[Solved] ManagedRuntimeError error #4004 in control 'Xaml1 in RadDocking

[Hector]

I'm gettinig this annoying error when I put my page congtents inside of a RadDocking control.  sometimes I get a Javascript error other times I get a runtime error.  The javascript error is: ManagedRuntimeError error #4004 in control 'Xaml1' and the runtime error is:

System.OutOfMemoryException was unhandled
If I take the RadDocking out, it works fine.
Message: An unhandled exception of type 'System.OutOfMemoryException' occurred in Unknown Module.

 
Here is my Page.xaml code:

<UserControl xmlns:telerikNavigation="clr-namespace:Telerik.Windows.Controls;assembly=Telerik.Windows.Controls.Navigation"
             xmlns:telerik="clr-namespace:Telerik.Windows.Controls;assembly=Telerik.Windows.Controls"
             xmlns:telerikInput="clr-namespace:Telerik.Windows.Controls;assembly=Telerik.Windows.Controls.Input"
             xmlns:telerikGridView="clr-namespace:Telerik.Windows.Controls;assembly=Telerik.Windows.Controls.GridView"
             xmlns:telerikGV="clr-namespace:Telerik.Windows.Controls.GridView;assembly=Telerik.Windows.Controls.GridView"
             xmlns:telerikDocking="clr-namespace:Telerik.Windows.Controls;assembly=Telerik.Windows.Controls.Docking"


    x:Class="sl_swr.Page"
             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"

             Width="800" Height="Auto" >
    <ScrollViewer VerticalScrollBarVisibility="Auto">


    <Grid x:Name="LayoutRoot" Background="White" ShowGridLines="False" >
        <Grid.Resources>
            <DataTemplate x:Key="ComboBoxSelectReport">
                <Grid Margin="5,5,5,5" Width="350">
                    <Grid.ColumnDefinitions>
                        <ColumnDefinition Width="65 " />
                        <ColumnDefinition Width="auto"/>
                    </Grid.ColumnDefinitions>
                    <Grid.RowDefinitions>
                        <RowDefinition />
                        <RowDefinition />
                    </Grid.RowDefinitions>
                    <TextBlock Grid.Row="0" Grid.Column="0" FontWeight="Bold" Grid.ColumnSpan="2" Text="{Binding ReportName}" HorizontalAlignment="Left"/>
                    <TextBlock Grid.Row="1" Grid.Column="0" Text="Description:" HorizontalAlignment="Left"/>
                    <TextBlock Grid.Row="1" Grid.Column="1" Foreground="Blue" Margin="5,0,0,0" HorizontalAlignment="Left"
                        Text="{Binding Description}" />

                </Grid>
            </DataTemplate>
            <LinearGradientBrush x:Key="Office_BlackPictureFrame" EndPoint="0.491356224416577,0.974451988955925" StartPoint="0.777113682471078,-0.027352265088688">
                <GradientStop Color="#FF7D7D7D" Offset="0.032501"/>
                <GradientStop Color="#FF4D4D4D" Offset="0.036112000000000033"/>
                <GradientStop Color="#FF656565" Offset="0.065002"/>
                <GradientStop Color="#FF454545" Offset="0.068613000000000035"/>
                <GradientStop Color="#FF353535" Offset="0.72841"/>
                <GradientStop Color="#FF050505" Offset="0.987361"/>
                <GradientStop Color="#FF9F9F9F" Offset="0.54500001668930054"/>
                <GradientStop Color="#FF454545" Offset="0.381"/>
                <GradientStop Color="#FF1C1C1C" Offset="0.66"/>
            </LinearGradientBrush>

            <LinearGradientBrush x:Key="Office_BlackRowBackground" EndPoint="0.5,1" StartPoint="0.5,0">
                <GradientStop Color="#FF343639" Offset="1"/>
                <GradientStop Color="#FF373737" Offset="0"/>
                <GradientStop Color="#FF3A3B3D" Offset="0.15"/>
                <GradientStop Color="#FF121212" Offset="0.15"/>
            </LinearGradientBrush>

            <ControlTemplate x:Key="AccountTypesTemplate" TargetType="telerikGV:GridViewRow" >
                <Border x:Name="rowsContainer" Background="#FF525252" Padding="8,8,8,0" >
                    <Border Background="{StaticResource Office_BlackRowBackground}" x:Name="selectedRow"
                        BorderThickness="1" BorderBrush="#FF000000" >
                        <Grid Width="400">
                            <Grid.RowDefinitions>
                                <RowDefinition Height="30" />
                                <RowDefinition Height="30" />
                            </Grid.RowDefinitions>
                            <Grid.ColumnDefinitions>
                                <ColumnDefinition Width="30" />
                                <ColumnDefinition Width="55" />
                                <ColumnDefinition Width="*" />
                                <ColumnDefinition Width="60" />
                                <ColumnDefinition Width="*" />
                            </Grid.ColumnDefinitions>

