Advanced Zip Library


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Advanced Zip Library

Advanced Imagery Library

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The Advanced Zip Library has a wide variety of functionailty available in all its different versions
(VBA, VB5, VB6, VB.NET 2003, VB.NET 2005, VB.NET 2008). Here is a list of functionality that comes with the
AZL library:


Feature

 
Open ZIP archives and get a list of files within them... along with each file's original name, path, size, modified date, original file size, compressed file size, compression ratio, and CRC. The "Info_FileList" function is used to do this.
Add files to ZIP archives using the "ZIP_Zip" function, delete files from ZIP archives using the "ZIP_DeleteFilesFromZip" function, and extract files from ZIP archives using the "ZIP_Unzip" function. All of these file operations can be done using one or more literal file names, or wild card expressions... which makes things MUCH easier to work with.
Get and set the "comments" for a ZIP archive file using the "Info_CommentsGet" and "Info_CommentsSet" functions.
You can only add files to a ZIP archive located on hard drive (either a local physical hard drive, or network shared drive). But you have the choice of extracting files to a hard drive (local or network), or directly to memory. You can extract a file to a byte array which can be streamed over the internet or saved directly to a database. In fact, the HTML help file has sample code for the "ZIP_UnzipToMemoryEx" function that illustrates how to extract a file from a ZIP archive and stream it over the internet using "ASP Classic". And if you're using the .NET 2003 or .NET 2005 version, there's a special function that allows you to extract a file directly to a System.IO.Stream object (or any object that is derived from it).
You can inspect a ZIP archive to see if it is valid using the "Info_IsZipFileValid" function, and you can attempt to repair ZIP archives that may be damaged or corrupted using the "ZIP_RepairZipFile" function.
Use the compiled VB5 ¹ or VB6 ²  version of the Advanced Zip Library within any programming language / environment that supports COM / OLE / ActiveX.

This includes (but is not limited to):

VB 4.0 (32-bit), VB 5.0, VB 6.0, VBA, VB.NET, C#.NET, J#.NET, C++.NET, DELPHI, VC++, C++, Java, REALbasic 2006, REALbasic 2007, ASP, ASP.NET, JSP, PHP, JavaScript, VbScript, and many others
Use the source code which is provided for the Advanced Zip Library to compiled it right into your Visual Basic for Applications (VBA) program so you do not need to distribute an additional dependency file with your application³.
Use the source code which is provided for the Advanced Zip Library to compiled it right into your Visual Basic 5.0 program so you do not need to distribute an additional dependency file with your application³.
Use the source code which is provided for the Advanced Zip Library to compiled it right into your Visual Basic 6.0 program so you do not need to distribute an additional dependency file with your application³.
Use the source code which is provided for the Advanced Zip Library to compiled it right into your VB.NET 2003 or ASP.NET (.NET Framework v1.1) program so you do not need to distribute an additional dependency file with your application³.
Use the source code which is provided for the Advanced Zip Library to compiled it right into your VB.NET 2005 or ASP.NET (.NET Framework v2.0) program so you do not need to distribute an additional dependency file with your application³.
Use the source code which is provided for the Advanced Zip Library to compiled it right into your VB.NET 2008 or ASP.NET (.NET Framework v3.5) program so you do not need to distribute an additional dependency file with your application³.
Use the compiled VB.NET 2003 assembly of the Advanced Zip Library to write ASP.NET, C#.NET, J#.NET, C++.NET, or any other .NET Framework v1.1 application with managed code... no COM or Interop dependency files... and no dependency on VB5/VB6 run-times³.
Use the compiled VB.NET 2005 assembly of the Advanced Zip Library to write ASP.NET, C#.NET, J#.NET, C++.NET, or any other .NET Framework v2.0 application with managed code... no COM or Interop dependency files... and no dependency on VB5/VB6 run-times³.
Use the compiled VB.NET 2005 assembly of the Advanced Zip Library to write ASP.NET, C#.NET, J#.NET, C++.NET, or any other .NET Framework v3.5 application with managed code... no COM or Interop dependency files... and no dependency on VB5/VB6 run-times³.
Please make sure to read the licensing information before purchasing

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$39.95




¹  You must distribute AdvZipLib5.dll, ZIP32.DLL, and UNZIP32.DLL with your application, however the VB5 run-time files
have been distributed with Windows since Windows 95. Note that Windows Vista no longer distributes the
VB5 run-time files. VB5 run-time files can be downloaded here.

²  You must distribute AdvZipLib.dll, ZIP32.DLL, and UNZIP32.DLL with your application, however the VB6 run-time files
have been distributed with Windows since Windows 98 (including Vista). VB6 run-time files can be
downloaded here.

³  You must distribute ZIP32.DLL and UNZIP32.DLL with your application



IMPORTANT: If you purchase the Advanced Zip Library and then a new "paid upgrade" version is released within 30 days of your purchase, you will be entitled to a FREE upgrade to the newly released version.  You will automatically be sent an e-mail with information on how to obtain your FREE upgrade software.  That way you can purchase with confidence knowing that when you do, you'll get the latest and greatest software for your purchase.



NOTE: Once your payment has been finalized, an e-mail will be automatically generated and sent to you with instructions on how to download the Advanced Zip Library.  If you prefer that that your software be sent to you on CD-ROM via US postal mail, send an e-mail to info@advziplib.com requesting a physical shipping address, then send a self-addressed padded envelope designed to ship CD-ROM's to that address. Your software will be sent back to you via the address specified using the provided envelope.

ALL SALES ARE FINAL



If you have any questions, need more information, or would like to send feedback, please feel free to write to send an e-mail to the following e-mail address:

info@advziplib.com