RadGridView is not updated

[ENTERPRISE INTERNATIONAL SAS]

Hi!

I have 2 panels, first one for details from every row and second one to show all rows via RadGridView like this:

<Grid x:Nme="pnlDetalle">

<Label x:Name="lblCodigo" Content="Código" VerticalAlignment="Stretch" HorizontalAlignment="Stretch" Margin="8,8.5,76,8.499"/>
<telerik:RadMaskedTextBox x:Name="fmtCodigo" IsEnabled="False" Style="{DynamicResource Estilo1MaskedTextBox}" Value="{Binding ElementName=grdGridConsulta, Path=SelectedItem.CA001, Mode=TwoWay, UpdateSourceTrigger=LostFocus}" Margin="87,0,0,8.5" HorizontalAlignment="Left" Width="51.92" VerticalAlignment="Bottom" TabIndex="0" />
   Label x:Name="lblTitulo" Content="Titulo" Margin="21,84,0,0" VerticalAlignment="Top" Width="77" Height="27"/>
<TextBox x:Name="txtTitulo" Style="{StaticResource Estilo1TextBox}" Text="{Binding ElementName=grdGridConsulta, Path=SelectedItem.CA002, Mode=TwoWay, UpdateSourceTrigger=LostFocus}" HorizontalAlignment="Left" Margin="102,84,0,0" TextWrapping="Wrap" VerticalAlignment="Top" Height="27" TabIndex="1" Width="230"/>
<Label x:Name="lblEjecutable" Content="Ejecutable" Margin="21,121,0,0" VerticalAlignment="Top" Width="77" Height="27"/>
<TextBox x:Name="txtEjecutable" Style="{StaticResource Estilo1TextBox}" Text="{Binding ElementName=grdGridConsulta, Path=SelectedItem.CA003, Mode=TwoWay, UpdateSourceTrigger=LostFocus}" HorizontalAlignment="Left" Margin="102,121,0,0" TextWrapping="Wrap" VerticalAlignment="Top" TabIndex="2" Width="301" Height="27"/>
<Label x:Name="lblID" Content="ID" Margin="21,159,0,0" VerticalAlignment="Top" Width="77" Height="27"/>
<TextBox x:Name="txtID" Style="{StaticResource Estilo1TextBox}" Text="{Binding ElementName=grdGridConsulta, Path=SelectedItem.CA004, Mode=TwoWay, UpdateSourceTrigger=LostFocus}" HorizontalAlignment="Left" Margin="102,159,0,0" TextWrapping="Wrap" Height="27" VerticalAlignment="Top" TabIndex="3" Width="128"/>
<telerik:RadToggleButton x:Name="chkInactivo" Content="Inactivo?" IsChecked="{Binding ElementName=grdGridConsulta, Path=SelectedItem.CA005, Mode=TwoWay, Converter={StaticResource ValueConverter}}" Style="{StaticResource EstiloCheckBox}" HorizontalAlignment="Left" Margin="21,202.98,0,0" Width="86" Height="22" VerticalAlignment="Top" TabIndex="4">
<telerik:RadToggleButton.Background>
<LinearGradientBrush EndPoint="0.5,1" StartPoint="0.5,0">
<GradientStop Color="#FFEBEBEB" Offset="0.074"/>
<GradientStop Color="#FFD2D2D2" Offset="0.93"/>
<GradientStop Color="#FFC6C6C6" Offset="0.561"/>
<GradientStop Color="#FFEDEDED" Offset="0.504"/>
<GradientStop Color="#FFF3F3F3" Offset="1"/>
<GradientStop Color="White" Offset="0.017"/>
</LinearGradientBrush>
</telerik:RadToggleButton.Background>
</telerik:RadToggleButton>
</Grid>

<Grid x:Name="pnlConsulta" Height="322">
<telerik:RadGridView x:Name="grdGridConsulta" ItemsSource="{Binding}" Margin="19,20.675,23,8" ShowGroupPanel="False" HorizontalAlignment="Stretch" VerticalAlignment="Stretch" AutoGenerateColumns="False" ColumnWidth="Auto" CanUserInsertRows="False" IsReadOnly="True">
<telerik:RadGridView.Columns>
<telerik:GridViewDataColumn Header="[lblCodigo]" DataMemberBinding="{Binding CA001, Mode=TwoWay}" UniqueName="CA001" HeaderTextAlignment="Center" TextAlignment="Right"/>
<telerik:GridViewDataColumn Header="[lblTitulo]" DataMemberBinding="{Binding CA002, Mode=TwoWay}" UniqueName="CA002" HeaderTextAlignment="Center"/>
<telerik:GridViewDataColumn Header="[lblEjecutable]" DataMemberBinding="{Binding CA003, Mode=TwoWay}" UniqueName="CA003" HeaderTextAlignment="Center"/>
<telerik:GridViewDataColumn Header="[lblID]" DataMemberBinding="{Binding CA004, Mode=TwoWay}" UniqueName="CA004" HeaderTextAlignment="Center"/>
<telerik:GridViewCheckBoxColumn Header="[chkInactivo]" DataMemberBinding="{Binding CA005, Mode=TwoWay, Converter={StaticResource ValueConverter}}" UniqueName="CA005" HeaderTextAlignment="Center"/>
</telerik:RadGridView.Columns>
</telerik:RadGridView>
</Grid>

however when I change text into any TextBox, cells into radgridView doesn't reflect changes, I guess due to IsReadOnly="True" property I Set as I need only from Details panel users can make changes, so:

1 - I need those changes be reflected in radGridView, how can I do this?

2 - RadgridView is binded by DataContext where source is a DataTable.DefaultView. My second question is, Any changes happen in cells affects automatically data rows into DataTable? - I need this happen in this way

Thanks for your help

[Veselin Vasilev]

Hello Ramiro,

Can you try to reproduce the problem in the attached sample project. I was not able to.

Please let me know.

All the best,
Veselin Vasilev
the Telerik team

[ENTERPRISE INTERNATIONAL SAS]

Hi!

I found a solution about it. The point was happened to me due to radGridView IsReadOnly = true, not edit cells was starting, this is good for me since I have a details panel with textboxes to accomplish this scenario. Every textbox is bounded with radGridView by using Text="{Binding ElementName=myGrid, Path=SelectedItem.COLUMN, Mode=TwoWay, UpdateSourceTrigger=LostFocus}".

It is supposed cells corresponding to COLUMN into myGrid reflects the change when lostfocus is triggered, but it was not happened, so I guessed it was due to IsReadOnly property was true; I set IsReadOnly property to false, but same problem,

so solution I found was to change UpdateSourceTrigger=Explicit, by code txtMyTextBox.GetBindingExpression(TextBox.TextProperty).UpdateSource(); and then execute myGrid.Rebind() and it worked

thanks