DC_Initlizer/AwInitilizer/SigninDialog.xaml

<Window
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
    xmlns:local="clr-namespace:AwInitilizer"
    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
    xmlns:resx="clr-namespace:AwInitilizer.Resx"
    Title="Signin"
    Width="800"
    Height="600"
    FontSize="36"
    ResizeMode="NoResize"
    Topmost="True"
    WindowStartupLocation="CenterOwner"
    mc:Ignorable="d"
    x:Class="AwInitilizer.SigninDialog">
    <Border BorderBrush="Gray" BorderThickness="2">
        <Grid>
            <Grid.RowDefinitions>
                <RowDefinition Height="60" />
                <RowDefinition Height="*" />
            </Grid.RowDefinitions>

            <Grid Grid.Row="0" Background="Gray">
                <Label
                    x:Name="uxTitle"
                    Content="{x:Static resx:AppResources.SigninDialogTitle}"
                    Foreground="White" />
            </Grid>

            <Grid Grid.Row="1">
                <StackPanel VerticalAlignment="Center" Orientation="Vertical">
                    <StackPanel VerticalAlignment="Center" Orientation="Vertical">
                        <Label
                            HorizontalAlignment="Center"
                            VerticalAlignment="Center"
                            Content="{x:Static resx:AppResources.SigninDialogEnterIDHint}"
                            Foreground="Black" />
                        <Rectangle Height="10" />
                        <TextBox
                            x:Name="uxIdBox"
                            Height="60"
                            Margin="10"
                            TextAlignment="Center" />
                    </StackPanel>
                    <StackPanel VerticalAlignment="Center" Orientation="Vertical">
                        <Label
                            HorizontalAlignment="Center"
                            VerticalAlignment="Center"
                            Content="{x:Static resx:AppResources.SigninDialogEnterWOHint}"
                            Foreground="Black" />
                        <Rectangle Height="10" />
                        <TextBox
                            x:Name="uxWorkOrderBox"
                            Height="60"
                            Margin="10"
                            TextAlignment="Center" />
                    </StackPanel>

                    <Label
                        x:Name="uxErrmsg"
                        HorizontalAlignment="Center"
                        Content="error"
                        Foreground="Red"
                        Visibility="Hidden" />
                    <Rectangle Height="10" />
                    <Grid
                        x:Name="uxCancelContainer"
                        Grid.Row="2"
                        Height="60">
                        <Button
                            Width="150"
                            Height="60"
                            HorizontalAlignment="Center"
                            VerticalAlignment="Center"
                            Click="OK_Pressed">
                            <Label x:Name="uxBtnText" Content="{x:Static resx:AppResources.Confirm}" />
                        </Button>
                    </Grid>
                </StackPanel>
            </Grid>
        </Grid>
    </Border>
</Window>