"

CanUserResizeColumns="False"

CanUserSortColumns="True"

IsFilteringAllowed="True"

ColumnWidth="*"

AlternationCount="2"

AlternateRowBackground="#EFEFEF"

>

<grid:RadGridView.HeaderRowStyle>

<Style TargetType="gridView:GridViewHeaderRow">

<Setter Property="Background" Value="Transparent" />

</Style>

</grid:RadGridView.HeaderRowStyle>

<grid:RadGridView.Columns>

<grid:GridViewDataColumn Header="Nome" HeaderCellStyle="{StaticResource MyHeaderCellStyle}" DataMemberBinding="{Binding Descricao}" />

</grid:RadGridView.Columns>

</grid:RadGridView>

</DataTemplate>

</grid:RadGridView.RowDetailsTemplate>

</grid:RadGridView>

</Grid>

public partial class GridEstruturaPessoa : UserControl

{

ObservableCollection<IHierarquico> lEstruturaPessoa = new ObservableCollection<IHierarquico>();

ObservableCollection<RecFuncionarioCadastro> lFuncionario = new ObservableCollection<RecFuncionarioCadastro>();

public GridEstruturaPessoa()

{

InitializeComponent();

foreach (DtoHierarquiaPessoa item in lFuncionario)

{

lEstruturaPessoa = ctrEstruturaHierarquicaPessoa.RetornaHierarquiaPessoa().Where(t => t is DtoHierarquiaEstrutura).Cast<DtoHierarquiaEstrutura>()

.FirstOrDefault(c => c != null && c.Id.Equals(item.Estrutura.IdSource));

}

GridViewEstruturaPessoa.ItemsSource = lEstruturaPessoa;

}

4 Answers, 1 is accepted

answered on 04 Aug 2010, 07:23 AM

Hi,

Indeed you can do this. Here is an example:

private void grdPeople_RowDetailsVisibilityChanged(object sender, Telerik.Windows.Controls.GridView.GridViewRowDetailsEventArgs e)

{

e.Row.DetailsTemplate = (DataTemplate)this.Resources["MyTemplate"];

}

Best wishes,
Vlad
the Telerik team

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