                            <CheckBox Grid.Column="0" Grid.Row="0"   Grid.RowSpan="2" HorizontalAlignment="Center" VerticalAlignment="Center"
                                Margin="5,5,5,5" Loaded="CheckBox_Loaded" >

                            </CheckBox>

                            <TextBlock Grid.Column="1" Grid.Row="1" Foreground="White" FontWeight="Bold" Margin="0,15,15,0"
                                VerticalAlignment="Top" HorizontalAlignment="Left" Text="Phone:" />
                            <TextBlock Grid.Column="3" Grid.Row="1" Foreground="White" FontWeight="Bold" Margin="0,15,15,0"
                                VerticalAlignment="Top" HorizontalAlignment="Left" Text="Group:" />
                            <!--Cells-->
                            <telerikGV:GridViewCell Grid.Column="1" Grid.Row="0" Foreground="White" FontWeight="Bold" Margin="0,15,15,0"
                                VerticalAlignment="Top" HorizontalAlignment="Left" Value="{Binding Description}" Grid.ColumnSpan="4" />
                            <telerikGV:GridViewCell Grid.Column="2" Grid.Row="1" Foreground="White" FontWeight="Bold" Margin="0,15,15,0"
                                VerticalAlignment="Top" HorizontalAlignment="Left" Value="{Binding Value}" />
                            <telerikGV:GridViewCell Grid.Column="4" Grid.Row="1" Foreground="White" FontWeight="Bold" Margin="0,15,15,0"
                                VerticalAlignment="Top" HorizontalAlignment="Left" Value="{Binding GroupName}" />
                        </Grid>
                    </Border>
                </Border>
            </ControlTemplate>

            <Style x:Key="rowStyle" TargetType="telerikGV:GridViewRow" >
                <Setter Property="Template" Value="{StaticResource AccountTypesTemplate}" />
            </Style>
        </Grid.Resources>
            <telerikDocking:RadDocking x:Name="docking">
                <telerikDocking:RadSplitContainer InitialPosition="DockedRight">
                    <telerikDocking:RadPaneGroup>
                        <telerikDocking:RadPane Header="Contacts">
                            <StackPanel>
                                <telerikInput:RadComboBox x:Name="two" />
                                <telerikInput:RadComboBox x:Name="three" />
                            </StackPanel>
                        </telerikDocking:RadPane>
                        <telerikDocking:RadPane Header="Details">
                            <telerikInput:RadComboBox x:Name="one" />

                        </telerikDocking:RadPane>
                    </telerikDocking:RadPaneGroup>
                </telerikDocking:RadSplitContainer>
                <telerikDocking:RadDocking.DocumentHost>
                    <telerikDocking:RadSplitContainer>
                        <telerikDocking:RadPaneGroup>
                            <telerikDocking:RadPane>

                                <!--********************** CONTROLS ********************************-->
                                <StackPanel x:Name="MainStack" Grid.Column="0" Grid.Row="0">
                                    <StackPanel x:Name="UserNameStack" Orientation="Horizontal">
                                        <TextBlock Text="User Name" Margin="5,5,5,5" ></TextBlock>
                                        <TextBox x:Name="txtUserName" Width="120" Margin="5,5,5,5"/>
                                        <Button x:Name="btnSubmit" Click="btnSubmit_Click" Content="Submit" Margin="5,5,5,5" IsTabStop="True"/>
                                    </StackPanel>
                                    <StackPanel x:Name="ReportSelectStack" Visibility="Collapsed" >
                                        <TextBlock x:Name="myFNtext" Text="Select Report from list"
                    FontSize="11" FontWeight="Bold" Foreground="#000000" Margin="0 0 0 3" />

