- DocImaging for C#
- DocImaging for VB.NET
- SDK Class API Reference
Guide for VB.NET
Core Document Formats
To get started with DocImage SDK for .NET, you are supposed to read VB.NET Imaging: Get Started first!
This tutorial article is an index page of RasterEdge VB.NET Excel conversion control SDK, which not only offers the benefit overview of the VB.NET Excel converting library add-on but also provides links to detailed VB.NET Excel converting demo codes. Following is the brief article layout:
APIs for Excel Conversion
In this section, we list the VB.NET APIs that you may use in the Excel converting process. As the whole VB.NET Excel conversion process can be divided into two main steps, which are rendering Excel page to image object and saving converted image object to desired image format, we present these VB.NET Excel converting APIs from following two aspects.
APIs to Render Excel to Image Object
Private Function GetPage(pageIndex As Integer) As BasePage Implements XLSXDocument.GetPage
API to Convert Image Object to Certain File Format
Private Sub SaveImageFile(image As REImage, filePath As [String]) Implements REFile.SaveImageFile
API Explanation: XLSXDocument in above Excel converting APIs is a RasterEdge self-defined programming class, which is used to display one Excel file. XLSXPage is used as an abstraction of one Excel sheet. For displaying purpose, we regard one Excel sheet as a page.
Tutorials for Excel Conversion
After knowing the general Excel sheet converting process, are you looking for detailed sample VB.NET codes for converting Excel sheet to various documents and image formats? If yes, you can follow the link listed in following table to specific VB.NET Excel converting tutorial.
Why to Choose
To help you have a comprehensive insight of this VB.NET Excel converting control which is compatible with .NET Framework 2.0 & later versions, we hereby illustrate its main features.
Support Multiple Documents and Images
This VB.NET Excel converter add-on can convert Excel to tiff, bmp, jpeg, png, gif, svg and PDF file in an extremely easy way.
Able to Load Excel from PC File or Stream
Using this VB.NET Excel rendering library, you can easily load source Excel file from memory stream or local files for later conversion.
Convert Excel File with .XLSX Suffix
Excel 2007 or later versions are all compatible with VB.NET Excel converting SDK.
We also provide online C#.NET tutorial for converting and rendering Excel, you may click to see details.