<Window x:Class="Demo01.Window1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
Title="Demo01" Height="400" Width="600">
<Grid.ColumnDefinitions>
<ColumnDefinition></ColumnDefinition>
<ColumnDefinition></ColumnDefinition>
<ColumnDefinition></ColumnDefinition>
<ColumnDefinition></ColumnDefinition>
</Grid.ColumnDefinitions>
<Grid.RowDefinitions>
<RowDefinition></RowDefinition>
<RowDefinition></RowDefinition>
<RowDefinition></RowDefinition>
</Grid.RowDefinitions>
<Image Name="img_light1" Grid.Row="0" Grid.Column="2" Width="60" Height="60" Source="res/Light_Close.png"></Image>
<Button Click="Button_Click" Grid.Row="0" Grid.Column="3" Height="40" Width="70" Content="开灯"></Button>
</Grid>
</Window>
界面效果：
后台代码：
* Created by SharpDevelop.
* User: W2268
* Date: 2020/10/26
* Time: 23:31
* To change this template use Tools | Options | Coding | Edit Standard Headers.
using
System;
using
System.Collections.Generic;
using
System.Text;
using
System.Windows;
using
System.Windows.Controls;
using
System.Windows.Data;
using
System.Windows.Documents;
using
System.Windows.Input;
using
System.Windows.Media;
using
System.Windows.Media.Imaging;
namespace
Demo01
///
<summary>
///
Interaction logic for Window1.xaml
///
</summary>
public
partial
class
Window1 : Window
public
Window1()
InitializeComponent();
void
Button_Click(
object
sender, RoutedEventArgs e)
//切换图片逻辑，相对路径
img_light1.Source
=
new
BitmapImage(
new
Uri(
@"
res/Light_Open.png
"
,UriKind.RelativeOrAbsolute));
