如何使复选框更大答案

【问题标题】：How to make checkbox bigger如何使复选框更大
【发布时间】：2021-12-16 07:49:57
【问题描述】：

我正在使用这样的复选框控件：

<CheckBox VerticalAlignment="Bottom" IsChecked="{Binding Selected}" 
      Grid.Column="0" 
      FontSize="{StaticResource PhoneFontSizeLarge}" 
      Content="{Binding Name}">
</CheckBox>

问题是我把尺寸改大了一点。在这种情况下，文本越来越大，但刻度本身保持不变。它看起来很难看，我可以以某种方式调整复选框的大小吗？

更新我在 windows phone 上做，所以 LayoutTransform 在这里不合适

【问题讨论】：

也许这会有所帮助：stackoverflow.com/questions/9087063/…

标签： wpf silverlight windows-phone-7 windows-phone-8

【解决方案1】：

试试这样的：-

<CheckBox>
    <CheckBox.LayoutTransform>
        <ScaleTransform ScaleX="2" ScaleY="2" />
    </CheckBox.LayoutTransform>
</CheckBox>

您也可以查看link

【讨论】：

LayoutTransform 在 windows phone 中无法访问
根据我的经验，来自@bmeredith 的StackPanel approach 在定位方面表现得更好。 ScaleTransform 方法需要边距偏移以使输出与其他控件对齐。

【解决方案2】：

    <StackPanel Height="80"
                Name="StackPanel1"
                Orientation="Horizontal">
        <Viewbox Height="{Binding Path=ActualHeight, ElementName=StackPanel1}">
            <CheckBox />
        </Viewbox>
    </StackPanel>

根据需要调整 StackPanel 的高度。

【讨论】：

无意冒犯，但谷歌搜索并搜索了 viewbox。似乎适合这个问题，但我无法在 xaml 页面上添加它。为什么？我错过了一个图书馆。我在工具栏上检查了添加项目，它在那里，但仍然无法将它添加到页面。
好问题。虽然我不为 WP7 编写代码，但我假设 Viewbox 在某个时候成为了 WP7 的一部分。也许查看此链接以获取一些想法。 c-sharpcorner.com/UploadFile/74f20d/…

【解决方案3】：

得到以下结果：

添加一个空复选框
在表达式混合中打开控件
在此处选择复选框
打开编辑模板 -> 编辑副本
它将使用您可以分配给复选框的自定义模板创建新样式。

它产生了大约 150 个 loc 样式，但我找不到其他方法

【讨论】：

这是真正的方法。很好的解释:) 对于懒惰的人，Shrikant S 添加了代码作为另一个答案...

【解决方案4】：

                ScaleTransform scale = new ScaleTransform(2.0, 2.0);
                yourCheckBox.RenderTransformOrigin = new Point(0.5, 0.5);
                yourCheckBox.RenderTransform = scale;

【讨论】：

【解决方案5】：

只需在 windows/usercontrol 资源中添加以下代码，它会自动增加 Xaml 控件中 [] 复选框的默认大小。

<Style x:Key="FocusVisual">
        <Setter Property="Control.Template">
            <Setter.Value>
                <ControlTemplate>
                    <Rectangle Margin="2" SnapsToDevicePixels="true" Stroke="{DynamicResource {x:Static SystemColors.ControlTextBrushKey}}" StrokeThickness="1" StrokeDashArray="1 2"/>
                </ControlTemplate>
            </Setter.Value>
        </Setter>
    </Style>
    <SolidColorBrush x:Key="OptionMark.Static.Background" Color="#FFFFFFFF"/>
    <SolidColorBrush x:Key="OptionMark.Static.Border" Color="#FF707070"/>
    <Style x:Key="OptionMarkFocusVisual">
        <Setter Property="Control.Template">
            <Setter.Value>
                <ControlTemplate>
                    <Rectangle Margin="14,0,0,0" SnapsToDevicePixels="true" Stroke="{DynamicResource {x:Static SystemColors.ControlTextBrushKey}}" StrokeThickness="1" StrokeDashArray="1 2"/>
                </ControlTemplate>
            </Setter.Value>
        </Setter>
    </Style>

