DockPanel布局

WPF基本来说是一个做界面的新技术,它把source同界面分离。

DockPanel:用于设计界面布局                                                                                                                               

可以在Window中设置多个DockPanel将Window分成若干个区域(DockPanel支持嵌套)

eg:   

<DockPanel Width="20" Background="Cornsilk"/>
  <DockPanel Width="800" Height="600">
   <Border DockPanel.Dock="Top">
    <Image Margin="10" Name="currentImage" />
   </Border>
  </DockPanel>
 </DockPanel>
这样就将Window分成了两个区域

Border

在DockPanel中可以用DockPanel和Border对DockPanel进行分割   

 <DockPanel Background="DarkSeaGreen" LastChildFill="True">
  <Border DockPanel.Dock="Right" Width="200" Margin="10" Background="Green">
    <Border Style="{StaticResource DarkVerGradient}">
     <TextBlock Style="{StaticResource Header1}" Text="Select An Image:" />
    </Border>
    ... 

    <StackPanel Background="#E5E5E5" Margin="0,10,0,10">
     <Border Style="{StaticResource DarkVerGradient}">
      <TextBlock Style="{StaticResource Header1}" Text="METADATA" />
     </Border>
     <TextBlock Style="{StaticResource Header2}" Text="Image Size"/>
     <TextBlock Style="{StaticResource Normal}" Name="imageSize" />
     <TextBlock Style="{StaticResource Header2}" Text="Pixel Format"/>
     <TextBlock Style="{StaticResource Normal}" Name="imageFormat" />
     <TextBlock Style="{StaticResource Header2}" Text="File Size"/>
     <TextBlock Style="{StaticResource Normal}" Name="fileSize" />
    </StackPanel>
   </StackPanel>
  </Border>
    <Border DockPanel.Dock="Left" Width="20" Background="Chocolate"/>
   
    <DockPanel Width="20" Background="Cornsilk"/>
   
  <DockPanel Width="800" Height="600" Background="Maroon">
   <Border DockPanel.Dock="Top">
    <Image Margin="10" Name="currentImage" />
   </Border>
  </DockPanel>
   
 </DockPanel>
Border 也可以进行嵌套

    <Border DockPanel.Dock="Left" Width="20" Background="Chocolate">
      <Border Width="10" Background="Red" DockPanel.Dock="Right"></Border>
    </Border>

npm ERR! code ERESOLVE npm ERR! ERESOLVE could not resolve npm ERR! npm ERR! While resolving: sass-loader@12.1.0 npm ERR! Found: webpack@3.12.0 npm ERR! node_modules/webpack npm ERR! peer webpack@"^1.9 || ^2 || ^2.1.0-beta || ^2.2.0-rc || ^3.0.0" from uglifyjs-webpack-plugin@0.4.6 npm ERR! node_modules/webpack/node_modules/uglifyjs-webpack-plugin npm ERR! uglifyjs-webpack-plugin@"^0.4.6" from webpack@3.12.0 npm ERR! peer webpack@"2 || 3 || 4" from babel-loader@7.1.5 npm ERR! node_modules/babel-loader npm ERR! dev babel-loader@"^7.1.1" from the root project npm ERR! 9 more (extract-text-webpack-plugin, file-loader, ...) npm ERR! npm ERR! Could not resolve dependency: npm ERR! peer webpack@"^5.0.0" from sass-loader@12.1.0 npm ERR! node_modules/sass-loader npm ERR! dev sass-loader@"^12.1.0" from the root project npm ERR! npm ERR! Conflicting peer dependency: webpack@5.88.2 npm ERR! node_modules/webpack npm ERR! peer webpack@"^5.0.0" from sass-loader@12.1.0 npm ERR! node_modules/sass-loader npm ERR! dev sass-loader@"^12.1.0" from the root project npm ERR! npm ERR! Fix the upstream dependency conflict, or retry npm ERR! this command with --force or --legacy-peer-deps npm ERR! to accept an incorrect (and potentially broken) dependency resolution. npm ERR! npm ERR! npm ERR! For a full report see: npm ERR! C:\Users\antiy\AppData\Local\npm-cache\_logs\2023-07-18T05_47_37_165Z-eresolve-report.txt npm ERR! A complete log of this run can be found in: npm ERR! C:\Users\antiy\AppData\Local\npm-cache\_logs\2023-07-18T05_47_37_165Z-debug-0.log
07-20
回答: 当使用yarn安装依赖时,如果出现"has unmet peer dependency"的警告,意味着某个依赖的peer dependency没有被满足。peer dependency是指一个包对于另一个包的依赖关系,但是它们并不是直接的依赖关系。在这种情况下,yarn不会自动安装peer dependency,而是需要手动安装。\[1\]所以,当你遇到这个警告时,你需要手动安装所需的peer dependency。在你的例子中,警告是"rollup-plugin-typescript"需要"tslib@*"和"typescript@>=2.1.0"这两个peer dependency。你可以使用命令"yarn add tslib typescript"来手动安装这两个依赖。\[2\]另外,根据\[3\]的心得,当使用npm安装包出现错误或者速度过慢时,可以考虑使用yarn或者cnpm进行尝试。 #### 引用[.reference_title] - *1* *2* [包管理器 - peer dependency 的安装](https://blog.csdn.net/anleng6817/article/details/101126789)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^insertT0,239^v3^insert_chatgpt"}} ] [.reference_item] - *3* [解决sass-loader@13.2.0has unmet peer dependencywebpack@^5.0.0](https://blog.csdn.net/qq_61402485/article/details/129628084)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^insertT0,239^v3^insert_chatgpt"}} ] [.reference_item] [ .reference_list ]
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