Activities of "thanhlg"

Hi Anjali, I have tried multiple approaches, including the one you suggested, but it still doesn't work.

How can I use getting and setting ExtraProperties in a Blazor page? Can you provide an example?

Hi Anjali,

Thank you for the information. It worked! Could you please tell me how to get and set the values for ExtraProperties in the FMFileDescriptor table of the File Management Module? I want to use FMFileDescriptor to store additional properties like DocId and Url, which are intended for managing the saving and retrieval of multiple images for a page.

Here is the code I'm using to upload files and save the images:

private CreateFileInputWithStream EditingImageFile { get; set; }

private async Task OnFileSelection(InputFileChangeEventArgs e)
{
    var files = e.GetMultipleFiles();
    foreach (var file in files)
    {
        var resizedFile = await file.RequestImageFileAsync(file.ContentType, 500, 500);

        var buffers = new byte[resizedFile.Size];
        string imageType = resizedFile.ContentType;
        using (var stream = resizedFile.OpenReadStream())
        {
            await stream.ReadAsync(buffers);
        }

        EditingImageFile = new CreateFileInputWithStream
        {
            Name = resizedFile.Name,
            File = new RemoteStreamContent(
                        stream: new MemoryStream(buffers),
                        fileName: resizedFile.Name,
                        contentType: imageType,
                        disposeStream: true
                    )
        };

        var image = await FileDescriptorsAppService.CreateAsync(directoryId, EditingImageFile);
        await GetFileContent();

        await OnImageUploaded.InvokeAsync(image.Id);
        StateHasChanged();
    }
}

ABP Framework version: v7.3.2

TemplateType: Module Template (ABP Suite)

UI Type: Blazor WASM

Database System: EF Core (PostgreSQL)