User Control need to flip properties?

Question

WPF

Hello, there are 2 questions about UserControl.
Here I have a control, I added a couple of DependencyProperty to it and made some EditableTextBlock when double-clicking, the IsEditMode property changes and the TextBox is hidden / shown, everything works, I got what I wanted, but besides these properties, I want to change some more properties
1) Is it really so it is necessary to forward all properties everywhere? in the example, only the font, but there can be a lot of things.

<UserControl
    x:Class="SlideMenu.Controls.EditableTextBlock"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    xmlns:c="clr-namespace:CalcBinding;assembly=CalcBinding"
    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
    xmlns:local="clr-namespace:SlideMenu.Controls"
    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
    x:Name="uc"
    d:DesignHeight="25"
    d:DesignWidth="100"
    mc:Ignorable="d">
    <Grid>
        <TextBlock
            FontFamily="{Binding ElementName=uc, Path=FontFamily}"
            FontSize="{Binding ElementName=uc, Path=FontSize}"
            FontWeight="{Binding ElementName=uc, Path=FontWeight}"
            MouseDown="TextBlock_MouseDown"
            Text="{c:Binding ElementName=uc,
                             Path=Text}"
            TextAlignment="{Binding ElementName=uc, Path=TextAlignment}" />
        <TextBox
            FontFamily="{Binding ElementName=uc, Path=FontFamily}"
            FontSize="{Binding ElementName=uc, Path=FontSize}"
            FontWeight="{Binding ElementName=uc, Path=FontWeight}"
            MouseDoubleClick="TextBox_MouseDoubleClick"
            Text="{c:Binding ElementName=uc,
                             Path=Text}"
            TextAlignment="{Binding ElementName=uc, Path=TextAlignment}"
            Visibility="{c:Binding ElementName=uc,
                                   Path=IsEditMode}" />
    </Grid>
</UserControl>

2) The UserControl has a Content property that just hangs in the way and if I do this

<Controls:EditableTextBlock Grid.Column="1" Text="ASDHAJSHDGA" HorizontalAlignment="Left"  Width="108">
            qwhuejghhqwe
        </Controls:EditableTextBlock>

all my control is simply replaced by Content, how can I remove this feature? and how do I use this Content, when I tried to bind it to ContentControl or ContentPresenter I got errors, and in general the studio crashes.

Answer 1

1) Yes, but this can be simplified using the DataContext, you can bind everything you need through the ViewModel without the Dependency Property