Hello Ronaldo,

So you generate HTML to show it in WebHTMLViewer, right?
If you generate a PDF and show it in the same viewer Zoom In/Out toolbar should appear automatically.

Yeah, I generated the report via HTML but no toolbar is shown.

data = mReport.PrintToBuffer( EVReportPrintType.kToHTML, 1 )

TMLViewer1.LoadHTML( data )

I tried to use

EVReportPrintType.kToPDF

but my web app didn't show anything.

Hello Ronaldo,

PDF can't be shown directly, only by URL.

So WebHTMLView has URL property.
Try to set it to URL of some PDF file available online.
PDF is embedded as iframe on a webpage.

If that looks fine, here's how to embed generated report.

1. Generate PDF and save it as WebFile (for example, in a WebPage as mPDF property)

// MAKE  PDF in RAM

Dim pdfData As String = mReport.PrintToBuffer( EVReportPrintType.kToPDF, 1 )



// Prepare downloads

mPDF = New WebFile

mPDF.MimeType = "application/pdf"

mPDF.FileName = "report.pdf"

mPDF.ForceDownload = False

mPDF.Data = pdfData

2. Set WebHTMLView.URL property to point to the mPDF URL