    <SolidColorBrush x:Key="OptionMark.MouseOver.Background" Color="#FFF3F9FF"/>
    <SolidColorBrush x:Key="OptionMark.MouseOver.Border" Color="#FF5593FF"/>
    <SolidColorBrush x:Key="OptionMark.MouseOver.Glyph" Color="#FF212121"/>
    <SolidColorBrush x:Key="OptionMark.Disabled.Background" Color="#FFE6E6E6"/>
    <SolidColorBrush x:Key="OptionMark.Disabled.Border" Color="#FFBCBCBC"/>
    <SolidColorBrush x:Key="OptionMark.Disabled.Glyph" Color="#FF707070"/>
    <SolidColorBrush x:Key="OptionMark.Pressed.Background" Color="#FFD9ECFF"/>
    <SolidColorBrush x:Key="OptionMark.Pressed.Border" Color="#FF3C77DD"/>
    <SolidColorBrush x:Key="OptionMark.Pressed.Glyph" Color="#FF212121"/>
    <SolidColorBrush x:Key="OptionMark.Static.Glyph" Color="#FF212121"/>
    <Style TargetType="{x:Type CheckBox}">
        <Setter Property="FocusVisualStyle" Value="{StaticResource FocusVisual}"/>
        <Setter Property="Background" Value="{StaticResource OptionMark.Static.Background}"/>
        <Setter Property="BorderBrush" Value="{StaticResource OptionMark.Static.Border}"/>
        <Setter Property="Foreground" Value="{DynamicResource {x:Static SystemColors.ControlTextBrushKey}}"/>
        <Setter Property="BorderThickness" Value="1"/>
        <Setter Property="Template">
            <Setter.Value>
                <ControlTemplate TargetType="{x:Type CheckBox}">
                    <Grid x:Name="templateRoot" Background="Transparent" SnapsToDevicePixels="True">
                        <Grid.ColumnDefinitions>
                            <ColumnDefinition Width="Auto"/>
                            <ColumnDefinition Width="*"/>
                        </Grid.ColumnDefinitions>
                        <Border x:Name="checkBoxBorder" BorderBrush="{TemplateBinding BorderBrush}" BorderThickness="{TemplateBinding BorderThickness}" Background="{TemplateBinding Background}" HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}" Margin="1" VerticalAlignment="{TemplateBinding VerticalContentAlignment}">
                            <Grid x:Name="markGrid">
                                <Path x:Name="optionMark" Data="F1 M 9.97498,1.22334L 4.6983,9.09834L 4.52164,9.09834L 0,5.19331L 1.27664,3.52165L 4.255,6.08833L 8.33331,1.52588e-005L 9.97498,1.22334 Z "
                                      Fill="{StaticResource OptionMark.Pressed.Glyph}" Margin="5" Opacity="0" Stretch="Uniform"/>
                                <Rectangle x:Name="indeterminateMark" Fill="{StaticResource OptionMark.Static.Glyph}" Margin="2" Opacity="0"/>
                            </Grid>
                        </Border>
                        <ContentPresenter x:Name="contentPresenter" Grid.Column="1" Focusable="False" HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}" Margin="{TemplateBinding Padding}" RecognizesAccessKey="True" SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}" VerticalAlignment="{TemplateBinding VerticalContentAlignment}"/>
                    </Grid>
                    <ControlTemplate.Triggers>
                        <Trigger Property="HasContent" Value="true">
                            <Setter Property="FocusVisualStyle" Value="{StaticResource OptionMarkFocusVisual}"/>
                            <Setter Property="Padding" Value="4,-1,0,0"/>
                        </Trigger>
                        <Trigger Property="IsMouseOver" Value="true">
                            <Setter Property="Background" TargetName="checkBoxBorder" Value="{StaticResource OptionMark.MouseOver.Background}"/>
                            <Setter Property="BorderBrush" TargetName="checkBoxBorder" Value="{StaticResource OptionMark.MouseOver.Border}"/>
                            <Setter Property="Fill" TargetName="optionMark" Value="{StaticResource OptionMark.MouseOver.Glyph}"/>
                            <Setter Property="Fill" TargetName="indeterminateMark" Value="{StaticResource OptionMark.MouseOver.Glyph}"/>
                        </Trigger>
                        <Trigger Property="IsEnabled" Value="false">
                            <Setter Property="Background" TargetName="checkBoxBorder" Value="{StaticResource OptionMark.Disabled.Background}"/>
                            <Setter Property="BorderBrush" TargetName="checkBoxBorder" Value="{StaticResource OptionMark.Disabled.Border}"/>
                            <Setter Property="Fill" TargetName="optionMark" Value="{StaticResource OptionMark.Disabled.Glyph}"/>
                            <Setter Property="Fill" TargetName="indeterminateMark" Value="{StaticResource OptionMark.Disabled.Glyph}"/>
                        </Trigger>
                        <Trigger Property="IsPressed" Value="true">
                            <Setter Property="Background" TargetName="checkBoxBorder" Value="{StaticResource OptionMark.Pressed.Background}"/>
                            <Setter Property="BorderBrush" TargetName="checkBoxBorder" Value="{StaticResource OptionMark.Pressed.Border}"/>
                            <Setter Property="Fill" TargetName="optionMark" Value="{StaticResource OptionMark.Pressed.Glyph}"/>
                            <Setter Property="Fill" TargetName="indeterminateMark" Value="{StaticResource OptionMark.Pressed.Glyph}"/>
                        </Trigger>
                        <Trigger Property="IsChecked" Value="true">
                            <Setter Property="Opacity" TargetName="optionMark" Value="1"/>
                            <Setter Property="Opacity" TargetName="indeterminateMark" Value="0"/>
                        </Trigger>
                        <Trigger Property="IsChecked" Value="{x:Null}">
                            <Setter Property="Opacity" TargetName="optionMark" Value="0"/>
                            <Setter Property="Opacity" TargetName="indeterminateMark" Value="1"/>
                        </Trigger>
                    </ControlTemplate.Triggers>
                </ControlTemplate>
            </Setter.Value>
        </Setter>
    </Style>

