当我们可以看到一个简单的simble zip dll for vb6时

时间:2019-02-22 06:55:15

标签: vb6

我梦到这样的代码

声明功能ZipFolder库“ zipeasy.dll”

(SourceFolder,DistZipeName)
Private sub Command1_Click()
ZipFolder "C:\MyFolder\", "C:\MyZipdeFolder.zip")
End Sub

很多年我都尝试这样做,但是没有任何反应 所有类似的解决方案都非常复杂 为什么,为什么以及为什么没有像我在这里建议的那样简单的解决方案?

1 个答案:

答案 0 :(得分:0)

您可以尝试ZipArchive项目-具有ASM速度的zip单类纯VB6库

首先下载cZipArchive.cls并将其添加到您的VB6项目中,然后您就可以使用此ZipFolder功能

Private Function ZipFolder( _
            SourceFolder As String, _
            DistZipeName As String, _
            Optional LastError As String) As Boolean
    On Error GoTo EH
    With New cZipArchive
        If Not .AddFromFolder(SourceFolder & IIf(Right$(SourceFolder, 1) <> "\", _
                "\", vbNullString) & "*.*", Recursive:=True) Then
            LastError = .LastError
            GoTo QH
        End If
        If Not .CompressArchive(DistZipeName) Then
            LastError = .LastError
            GoTo QH
        End If
    End With
    '--- success
    ZipFolder = True
QH:
    Exit Function
EH:
    LastError = Err.Description
    Resume QH
End Function

当然,您可以使用该类做更多的事情(例如以zip列出文件,提取文件,显示操作进度,仅压缩到内存,AES加密级别),并且您可以在repo's root中的README.mdvbzip命令行实用程序的源代码中的VbZip 0.2.3 (c) 2017-2018 by wqweto@gmail.com (12.1.2018 17:15:52) Usage: vbzip.exe <command> [-options...] <archive_file> [files]... e.g. vbzip.exe a backup.zip doc1.txt reports*.xls Commands: a add files to archive l list archive contents t test archive integrity x extract files from archive Options: -r recurse subfolders -e include empty folders -m LEVEL compression level [default: 6] -o OUTPUT output folder to extract to -i no percentage indicator -y assume yes to all questions -p PASSWORD password used to encrypt/decrypt files -mem METHOD encryption method -so output to stdout -si NAME input from stdin zip to NAME in archive 可以压缩/提取zip归档文件和更多内容

checked