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(VB.NET) Unzip Encrypted Text into a String VariableDemonstrates how to open an encrypted .zip archive and unzip a text file directly into a string variable. Note: This example requires Chilkat v11.0.0 or greater.
Dim success As Boolean = False ' This example requires the Chilkat API to have been previously unlocked. ' See Global Unlock Sample for sample code. Dim zip As New Chilkat.Zip ' Set the password required for decrypting. zip.DecryptPassword = "myPassword" success = zip.OpenZip("encrypted.zip") If (success = False) Then Debug.WriteLine(zip.LastErrorText) Exit Sub End If ' Locate the file within the Zip to be unzipped into a string variable: Dim entry As New Chilkat.ZipEntry success = zip.EntryMatching("*.csv",entry) If (success = False) Then Debug.WriteLine(zip.LastErrorText) Exit Sub End If ' lineEndingBehavior: ' 0 = leave unchanged. ' 1 = convert all to bare LF's ' 2 = convert all to CRLF's Dim lineEndingBehavior As Integer = 0 Dim srcCharset As String = "utf-8" Dim strCsv As String = entry.UnzipToString(lineEndingBehavior,srcCharset) Debug.WriteLine(strCsv) |
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