The sample shows instructions and algorithm of how to set hidden rows and columns with spreadsheet sdk and how to make it run in your VB.NET application. ByteScout Barcode Suite is the bundle that privides 3 SDK products to generate barcodes (Barcode SDK), read barcodes (Barcode Reaer SDK) and read and write spreadsheets (Spreadsheet SDK) and you can use it to set hidden rows and columns with spreadsheet sdk with VB.NET.
Want to quickly learn? This fast application programming interfaces of ByteScout Barcode Suite for VB.NET plus the guidelines and the code below will help you quickly learn how to set hidden rows and columns with spreadsheet sdk. Simply copy and paste in your VB.NET project or application you and then run your app! This basic programming language sample code for VB.NET will do the whole work for you to set hidden rows and columns with spreadsheet sdk.
You can download free trial version of ByteScout Barcode Suite from our website with this and other source code samples for VB.NET.
Imports System.Diagnostics Imports System.IO Imports Bytescout.Spreadsheet Class Program Friend Shared Sub Main(args As String()) ' Open spreadsheet from file Dim document As New Spreadsheet() document.LoadFromFile("example.xls") ' Get first worksheet Dim worksheet As Worksheet = document.Workbook.Worksheets(0) 'Hide first three columns worksheet.Columns(0).Hidden = True worksheet.Columns(1).Hidden = True worksheet.Columns(2).Hidden = True 'Hide first three rows worksheet.Rows(0).Hidden = True worksheet.Rows(1).Hidden = True worksheet.Rows(2).Hidden = True ' Delete output file if exists If File.Exists("changed.xls") Then File.Delete("changed.xls") End If ' Save document document.SaveAs("changed.xls") ' Close spreadsheet document.Close() ' Open generated XLS document in default program Process.Start("changed.xls") End Sub End Class