【讨论】：

【解决方案6】：

WPF 修改示例

markGrid 宽度=“24”，高度=“24”
optionMark Margin="4", Stretch="Uniform"

indeterminateMark Margin="4"

  <Style x:Key="FocusVisual">
      <Setter Property="Control.Template">
          <Setter.Value>
              <ControlTemplate>
                  <Rectangle Margin="2" StrokeDashArray="1 2" Stroke="{DynamicResource {x:Static SystemColors.ControlTextBrushKey}}" SnapsToDevicePixels="true" StrokeThickness="1"/>
              </ControlTemplate>
          </Setter.Value>
      </Setter>
  </Style>
  <Style x:Key="OptionMarkFocusVisual">
      <Setter Property="Control.Template">
          <Setter.Value>
              <ControlTemplate>
                  <Rectangle Margin="14,0,0,0" StrokeDashArray="1 2" Stroke="{DynamicResource {x:Static SystemColors.ControlTextBrushKey}}" SnapsToDevicePixels="true" StrokeThickness="1"/>
              </ControlTemplate>
          </Setter.Value>
      </Setter>
  </Style>
  <SolidColorBrush x:Key="OptionMark.Static.Background" Color="#FFFFFFFF"/>
  <SolidColorBrush x:Key="OptionMark.Static.Border" Color="#FF707070"/>
  <SolidColorBrush x:Key="OptionMark.Static.Glyph" Color="#FF212121"/>
  <SolidColorBrush x:Key="OptionMark.MouseOver.Background" Color="#FFF3F9FF"/>
  <SolidColorBrush x:Key="OptionMark.MouseOver.Border" Color="#FF5593FF"/>
  <SolidColorBrush x:Key="OptionMark.MouseOver.Glyph" Color="#FF212121"/>
  <SolidColorBrush x:Key="OptionMark.Pressed.Background" Color="#FFD9ECFF"/>
  <SolidColorBrush x:Key="OptionMark.Pressed.Border" Color="#FF3C77DD"/>
  <SolidColorBrush x:Key="OptionMark.Pressed.Glyph" Color="#FF212121"/>
  <SolidColorBrush x:Key="OptionMark.Disabled.Background" Color="#FFE6E6E6"/>
  <SolidColorBrush x:Key="OptionMark.Disabled.Border" Color="#FFBCBCBC"/>
  <SolidColorBrush x:Key="OptionMark.Disabled.Glyph" Color="#FF707070"/>
  <Style x:Key="CheckBoxLarge" TargetType="{x:Type CheckBox}">
      <Setter Property="FocusVisualStyle" Value="{StaticResource FocusVisual}"/>
      <Setter Property="Background" Value="{StaticResource OptionMark.Static.Background}"/>
      <Setter Property="BorderBrush" Value="{StaticResource OptionMark.Static.Border}"/>
      <Setter Property="Foreground" Value="{DynamicResource {x:Static SystemColors.ControlTextBrushKey}}"/>
      <Setter Property="BorderThickness" Value="1"/>
      <Setter Property="Template">
          <Setter.Value>
              <ControlTemplate TargetType="{x:Type CheckBox}">
                  <Grid x:Name="templateRoot" Background="Transparent" SnapsToDevicePixels="True">
                      <Grid.ColumnDefinitions>
                          <ColumnDefinition Width="Auto"/>
                          <ColumnDefinition Width="*"/>
                      </Grid.ColumnDefinitions>
                      <Border x:Name="checkBoxBorder" Background="{TemplateBinding Background}" BorderBrush="{TemplateBinding BorderBrush}" BorderThickness="{TemplateBinding BorderThickness}" HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}" Margin="1" VerticalAlignment="{TemplateBinding VerticalContentAlignment}">
                          <Grid x:Name="markGrid" Width="24" Height="24">
                              <!--  Width,Height,Stretch="Uniform",Margin  -->
                              <Path x:Name="optionMark" Data="F1 M 9.97498,1.22334L 4.6983,9.09834L 4.52164,9.09834L 0,5.19331L 1.27664,3.52165L 4.255,6.08833L 8.33331,1.52588e-005L 9.97498,1.22334 Z " Fill="{StaticResource OptionMark.Static.Glyph}" Margin="4" Opacity="0" Stretch="Uniform"/>
