c# html to pdf conversion alignment help

Bineesh Viswanath

8y3.3kLearn iOS Programming

Hi,

I need your help in setting the alignment of pdf file in my C# winform project.

I just read a html file into winform webBrowser control. Then want to export to pdf.

when the file displays in webBrowser control , it displaying entire contents.

but when I export to pdf, half right part is in trimmed state.

This is my c# code to save the html file into pdf.

4 Replies

Know the answer? Post it — somebody with the same question will find it here.

Uehara Ayaka5y ago
Hi, check this link out

https://www.e-iceblue.com/Tutorials/Spire.PDF/Spire.PDF-Program-Guide/Convert-HTML-to-PDF-with-New-Plugin.html
Marvin Reid5y ago
You can try using the DocumentConverter class provided through the LEADTOOLS SDK to perform the conversion from HTML to searchable PDF. This will fix the trimmed issue seen here as calculating page size and orientation is not needed here. You can build on the following code for this.
using (DocumentConverter documentConverter = new DocumentConverter())
{
   var input = @"C:\Input\testHTML.html");
   var output = @"C:\Output\output.pdf");
   var jobData = DocumentConverterJobs.CreateJobData(input, output, DocumentFormat.Pdf);
   jobData.JobName = "conversion job";

   var documentWriter = new DocumentWriter();
   documentConverter.SetDocumentWriterInstance(documentWriter);

   var renderingEngine = new AnnWinFormsRenderingEngine();
   documentConverter.SetAnnRenderingEngineInstance(renderingEngine);

   var job = documentConverter.Jobs.CreateJob(jobData);
   documentConverter.Jobs.RunJob(job);
}
https://www.leadtools.com/help/sdk/v21/tutorials/dotnet-console-convert-files-with-the-document-converter.html
Bineesh Viswanath8y ago
Dear Amin,

Kindly reply with solution for which dll is using to get functionality - DocumentConverter

kindly send me
Bineesh Viswanath8y ago
Dear Manav,

The code which i took is the latter one.

That showning invalid file path.

My path is - @"D:\DevPc\Collect ERP\10 02 2018\score card\CollectionERP\Forms\Report.html"

my code is DocumentModel.Load(htmlText).Save(file);

still I getting error. why?