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Load XML File in Blazor Application #5524


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Spospisil created
  • ABP Framework version: v7.2.2
  • UI Type: Blazor WASM
  • Database System: EF Core/PostgreSQL
  • Tiered (for MVC) or Auth Server Separated (for Angular): yes

Hi,

I am trying to reference and load an XML file into an XMLDocument type (.net) from my Blazor MenuContributor class so it can be used to dynamically build a portion of the left navigation menu. I am running in a local docker environment and have the Public site sup up as the Blazor Host. How do I load an XML file using the VirtualFileSystem or is there a better way where I can just reference the physical file directly?

Thanks.


3 Answer(s)
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    liangshiwei created
    Support Team Fullstack Developer

    How do I load an XML file using the VirtualFileSystem or is there a better way where I can just reference the physical file directly?

    Hi,

    You can check the document to know How use the Virtual File System: https://docs.abp.io/en/abp/latest/Virtual-File-System

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    Spospisil created

    You didn't answer my question. Yes, I've looked at this documentation several times, but it this link DOES NOT address doing this within a local docker container and being hosted by the ABP suite generated public site.

    Could you please provide guidance as to the question I am asking vs just sending a link to documentation that has been read over several times.

    Thanks.

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    liangshiwei created
    Support Team Fullstack Developer

    Hi,

    I don't know what is the exact question, I can use the virtual file system to read XML files in the Blazor application.

    Here is my code:

    <?xml version="1.0" encoding="utf-8"?>
    <Menu>
      <MenuItems>
        <MenuItem Text="Home" Icon="oi oi-home" NavigateTo="home" />
        <MenuItem Text="Counter" Icon="oi oi-plus" NavigateTo="counter" />
        <MenuItem Text="Fetch data" Icon="oi oi-list-rich" NavigateTo="fetchdata" />
      </MenuItems>
    </Menu>
    
    ---------------
    
    Configure<AbpVirtualFileSystemOptions>(options =>
    {
        options.FileSets.AddEmbedded<MyappBlazorModule>(baseFolder: "Resources");
    });
    
    
    ---------------
    
    public partial class Index
    {
        [Inject]
        public IVirtualFileProvider VirtualFileProvider { get; set; }
        
        private IFileInfo FileInfo { get; set; }
    
        protected override void OnInitialized()
        {
            FileInfo = VirtualFileProvider.GetFileInfo("/Myapp/Blazor/Resources/Menu.xml");
        }
    }
    
    
    
    ---------------
    
    <h4>
        @FileInfo.Name
        <br/>
        @FileInfo.ReadAsString()
    </h4>
    

Made with ❤️ on ABP v9.1.0-preview. Updated on December 05, 2024, 12:19