DockerUI.xaml

<UserControl x:Class="Latex4CorelDraw.DockerUI"
             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
             xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
             xmlns:local="clr-namespace:Latex4CorelDraw"
             mc:Ignorable="d" 
             MinWidth="225">
    <Grid Margin="0,0,0,0">
        <StackPanel>
            <Label Content="Latex" />
            <Button Content="Add latex" Margin="2,2,2,2" Name="btn_addLatex" Click="btn_addLatex_Click"/>
            <Button Content="Edit latex" Margin="2,2,2,2" Name="btn_editLatex" Click="btn_editLatex_Click"/>
            <Button Content="Add equation" Margin="2,2,2,2" Name="btn_addEquation" Click="btn_addEquation_Click"/>
            <Button Content="Add eqnarray" Margin="2,2,2,2" Name="btn_addEqnarray" Click="btn_addEqnarray_Click"/>
        </StackPanel>
    </Grid>


</UserControl>