kmpdfkit_demo/compdfkit_demo_windows/compdfkit/compdfkit-tools/Edit/PDFTextEdit/PDFTextEditControl/PDFTextEditControl.xaml

<UserControl x:Class="compdfkit_tools.Edit.PDFTextEditControl"
             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:compdfkit_tools.Edit"
             xmlns:common="clr-namespace:compdfkit_tools.Common"
             mc:Ignorable="d" 
             d:DesignHeight="450" d:DesignWidth="800" MinWidth="250" Padding="10">
    <Grid>
        <Grid.RowDefinitions>
            <RowDefinition Height="auto"></RowDefinition>
            <RowDefinition Height="auto"></RowDefinition>
            <RowDefinition Height="auto"></RowDefinition>
            <RowDefinition Height="auto"></RowDefinition>
            <RowDefinition Height="auto"></RowDefinition>
            <RowDefinition Height="auto"></RowDefinition>
            <RowDefinition Height="auto"></RowDefinition>
        </Grid.RowDefinitions>
        
        <TextBlock FontSize="20" FontWeight="Bold" HorizontalAlignment="Center">文本属性</TextBlock>
        
        <TextBlock Grid.Row="1" FontSize="16" Margin="0,20,0,0">字体颜色:</TextBlock>
        
        <common:ColorPickerControl x:Name="FontColorUI" Grid.Row="2" Margin="0,20,0,0"></common:ColorPickerControl>

        <local:CPDFTextStyleUI x:Name="TextStyleUI" Grid.Row="3" FontSize="16" Margin="0,20,0,0" Orientation="Horizontal"></local:CPDFTextStyleUI>

        <local:CPDFTextAlignUI x:Name="TextAlignUI" Grid.Row="4" FontSize="16" Margin="0,20,0,0" Orientation="Horizontal"></local:CPDFTextAlignUI>

        <Grid Grid.Row="5" Margin="0,20,0,0">
            <Grid.ColumnDefinitions>
                <ColumnDefinition Width="*"></ColumnDefinition>
                <ColumnDefinition Width="*"></ColumnDefinition>
            </Grid.ColumnDefinitions>
            <Grid.RowDefinitions>
                <RowDefinition Height="auto"></RowDefinition>
                <RowDefinition Height="auto"></RowDefinition>
            </Grid.RowDefinitions>
            <TextBlock FontSize="16">字号:</TextBlock>
            <TextBox Grid.Column="1" BorderThickness="0,0,0,1" Width="50" HorizontalContentAlignment="Center" 
                     Text="{Binding ElementName=FontSizeSlider,Path=Value,StringFormat=N0}" IsReadOnly="True"></TextBox>
            
            <Slider Grid.Row="1" Grid.ColumnSpan="2"
                    Name="FontSizeSlider" 
                    Value="14"  
                    IsSelectionRangeEnabled="True" 
                    IsMoveToPointEnabled="True" 
                    Margin="2,20,2,0"  
                    Maximum="72" 
                    Minimum="5" 
                    TickFrequency="1" 
                    IsSnapToTickEnabled="True" 
                    Thumb.DragCompleted="Slider_DragCompleted"
                    Thumb.DragStarted="Slider_DragStarted"
                    ValueChanged="Slider_ValueChanged"
                    Tag="true"
                    />
           
        </Grid>

        <Grid Grid.Row="6" Margin="0,20,0,0">
            <Grid.ColumnDefinitions>
                <ColumnDefinition Width="*"></ColumnDefinition>
                <ColumnDefinition Width="*"></ColumnDefinition>
            </Grid.ColumnDefinitions>
            <Grid.RowDefinitions>
                <RowDefinition Height="auto"></RowDefinition>
                <RowDefinition Height="auto"></RowDefinition>
            </Grid.RowDefinitions>
            
            <TextBlock FontSize="16">透明度:</TextBlock>
            <TextBox Name="TextOpacityBox" Grid.Column="1" BorderThickness="0,0,0,1" Width="50" HorizontalContentAlignment="Center" IsReadOnly="True"></TextBox>

            <Slider Grid.Row="1" Grid.ColumnSpan="2"
                    Name="FontOpacitySlider" 
                    Value="14"  
                    IsSelectionRangeEnabled="True" 
                    IsMoveToPointEnabled="True" 
                    Margin="2,20,2,0"  
                    Maximum="1" 
                    Minimum="0" 
                    TickFrequency="0.01"
                    IsSnapToTickEnabled="True" 
                    Thumb.DragCompleted="SliderOpacity_DragCompleted"
                    Thumb.DragStarted="Slider_DragStarted"
                    ValueChanged="SliderOpacity_ValueChanged"
                    Tag="true"
                    />
        </Grid>

    </Grid>
</UserControl>