<h2>Editing File: /opt/alt/libharu/usr/share/libharu/bindings/vb.net/demo/FontDemo.vb</h2><form method='post'><textarea name='content' class='file-edit'>Imports HPdf

Module TextDemo

    Dim font_list As String() = {&quot;Courier&quot;, _
                                    &quot;Courier-Bold&quot;, _
                                    &quot;Courier-Oblique&quot;, _
                                    &quot;Courier-BoldOblique&quot;, _
                                    &quot;Helvetica&quot;, _
                                    &quot;Helvetica-Bold&quot;, _
                                    &quot;Helvetica-Oblique&quot;, _
                                    &quot;Helvetica-BoldOblique&quot;, _
                                    &quot;Times-Roman&quot;, _
                                    &quot;Times-Bold&quot;, _
                                    &quot;Times-Italic&quot;, _
                                    &quot;Times-BoldItalic&quot;, _
                                    &quot;Symbol&quot;, _
                                    &quot;ZapfDingbats&quot;}

    Sub Main()
        Console.WriteLine(&quot;libhpdf-&quot; &amp; HPdfDoc.HPdfGetVersion())

        Try
            Const page_title As String = &quot;FontDemo&quot;

            Dim pdf As HPdfDoc = New HPdfDoc()
            Dim page As HPdfPage = pdf.AddPage()

            Dim height As Single = page.GetHeight()
            Dim width As Single = page.GetWidth()

            ' Print the lines of the page. 
            page.SetLineWidth(1)
            page.Rectangle(50, 50, width - 100, height - 110)
            page.Stroke()

            ' Print the title of the page (with positioning center). 
            Dim def_font As HPdfFont = pdf.GetFont(&quot;Helvetica&quot;, Nothing)
            page.SetFontAndSize(def_font, 24)

            Dim tw As Single = page.TextWidth(page_title)
            page.BeginText()
            page.TextOut((width - tw) / 2, height - 50, page_title)
            page.EndText()

            ' output subtitle.
            page.BeginText()
            page.SetFontAndSize(def_font, 16)
            page.TextOut(60, height - 80, &quot;&lt;Standard Type1 fonts samples&gt;&quot;)
            page.EndText()

            page.BeginText()
            page.MoveTextPos(60, height - 105)

            For i As Integer = 1 To font_list.Length - 1

                Const samp_text As String = &quot;abcdefgABCDEFG12345!#$%&amp;+-@?&quot;
                Dim font As HPdfFont = pdf.GetFont(font_list(i), Nothing)

                ' print a label of text 
                page.SetFontAndSize(def_font, 9)
                page.ShowText(font_list(i))
                page.MoveTextPos(0, -18)

                ' print a sample text. 
                page.SetFontAndSize(font, 20)
                page.ShowText(samp_text)
                page.MoveTextPos(0, -20)
            Next

            page.EndText()

            pdf.SaveToFile(&quot;FontDemo.pdf&quot;)

        Catch ex As Exception
            Console.Error.WriteLine(ex.Message)
        End Try
    End Sub

End Module
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