Help.Background ="#f3f3f3" on listbox but when It was debuged on listbox is background = white.???I dont understand.

Question

On vs2015 ctp. AS the photos. Why is background getting white when I clicked on listbox??? How to remove it.

..<ListBox x:Name="MainMenu" Background="#e3e3e3">
..<ListBox x:Name="MainOther" Background="#e3e3e3">

Answer 1

Background="#e3e3e3" is the white color. So your listbox should be white.

What do you mean why is background getting white when I clicked on listbox? You should post all the code here.

Answer 2

<ListBox x:Name="MainMenu" Background="#e3e3e3" SelectionChanged="MainMenu_SelectionChanged">
                        <ListBox.ItemTemplate>
                            <DataTemplate>
                                <Grid>
                                    <Grid.ColumnDefinitions>
                                        <ColumnDefinition Width="80"></ColumnDefinition>
                                        <ColumnDefinition Width="*"></ColumnDefinition>
                                    </Grid.ColumnDefinitions>
                                    <!--Thumb icon-->
                                    <Grid Grid.Column="0" Height="50">
                                        <Grid VerticalAlignment="Center" HorizontalAlignment="Center">
                                            <Image Source="{Binding thumbIcon}" Width="20" Height="20"></Image>
                                        </Grid>
                                    </Grid>

                                    <!--Text-->
                                    <Grid Grid.Column="1" Height="50">
                                        <Grid VerticalAlignment="Center" HorizontalAlignment="Left">
                                            <TextBlock Text="{Binding text}" Foreground="#1f1f1f" FontSize="13"></TextBlock>
                                        </Grid>
                                    </Grid>
                                </Grid>
                            </DataTemplate>
                        </ListBox.ItemTemplate>
                    </ListBox>

<ListBox x:Name="MainOther" Background="#e3e3e3" SelectionChanged="MainOther_SelectionChanged">
                        <ListBox.ItemTemplate>
                            <DataTemplate>
                                <Grid>
                                    <Grid.ColumnDefinitions>
                                        <ColumnDefinition Width="80"></ColumnDefinition>
                                        <ColumnDefinition Width="*"></ColumnDefinition>
                                    </Grid.ColumnDefinitions>
                                    <!--Thumb icon-->
                                    <Grid Grid.Column="0" Height="50">
                                        <Grid VerticalAlignment="Center" HorizontalAlignment="Center">
                                            <Image Source="{Binding thumbIcon}" Width="20" Height="20"></Image>
                                        </Grid>
                                    </Grid>

                                    <!--Text-->
                                    <Grid Grid.Column="1" Height="50">
                                        <Grid VerticalAlignment="Center" HorizontalAlignment="Left">
                                            <TextBlock Text="{Binding text}" Foreground="#1f1f1f" FontSize="13"></TextBlock>
                                        </Grid>
                                    </Grid>
                                </Grid>
                            </DataTemplate>
                        </ListBox.ItemTemplate>
                    </ListBox>

 protected override void OnNavigatedTo(NavigationEventArgs e)
        {
            //base.OnNavigatedTo(e);
            MainMenuLoading();

Answer 3

When I clicked outside on listbox then it's normal. Clicked inside then background of listbox getting white.