WPF 启动项目 Grid、StackPanel 布局

WPF 启动项目

<!--x:Class="WPF_Study.App"  对应类：WPF_Study.App-->
<!--xmlns:local="clr-namespace:WPF_Study"  命名空间：WPF_Study-->
<Application x:Class="WPF_Study.App"
             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
             xmlns:local="clr-namespace:WPF_Study"
             StartupUri="MainWindow.xaml">
    
    <!--StartupUri="MainWindow.xaml"  启动界面：MainWindow.xaml-->
    <Application.Resources>
         
    </Application.Resources>
</Application>

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<!--x:Class="WPF_Study.App"  对应类：WPF_Study.App-->
<!--xmlns:local="clr-namespace:WPF_Study"  命名空间：WPF_Study-->
<!--StartupUri="MainWindow.xaml"  启动界面：MainWindow.xaml-->
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Grid布局

<Window x:Class="WPF_Study.MainWindow"
        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:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
        xmlns:local="clr-namespace:WPF_Study"
        mc:Ignorable="d"
        Title="WPF入门" Height="600" Width="800">
    <Grid>
        <Button HorizontalAlignment="Left" VerticalAlignment="Top" Width="200" Height="40" Content="你好"/>
        <Button HorizontalAlignment="Right" VerticalAlignment="Top" Width="200" Height="40" Content="你好"/>
        <Button HorizontalAlignment="Center" VerticalAlignment="Top" Width="200" Height="40" Content="你好"/>

        <Button HorizontalAlignment="Left" VerticalAlignment="Center" Width="200" Height="40" Content="你好"/>
        <Button HorizontalAlignment="Right" VerticalAlignment="Center" Width="200" Height="40" Content="你好"/>
        <Button HorizontalAlignment="Center" VerticalAlignment="Center" Width="200" Height="40" Content="你好"/>

        <Button HorizontalAlignment="Left" VerticalAlignment="Bottom" Width="200" Height="40" Content="你好"/>
        <Button HorizontalAlignment="Right" VerticalAlignment="Bottom" Width="200" Height="40" Content="你好"/>
        <Button HorizontalAlignment="Center" VerticalAlignment="Bottom" Width="200" Height="40" Content="你好"/>
    </Grid>
</Window>
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模拟布局

<Window x:Class="WPF_Study.MainWindow"
        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:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
        xmlns:local="clr-namespace:WPF_Study"
        mc:Ignorable="d"
        Title="WPF入门" Height="600" Width="800">
    <Grid ShowGridLines="True" Background="DimGray">
        <Grid.RowDefinitions>
            <RowDefinition Height="20"/>
            <RowDefinition Height="20"/>
            <RowDefinition/>
            <RowDefinition Height="20"/>
        </Grid.RowDefinitions>

        <StackPanel Grid.Row="0" Grid.Column="0" Orientation="Horizontal">
            <Button Content="‡文件" Width="70" Height="20"/>
            <Button Content="编辑" Width="70" Height="20"/>
            <Button Content="查看" Width="70" Height="20"/>

            <Button Content="外观" Width="70" Height="20"/>
            <Button Content="设置" Width="70" Height="20"/>
            <Button Content="帮助" Width="70" Height="20"/>
        </StackPanel>

        <StackPanel Grid.Row="1" Grid.Column="0" Orientation="Horizontal">
            <Button Content="‡1" Width="20" Height="20"/>
            <Button Content="2" Width="20" Height="20"/>
            <Button Content="3" Width="20" Height="20"/>

            <Button Content="4" Width="20" Height="20"/>
            <Button Content="5" Width="20" Height="20"/>
            <Button Content="6" Width="20" Height="20"/>
        </StackPanel>

        <Grid Background="Gray" Grid.Row="2" Grid.Column="0">
            <Grid.ColumnDefinitions>
                <ColumnDefinition Width="70"/>
                <ColumnDefinition/>
            </Grid.ColumnDefinitions>

            <StackPanel Grid.Row="0" Grid.Column="0">
                <Button Height="20" Content="1"/>
                <Button Height="20" Content="2"/>
                <Button Height="20" Content="3"/>
                <Button Height="20" Content="4"/>
                <Button Height="20" Content="5"/>
                <Button Height="20" Content="6"/>
            </StackPanel>

            <TextBox Grid.Row="0" Grid.Column="1" TextWrapping="Wrap"/>
        </Grid>

        <Grid Grid.Row="3" Grid.Column="0">
            <Grid.ColumnDefinitions>
                <ColumnDefinition/>
                <ColumnDefinition/>
                <ColumnDefinition/>
                <ColumnDefinition/>
                <ColumnDefinition/>
                <ColumnDefinition/>
                <ColumnDefinition/>
                <ColumnDefinition/>
                <ColumnDefinition/>
                <ColumnDefinition/>
                <ColumnDefinition/>
                <ColumnDefinition/>
            </Grid.ColumnDefinitions>

            <Button Grid.Row="0" Grid.Column="0" Content="行 8/11" />
            <Button Grid.Row="0" Grid.Column="1" Content="列 3/2" />
            <Button Grid.Row="0" Grid.Column="2" Content="字符 3/2" />
            <Button Grid.Row="0" Grid.Column="3" Content="求值 --" />
            <Button Grid.Row="0" Grid.Column="4" Content="选定 --" />
            <Button Grid.Row="0" Grid.Column="5" Content="选行 --" />
            <Button Grid.Row="0" Grid.Column="6" Content="匹配 --" />

            <Button Grid.Row="0" Grid.Column="7" Content="求值 --" />
            <Button Grid.Row="0" Grid.Column="8" Content="选定 --" />
            <Button Grid.Row="0" Grid.Column="9" Content="选行 --" />
            <Button Grid.Row="0" Grid.Column="10" Content="匹配 --" />
            <Button Grid.Row="0" Grid.Column="11" Content="字符 3/2" />
        </Grid>
    </Grid>
</Window>

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设置布局

1.固定像素布局 Width = “200”
2.比例布局 Width = “1*”
3.内容长度自动布局 Width = “AUTO”

<Window x:Class="WPF_Study.MainWindow"
        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:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
        xmlns:local="clr-namespace:WPF_Study"
        mc:Ignorable="d"
        Title="WPF入门" Height="600" Width="800">
    <Grid ShowGridLines="True">
        <!--定义分行-->
        <Grid.RowDefinitions>
            <!--1* 按照比例分配  1/(1+2) = 1/3-->
            <RowDefinition Height="1*"/>
            <!--2* 按照比例分配  2/(1+2) = 2/3-->
            <RowDefinition Height="2*"/>
        </Grid.RowDefinitions>

        <!--定义分列-->
        <Grid.ColumnDefinitions>
            <!--Width="AUTO" 根据内容宽度变化-->
            <ColumnDefinition Width="AUTO"/>
            <ColumnDefinition/>
            <ColumnDefinition/>
        </Grid.ColumnDefinitions>

        <Button Grid.Column="0" Grid.Row="0" Content="0,0" Width="100" />
        <Button Grid.Column="2" Grid.Row="1" Content="1,2" />
    </Grid>
</Window>

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