<Window x:Class="Demo4.MainWindow"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:local="clr-namespace:Demo4"
Title="{x:Static local:MainWindow.TitleTest}" Height="500" Width="525">
<!--窗体级别资源-->
<Window.Resources>
<Style x:Key="{x:Type Label}" TargetType="{x:Type Label}">
<Setter Property="FontStyle" Value="Italic"/>
<Setter Property="Foreground" Value="Red"/>
<Setter Property="FontSize" Value="36"/>
</Style>
</Window.Resources>
<Grid ShowGridLines="True" UseLayoutRounding="True">
<!--定义行数-->
<Grid.RowDefinitions>
<RowDefinition Height="3*"/>
<RowDefinition Height="*"/>
<RowDefinition Height="30"/>
</Grid.RowDefinitions>
<!--定义列数-->
<Grid.ColumnDefinitions>
<ColumnDefinition/>
<ColumnDefinition/>
<ColumnDefinition/>
</Grid.ColumnDefinitions>
<StackPanel>
<Label Content="{x:Static local:MainWindow.ageTest}" />
<!--样式取值原则-就近原则-->
<Label Content="{x:Static local:MainWindow.nameTest}" FontSize="16"/>
<Border BorderBrush="#FFE35A76" BorderThickness="10" Height="100" Name="border1" Width="200" Background="#FFEFE5E5" CornerRadius="10" DataContext="{Binding}" >
<Label Content="{x:Static local:MainWindow.ageTest}" />
</Border> <UniformGrid >
<Button Content="Window1" Click="Button_Click"/>
<Button Content="b"/>
<Button Content="c"/>
<Button Content="d"/>
</UniformGrid>
</StackPanel> <StatusBar Name="statusBar1" Grid.Row="2" Grid.ColumnSpan="3">
<StatusBarItem Content="Status Bar"/>
</StatusBar>
</Grid> </Window>

  

using System.Windows;

namespace Demo4
{
/// <summary>
/// MainWindow.xaml 的交互逻辑
/// </summary>
public partial class MainWindow : Window
{
public static string nameTest = "name:kunkun";
public static string ageTest = "age:27";
public static string TitleTest = "Static用法学习"; public MainWindow()
{
InitializeComponent();
} private void Button_Click(object sender, RoutedEventArgs e)
{
Window1 w = new Window1();
w.Topmost = true;
w.ShowDialog();
}
}
}

  

<Window x:Class="Demo4.Window1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
Title="Window1" Height="300" Width="300">
<Grid>
<DockPanel LastChildFill="True">
<Button DockPanel.Dock="Top" Content="Top"/>
<Button DockPanel.Dock="Bottom" Content="Bottom"/>
<Button DockPanel.Dock="Left" Content="Left"/>
<Button DockPanel.Dock="Right" Content="Right"/>
<Button Content="Middle"/>
</DockPanel>
</Grid>
</Window>

运行效果如下:

WPF Demo4-LMLPHP

注意:Grid的列宽与行高可采用固定、自动、按比列三种方式定义 。

UniformGrid 

UniformGrid 就是Grid的简化版,每个单元格的大小相同,不需要定义行列集合。

每个单元格始终具有相同的大小,每个单元格只能容纳一个控件,将自动按照定义在其内部的元素个数,自动创建行列,并通常保持相同的行列数。

UniformGrid 中没有Row 和Column 附加属性,也没有空白单元格。

04-16 12:34