Sample source codes below will show you how to cope with a difficult task, for example, fonts available for cells in VB.NET. ByteScout Spreadsheet SDK was made to help with fonts available for cells in VB.NET. ByteScout Spreadsheet SDK is the SDK component for writing, reading, modifying and calculating Excel and CSV spreadsheets. Can calculate and reculculate formulas with Excel installed. You may import or export data to and from CSV, XML, JSON. Supports export to databases, arrays, streams.
You will save a lot of time on writing and testing code as you may just take the code below and use it in your application. VB.NET sample code is all you need: copy and paste the code to your VB.NET application’s code editor, add a reference to ByteScout Spreadsheet SDK (if you haven’t added yet) and you are ready to go! You can use these VB.NET sample examples in one or many applications.
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Imports Bytescout.Spreadsheet
Imports System.IO
Module Module1
Sub Main()
' Create new Spreadsheet
Dim document As New Spreadsheet()
' Add new worksheet
Dim worksheet As Worksheet = document.Workbook.Worksheets.Add("HelloWorld")
' Create array with font names
Dim fontNames() As String = {"Helvetica", "Times New Roman", "Verdana", "Times New Roman"}
' Use all fonts in fontsNames array
For i As Integer = 0 To fontNames.Length - 1
' Set font size based on loop counter
Dim fontSize As Double = 10 + i * 3
'Set cell font type and font size
worksheet.Cell(i, 0).Font = New System.Drawing.Font(fontNames(i), fontSize)
' Set cell value
worksheet.Cell(i, 0).Value = fontNames(i)
Next
' remove output file if already exists
If File.Exists("Output.xls") Then
File.Delete("Output.xls")
End If
' Save document
document.SaveAs("Output.xls")
' Close Spreadsheet
document.Close()
' open in default spreadsheets viewer/editor
Process.Start("Output.xls")
End Sub
End Module
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Explore Web API Docs
Explore Web API Samples
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