                              <Rectangle x:Name="indeterminateMark" Fill="{StaticResource OptionMark.Static.Glyph}" Margin="4" Opacity="0"/>
                          </Grid>
                      </Border>
                      <ContentPresenter x:Name="contentPresenter" Grid.Column="1" Focusable="False" HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}" Margin="{TemplateBinding Padding}" RecognizesAccessKey="True" SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}" VerticalAlignment="{TemplateBinding VerticalContentAlignment}"/>
                  </Grid>
                  <ControlTemplate.Triggers>
                      <Trigger Property="HasContent" Value="true">
                          <Setter Property="FocusVisualStyle" Value="{StaticResource OptionMarkFocusVisual}"/>
                          <Setter Property="Padding" Value="4,-1,0,0"/>
                      </Trigger>
                      <Trigger Property="IsMouseOver" Value="true">
                          <Setter Property="Background" TargetName="checkBoxBorder" Value="{StaticResource OptionMark.MouseOver.Background}"/>
                          <Setter Property="BorderBrush" TargetName="checkBoxBorder" Value="{StaticResource OptionMark.MouseOver.Border}"/>
                          <Setter Property="Fill" TargetName="optionMark" Value="{StaticResource OptionMark.MouseOver.Glyph}"/>
                          <Setter Property="Fill" TargetName="indeterminateMark" Value="{StaticResource OptionMark.MouseOver.Glyph}"/>
                      </Trigger>
                      <Trigger Property="IsEnabled" Value="false">
                          <Setter Property="Background" TargetName="checkBoxBorder" Value="{StaticResource OptionMark.Disabled.Background}"/>
                          <Setter Property="BorderBrush" TargetName="checkBoxBorder" Value="{StaticResource OptionMark.Disabled.Border}"/>
                          <Setter Property="Fill" TargetName="optionMark" Value="{StaticResource OptionMark.Disabled.Glyph}"/>
                          <Setter Property="Fill" TargetName="indeterminateMark" Value="{StaticResource OptionMark.Disabled.Glyph}"/>
                      </Trigger>
                      <Trigger Property="IsPressed" Value="true">
                          <Setter Property="Background" TargetName="checkBoxBorder" Value="{StaticResource OptionMark.Pressed.Background}"/>
                          <Setter Property="BorderBrush" TargetName="checkBoxBorder" Value="{StaticResource OptionMark.Pressed.Border}"/>
                          <Setter Property="Fill" TargetName="optionMark" Value="{StaticResource OptionMark.Pressed.Glyph}"/>
                          <Setter Property="Fill" TargetName="indeterminateMark" Value="{StaticResource OptionMark.Pressed.Glyph}"/>
                      </Trigger>
                      <Trigger Property="IsChecked" Value="true">
                          <Setter Property="Opacity" TargetName="optionMark" Value="1"/>
                          <Setter Property="Opacity" TargetName="indeterminateMark" Value="0"/>
                      </Trigger>
                      <Trigger Property="IsChecked" Value="{x:Null}">
                          <Setter Property="Opacity" TargetName="optionMark" Value="0"/>
                          <Setter Property="Opacity" TargetName="indeterminateMark" Value="1"/>
                      </Trigger>
                  </ControlTemplate.Triggers>
              </ControlTemplate>
          </Setter.Value>
      </Setter>
  </Style>

【讨论】：