                                        <telerikInput:RadComboBox x:Name="cmbSelectReport" Width="auto" SelectedIndex="0"
                        IsReadOnly="False" Text="Select Report"
                        ItemTemplate="{StaticResource ComboBoxSelectReport}" HorizontalAlignment="Left"
                         SelectionChanged="cmbSelectReport_SelectionChanged">
                                        </telerikInput:RadComboBox>
                                        <!--<telerikGridView:RadGridView x:Name="gridView" ></telerikGridView:RadGridView>-->
                                    </StackPanel>
                                    <!--**************Date Time Section ***********************-->
                                    <StackPanel x:Name="DateTimeStack" Visibility="Collapsed" Width="420" HorizontalAlignment="Left">
                                        <telerik:RadExpander IsExpanded="False"  x:Name="Date_n_Time_expander" Header="Date/Time">
                                            <Border  BorderBrush="#FF292E97" BorderThickness="5,5,5,5" CornerRadius="10,10,10,10">
                                                <StackPanel>
                                                    <!-- date range -->
                                                    <StackPanel Orientation="Horizontal" Width="auto">
                                                        <TextBlock HorizontalAlignment="Left" VerticalAlignment="Top"  Text="Select Date Range:"  Margin="5,5,10,5"/>
                                                        <telerikInput:RadComboBox x:Name="cmbDateRange" ToolTipService.ToolTip="Select a predefined date range" SelectedIndex="0"
                                      DisplayMemberPath="Value" HorizontalAlignment="Left"
                                      VerticalAlignment="Top" Width="200"
                                      SelectionChanged="cmbDateRange_SelectionChanged"/>
                                                    </StackPanel>
                                                    <StackPanel Height="auto" HorizontalAlignment="Left" VerticalAlignment="Top" Width="Auto" Orientation="Horizontal" >
                                                        <TextBlock HorizontalAlignment="Left" VerticalAlignment="Top" Text="Start:" TextWrapping="Wrap" Margin="5,5,5,5"/>
                                                        <telerikInput:RadDatePicker x:Name="StartDate" HorizontalAlignment="Left"
                                        VerticalAlignment="Top" Width="116" Height="26"
                                        Margin="5,5,5,5"
                                         />
                                                        <TextBlock HorizontalAlignment="Left" VerticalAlignment="Top" Text="End:" TextWrapping="Wrap" Margin="5,5,5,5"/>
                                                        <telerikInput:RadDatePicker x:Name="EndDate"  HorizontalAlignment="Left"
                                        VerticalAlignment="Top" Width="116" Height="26"
                                        Margin="5,5,5,5"/>

                                                    </StackPanel>
                                                    <!-- Time Range -->
                                                    <StackPanel Orientation="Horizontal" Width="auto">
                                                        <TextBlock HorizontalAlignment="Left" VerticalAlignment="Top"  Text="Select Time Range:"  Margin="5,5,10,5"/>
                                                        <telerikInput:RadComboBox x:Name="cmbTimeRange" ToolTipService.ToolTip="Select predefined time range"
                                      DisplayMemberPath="Value"  HorizontalAlignment="Left"
                                      VerticalAlignment="Top" Width="116" Height="26"
                                      Margin="5,5,5,5" />

                                                    </StackPanel>
                                                    <StackPanel Height="auto" HorizontalAlignment="Left" VerticalAlignment="Top" Width="Auto" Orientation="Horizontal" >
                                                        <TextBlock HorizontalAlignment="Left" VerticalAlignment="Top"  Text="Start:"  Margin="5,5,10,5"/>
                                                        <TextBox Margin="5,5,5,5" x:Name="startTime"  Text="00:00"/>
                                                        <TextBlock HorizontalAlignment="Left" VerticalAlignment="Top"  Text="End:"  Margin="5,5,10,5"/>
                                                        <TextBox Margin="5,5,5,5" x:Name="endTime" Text="23:59"/>
                                                    </StackPanel>
                                                    <!-- Time Zone -->
                                                    <StackPanel Orientation="Horizontal" Width="auto">
                                                        <TextBlock HorizontalAlignment="Left" VerticalAlignment="Top"  Text="Time Zone:"  Margin="5,5,10,5"/>
                                                        <telerikInput:RadComboBox x:Name="cmbTimeZone" ToolTipService.ToolTip="Select time zone"
                                      DisplayMemberPath="Value"  HorizontalAlignment="Left"
                                      VerticalAlignment="Top" Width="116" Height="26"
                                      Margin="5,5,5,5" />
                                                    </StackPanel>
                                                    <!-- Call Length-->
                                                    <StackPanel Orientation="Horizontal" Width="auto">
                                                        <TextBlock HorizontalAlignment="Left" VerticalAlignment="Top"  Text="Call Length:"  Margin="5,5,10,5"/>
                                                        <telerikInput:RadComboBox x:Name="cmbOperator" ToolTipService.ToolTip="Operators"
                                      DisplayMemberPath="Value"  HorizontalAlignment="Left"
                                      VerticalAlignment="Top" Width="30" Height="26"
                                      Margin="5,5,5,5" />
                                                        <telerikInput:RadComboBox x:Name="cmbCalLength" ToolTipService.ToolTip="Select minutes"
                                      DisplayMemberPath="Value"  HorizontalAlignment="Left"
                                      VerticalAlignment="Top" Width="116" Height="26"
                                      Margin="5,5,5,5" />
                                                    </StackPanel>
                                                </StackPanel>
                                            </Border>
                                        </telerik:RadExpander>
                                    </StackPanel>
                                    <!--********************Account Section *****************************-->
                                    <StackPanel x:Name="AcountsStack" Visibility="Collapsed">
                                        <telerik:RadExpander x:Name="AcountsExpander"  HorizontalAlignment="Left" VerticalAlignment="Top"  Header="Accounts">

