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POsilverlight MVVM retrieve datagrid selected rows on radioBox selection
 

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  1. POsilverlight MVVM retrieve datagrid selected rows on radioBox selection
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    <p>I have a dialogBox populates Grid Row , i want to selected particular Grid Row data on radio Button selection in ViewModel</p> <p>Here is my Xaml</p> <pre><code>&lt;cc:DialogBase xmlns:sdk="http://schemas.microsoft.com/winfx/2006/xaml/presentation/sdk" x:Class="LMS.Client.View.CampaignSearchResultsDialog" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:d="http://schemas.microsoft.com/expression/blend/2008" xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" xmlns:cc="clr-namespace:LMS.Client.View;assembly=LMS.Client.Common" mc:Ignorable="d" d:DesignHeight="300" d:DesignWidth="400" xmlns:attach="clr-namespace:LMS.Client.Model.ViewModels.AttachedProperties;assembly=LMS.Client.Model" xmlns:converter="clr-namespace:LMS.Client.Model.ViewModels.Converters;assembly=LMS.Client.Model" xmlns:model="clr-namespace:LMS.Client.Model;assembly=LMS.Client.Common"&gt; &lt;cc:DialogBase.Resources&gt; &lt;converter:DataContextFinderFromControl x:Key="dataContextFinder"/&gt; &lt;model:ViewModelSource Source="{Binding}" x:Name="viewModel"/&gt; &lt;/cc:DialogBase.Resources&gt; &lt;Grid x:Name="LayoutRoot" Background="White" Height="300" Width="600"&gt; &lt;sdk:DataGrid AutoGenerateColumns="False" Grid.Column="0" Grid.Row="0" ItemsSource="{Binding Path=Leads}" SelectedItem="{Binding Path=SelectedLead,Mode=TwoWay}" Name="dgSearchResult" Style="{StaticResource DataGridStyle}"&gt; &lt;sdk:DataGrid.Columns&gt; &lt;sdk:DataGridTemplateColumn Header="Select"&gt; &lt;sdk:DataGridTemplateColumn.CellTemplate&gt; &lt;DataTemplate&gt; &lt;RadioButton Content="Test" Style="{StaticResource SemiRadioButtonStyle}" GroupName="Lead" IsEnabled="True" Command="{Binding Path= CheckedCommand}" IsChecked="{Binding InboundChecked,Mode=TwoWay}"/&gt; &lt;/DataTemplate&gt; &lt;/sdk:DataGridTemplateColumn.CellTemplate&gt; &lt;/sdk:DataGridTemplateColumn&gt; &lt;/sdk:DataGrid&gt; &lt;StackPanel Width="300" Height="50" Background="White"&gt; &lt;Grid Height="50"&gt; &lt;/Grid&gt; &lt;/StackPanel&gt; &lt;/Grid&gt; &lt;/cc:DialogBase&gt; </code></pre> <p>and the ViewModel</p> <pre><code>using System; using System.Net; using System.Windows; using System.Windows.Controls; using System.Windows.Documents; using System.Windows.Ink; using System.Windows.Input; using System.Windows.Media; using System.Windows.Media.Animation; using System.Windows.Shapes; using System.Collections.Generic; using LMS.Server.DataAccess; using System.Collections.ObjectModel; using LMS.Client.Commanding; using System.ComponentModel; namespace LMS.Client.Model { public class CampaignSearchResultsViewModel : ViewModelBase { public CampaignSearchResultsViewModel(List&lt;Lead&gt; obj) { foreach(Lead lead in obj) { SelectedLead = lead; } } public CampaignSearchResultsViewModel() { this.Commands.Add("CheckedCommand", new ActionCommand&lt;Lead&gt;(CheckIt)); _leads = new ObservableCollection&lt;Lead&gt;(); // this.icv=System.Windows.Data.CollectionViewSource.SourceProperty(_leads); //_leads.Add(new Lead { FirstName = "Neeraj", LastName = "Verma" }); //_leads.Add(new Lead { FirstName = "Tarun", LastName = "Singh" }); } private void CheckIt(Lead lead) { SelectedLead = lead; LeadViewModel lmv = new LeadViewModel(this); var x = SelectedLead; CampaignSearchResultsViewModel vm = new CampaignSearchResultsViewModel(); } #region Private private ObservableCollection&lt;Lead&gt; _leads; public bool IsChecked { get; set; } private ICommand _checkedCommand; private object _testProperty; private Lead _selectedLead; private ICollectionView icv; #endregion private ICommand _checkedRadioCommand; private bool _inboundChecked; #region Properties public ObservableCollection&lt;Lead&gt; Leads { get { return _leads; } set { _leads = value; FirePropertyChanged("Leads"); } } public Lead SelectedLead { get { return _selectedLead; } set { _selectedLead = value; } } public ICommand CheckedCommand { get { return Commands["CheckedCommand"]; } } public bool InboundChecked { get { return _inboundChecked; } private set { if (_inboundChecked != value) { _inboundChecked = value; FirePropertyChanged("InboundChecked"); } } } #endregion } } </code></pre> <p>I cant able to map data in the Grid on radio Button, Please tell me where I am missing</p>
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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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