Windows Phone 7 TextBox doesn't allow type space
===

I have the next XAML code:

    
    <ControlTemplate x:Key="PollAnswerRadioTextTemplate" TargetType="RadioButton">
                <StackPanel Width="400" Margin="20,5,5,30">
                    <StackPanel>
                        <RadioButton 
                                     IsChecked="{Binding IsChecked}" 
                                     Click="RadioButton_Click"  
                                     CommandParameter="{Binding PControlName}" 
                                     GroupName="Answer" 
                                     Width="400">
    
                            <RadioButton.Content>
                                <TextBlock TextWrapping="Wrap" Text="{Binding PAvalue}"></TextBlock>
                            </RadioButton.Content>
                        </RadioButton>
                    </StackPanel>
                    <StackPanel>
                        <TextBox Width="400" Text="{Binding AnswerValueText}" Tag="{Binding PControlName}" AcceptsReturn="True" >
                            <TextBox.InputScope>
                                <InputScope>
                                    <InputScopeName NameValue="Chat"/>
                                </InputScope>
                            </TextBox.InputScope>
                        </TextBox>
                    </StackPanel>
                </StackPanel>
            </ControlTemplate>


I can't type the space after words. How I can turn off spelling auto correction in my application?
 
 

 