using IronPrint;

// Set high-resolution output at 300 DPI
var printSettings = new PrintSettings
{
    Dpi = 300
};

Printer.Print("report.pdf", printSettings);

Imports IronPrint

' Set high-resolution output at 300 DPI
Dim printSettings As New PrintSettings With {
    .Dpi = 300
}

Printer.Print("report.pdf", printSettings)