Load pdf from byte[] from component parameter like DocumentPath ? Or an event after component loaded

[Nicolas NOEL]

Hello,

Is there a way to load pdf from byte array with parameter like DocumentPath ?

I 'know that is possible to load pdf like this :

@using Syncfusion.Blazor.PdfViewerServer

@using Syncfusion.Blazor.Buttons

<SfButton @onclick="clicked">Load Document</SfButton>

<SfPdfViewerServer DocumentPath="@DocumentPath" Height="500px" Width="1060px" @ref="Viewer"></SfPdfViewerServer>

@code{

    SfPdfViewerServer Viewer;

    private string DocumentPath { get; set; } = "wwwroot/Data/PDF_Succinctly.pdf";

    public void clicked()

    {

        byte[] byteArray = System.IO.File.ReadAllBytes("wwwroot/Data/Python_Succinctly.pdf");

        string base64String = Convert.ToBase64String(byteArray);

        Viewer.Load("data:application/pdf;base64," + base64String, null);

    }

}

But I want to load the pdf right now after the component loaded => there is an event after component loaded where I can load my byte array ?

Thanks,

Nicolas

[Vasugi Sivajothi]

Hi Nicolas, 

 

 

Thanks for contacting Syncfusion support. 

 

 

We can load the document initially using Created event. Please refer to the below code snippet and sample, 

 

Code snippet: 

 

 

              <SfPdfViewerServer @ref="PdfViewer" Height="500px" Width="1060px"> <PdfViewerEvents Created="DocumentLoad"></PdfViewerEvents> </SfPdfViewerServer> 

@code{ 

    public SfPdfViewerServer PdfViewer { get; set; } 

 

    public void DocumentLoad() 

    { 

        byte[] byteArray = System.IO.File.ReadAllBytes("wwwroot/Data/PDF_Succinctly.pdf"); 

        string base64String = Convert.ToBase64String(byteArray); 

        PdfViewer.Load("data:application/pdf;base64," + base64String, null); 

    } 

 

} 

 

 

Sample: https://www.syncfusion.com/downloads/support/directtrac/general/ze/BLAZOR~12031570790 

 

 

 

Please let us know if you have any concerns about this, 

 

 

Regards, 

Vasugi 

[Nicolas NOEL]

Hi Vasugi,

Thank you, it's works.

Have a nice day,

Nicolas