下面的代码只是基于您的问题的一个示例。我没有实现tic-tac-toe游戏逻辑。
它演示了如何实现按钮的公共样式,以及公共ClickEvent的实现。
您可以根据需要使用和更改它。
XAML
<Window x:Class="WPFTest.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:WPFTest"
mc:Ignorable="d"
Title="TestWPF" Height="300" Width="400"
WindowStyle="None" WindowStartupLocation="CenterScreen">
<Window.Resources>
<Style x:Key="buttonStyle" TargetType="Button">
<Setter Property="OverridesDefaultStyle" Value="True" />
<Setter Property="Background" Value="MediumAquamarine" />
<Setter Property="Foreground" Value="MediumBlue" />
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="{x:Type Button}">
<Grid Background="{TemplateBinding Background}">
<ContentPresenter x:Name="MyContentPresenter"
Content="{TemplateBinding Content}"
HorizontalAlignment="Center"
VerticalAlignment="Center" />
</Grid>
</ControlTemplate>
</Setter.Value>
</Setter>
<Style.Triggers>
<Trigger Property="IsEnabled" Value="False">
<Setter Property="Opacity" Value="1"/>
<Setter Property="Foreground" Value="Black"/>
<Setter Property="Background" Value="LightGray"/>
</Trigger>
</Style.Triggers>
</Style>
</Window.Resources>
<Grid>
<Grid.RowDefinitions>
<RowDefinition Height="*"/>
<RowDefinition Height="*"/>
<RowDefinition Height="*"/>
</Grid.RowDefinitions>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="*"/>
<ColumnDefinition Width="*"/>
<ColumnDefinition Width="*"/>
</Grid.ColumnDefinitions>
<Button x:Name="btn1" Grid.Row="0" Grid.Column="0" Style="{StaticResource buttonStyle}" Click="btn_Click"/>
<Button x:Name="btn2" Grid.Row="0" Grid.Column="1" Style="{StaticResource buttonStyle}" Click="btn_Click"/>
<Button x:Name="btn3" Grid.Row="0" Grid.Column="2" Style="{StaticResource buttonStyle}" Click="btn_Click"/>
<Button x:Name="btn4" Grid.Row="1" Grid.Column="0" Style="{StaticResource buttonStyle}" Click="btn_Click"/>
<Button x:Name="btn5" Grid.Row="1" Grid.Column="1" Style="{StaticResource buttonStyle}" Click="btn_Click"/>
<Button x:Name="btn6" Grid.Row="1" Grid.Column="2" Style="{StaticResource buttonStyle}" Click="btn_Click"/>
<Button x:Name="btn7" Grid.Row="2" Grid.Column="0" Style="{StaticResource buttonStyle}" Click="btn_Click"/>
<Button x:Name="btn8" Grid.Row="2" Grid.Column="1" Style="{StaticResource buttonStyle}" Click="btn_Click"/>
<Button x:Name="btn9" Grid.Row="2" Grid.Column="2" Style="{StaticResource buttonStyle}" Click="btn_Click"/>
</Grid>
</Window>
CS公司
using System;
using System.Windows;
using System.Windows.Controls;
namespace WPFTest
{
public partial class MainWindow : Window
{
string sign = "X";
public MainWindow()
{
InitializeComponent();
}
private void btn_Click(object sender, RoutedEventArgs e)
{
try
{
Button currentButton = sender as Button;
currentButton.Content = sign;
currentButton.IsEnabled = false;
swapSign();
}
catch (Exception ex)
{
}
}
private void swapSign()
{
if (sign == "X")
sign = "O";
else
sign = "X";
}
}
}
更新-1
我在中更改了样式
XAML
.检查以上内容。这里需要注意的一点是,您必须设置
Background
Foreground
的属性
Button
Style
就像我设定的那样。