This sample shows how to implement progress indication in ZipForge.
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using System;
// This namespace contains the main class - ZipForge.
// Don't forget to add a reference to the ZipForge
// assembly to your project references
using ComponentAce.Compression.ZipForge;
// This namespace contains ArchiverException class
// required for error handling
using ComponentAce.Compression.Archiver;
namespace ProgressIndication
{
class Program
{
static void Main(string[] args)
{
// Create an instance of the ZipForge class
ZipForge archiver = new ZipForge();
try
{
// Set the name of the archive file we want to create
archiver.FileName = @"c:\test.zip";
// open an existing ZIP file
archiver.OpenArchive(System.IO.FileMode.Open);
// set OnFileProgress event handler
archiver.OnFileProgress += new BaseArchiver.OnFileProgressDelegate(archiver_OnFileProgress);
// set default directory for all operations
archiver.BaseDir = @"c:\temp";
// extract files to c:\temp folder
archiver.ExtractFiles("*.*");
// close archive
archiver.CloseArchive();
Console.WriteLine("All files were extracted successfully");
Console.ReadLine();
}
catch (ArchiverException ae)
{
Console.WriteLine("Message: {0}\t Error code: {1}",
ae.Message, ae.ErrorCode);
// Wait for the key to be pressed
Console.ReadLine();
}
}
static void archiver_OnFileProgress(object sender, string fileName, double progress,
TimeSpan timeElapsed, TimeSpan timeLeft, ProcessOperation operation,
ProgressPhase progressPhase, ref bool cancel)
{
Console.WriteLine("Processing {0}, {1}% complete, time left: {2}", fileName,
progress.ToString("f2"), timeLeft);
}
}
}
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Current version: 3.05
Released: June 12, 2014
Price: $ 299
 
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Component Ace is all that it advertises. It is easy to implement and is very fast.
In addition, the customer support is the best I have ever had. All my questions were answered within hours, often immediately. The responses also answered my questions, no need for followup emails.
If your application needs the functionality that Component Ace provides, search no further.
Linda Murphy
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