                                            <Border  BorderBrush="#FF292E97" BorderThickness="5,5,5,5" CornerRadius="10,10,10,10">
                                                <Grid x:Name="AccountsGridLauout" Height="Auto" Width="auto">
                                                    <Grid.RowDefinitions>
                                                        <RowDefinition Height="30" />
                                                        <!--<RowDefinition Height="30" />-->
                                                        <RowDefinition Height="*" />
                                                    </Grid.RowDefinitions>
                                                    <Grid.ColumnDefinitions>
                                                        <ColumnDefinition Width=".5*" />
                                                        <ColumnDefinition Width=".5*" />
                                                    </Grid.ColumnDefinitions>

                                                    <CheckBox Content="Select/Unselect All" Grid.Column="0" Grid.Row="0" x:Name="chkSel_Unsel" Checked="chkSel_Unsel_Checked" Unchecked="chkSel_Unsel_Checked" Margin="5,5,5,5"/>
                                                    <telerikInput:RadComboBox Grid.Column="1" Grid.Row="0" ToolTipService.ToolTip="Select groups" x:Name="cmbSelectGroup" Margin="5,5,5,5" SelectionChanged="cmbSelectGroup_SelectionChanged"></telerikInput:RadComboBox>
                                                    <!--<telerikInput:RadComboBox Grid.Column="1" Grid.Row="0" ToolTipService.ToolTip="Filter on group" x:Name="cmbShowAll" Margin="5,5,5,5" SelectionChanged="cmbShowAll_SelectionChanged"></telerikInput:RadComboBox>
            <telerikInput:RadComboBox Grid.Column="1" Grid.Row="1" ToolTipService.ToolTip="Sort by field" x:Name="cmbSortBy" Margin="5,5,5,5" SelectionChanged="cmbSortBy_SelectionChanged"></telerikInput:RadComboBox>-->
                                                    <telerikGridView:RadGridView Grid.Column="0" Grid.Row="2" Grid.ColumnSpan="2"
                                x:Name="gridMultiSelect_accounts" ColumnsWidthMode="Auto"
                                Width="auto" Height="330" VerticalGridlinesBrush="Transparent"
                                UseAlternateRowStyle="True" AutoGenerateColumns="False" ShowGroupPanel="False"
                                MultipleSelect="True" Margin="5,5,5,5" >

                                                        <telerikGridView:RadGridView.Columns >
                                                            <telerikGridView:GridViewColumn HeaderText="Select">
                                                                <telerikGridView:GridViewColumn.CellTemplate>
                                                                    <DataTemplate>
                                                                        <CheckBox HorizontalAlignment="Center" VerticalAlignment="Center" Loaded="CheckBox_Loaded"/>
                                                                    </DataTemplate>
                                                                </telerikGridView:GridViewColumn.CellTemplate>
                                                            </telerikGridView:GridViewColumn>
                                                            <telerikGridView:GridViewDataColumn HeaderText="Phone" DataMemberPath="Value"/>
                                                            <telerikGridView:GridViewDataColumn HeaderText="Account Description" DataMemberPath="Description"/>
                                                            <telerikGridView:GridViewDataColumn HeaderText="Group" DataMemberPath="GroupName"/>
                                                        </telerikGridView:RadGridView.Columns>
                                                    </telerikGridView:RadGridView>
                                                </Grid>

                                            </Border>
                                        </telerik:RadExpander>
                                    </StackPanel>
                                </StackPanel>

                            </telerikDocking:RadPane>
                        </telerikDocking:RadPaneGroup>
                    </telerikDocking:RadSplitContainer>
                </telerikDocking:RadDocking.DocumentHost>
            </telerikDocking:RadDocking>

    </Grid>









    </ScrollViewer>

</UserControl>

Any suggestion are greately appreciated.  Thanks!

[Kaloyan]

Hi Hector,

We were not able to reproduce the problem you described. I tested your code with the latest binaries available under the Latest Internal Builds section of your Downloads. Hence, I suggest that you download them and give them a go.

Hope this helps.

Greetings,
Kaloyan
the Telerik team

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