Instead of downloading existing excel file , needs to preview

[Rikasa]

Hi,

I am using asp.net core 1.1.2 version and I like to use Syncfusion to document preview.  I have tried many times to preview documents in syncfusion, but instead of previewing its downloading.

So I need to preview existing excel file from wwwroot directory instead of download . Is it possible  to do using syncfusion?.

Please help me..

Thanks,

Regards,

Rikasa

[Silambarasan I]

Hi Rikasa, 

 

Thank you for using Syncfusion products. 

 

We have checked your reported query and prepared a sample to demonstrate your requirement ‘To import excel file form wwwroot directory in Spreadsheet’ by using ‘import-on-load’ property. Please refer the below code example. 

CS 

 

public class HomeController : Controller 

{ 

    private IHostingEnvironment _env; 

    public HomeController(IHostingEnvironment env) 

    { 

        _env = env; 

    } 

    public IActionResult Index() 

    { 

        return View(); 

    } 

    public string Import(ImportRequest importRequest) 

    { 

        if (importRequest.File == null) 

        { 

            string basePath = _env.WebRootPath + @"\Files\sample.xlsx"; 

            FileStream fStream = new FileStream(basePath, FileMode.Open); 

            importRequest.FileStream = fStream; 

            var spreadsheetData = Spreadsheet.Open(importRequest); 

            fStream.Dispose(); 

            return spreadsheetData; 

        } 

        else 

            return Spreadsheet.Open(importRequest); 

    } 

} 

 

 

CSHTML 

 

<ej-spread-sheet id="Spreadsheet"> 

    <e-import-settings import-on-load="true" import-mapper="Home/Import"></e-import-settings> 

    //... 

</ej-spread-sheet> 

 

 

Sample: http://www.syncfusion.com/downloads/support/directtrac/191490/ze/SpreadsheetSample_(2)-1303775934 

 

Could you please check the above sample and get back to us if we misunderstood your requirement or if you need any further assistance on this. 

 

Regards, 

Silambarasan 

[Rikasa]

Hi Silambarasan ,

Thank you for reply.

I will check and let you.

Thank you.

Regards,

Rikasa

[Silambarasan I]

Hi Rikasa, 

 

Thanks for your update. We will wait to hear from you.  

 

Regards, 

Silambarasan