The fully-qualified path and name of the zip file.The password that will be used to encrypt the files.Boolean value indicating if existing files should be overwritten.Boolean value indicating if files contained within sub-folders should be added to the zip file.Boolean value indicating if the directory structure should be preserved in the zip file.The XceedSfxPrefix used to create the self-extracting zip file.The callback method called whenever the DiskRequired event is triggered.Opaque data which will be passed back to the callback method.zipFileNameAll subfolders will also be scanned for the specified file(s), even if wildcards are not used, if recursive is set to true.a null reference (Nothing in Visual Basic)
Adds files to a self-extracting spanned zip file specifying an XceedSfxPrefix which will be used as the source module, the callback method called when
requesting a new disk, using an encryption password and specifying whether existing files will be overwritten and if the directory structure will be preserved.
The fully-qualified path and name of the zip file.The password that will be used to encrypt the files.Boolean value indicating if existing files should be overwritten.Boolean value indicating if files contained within sub-folders should be added to the zip file.Boolean value indicating if the directory structure should be preserved in the zip file.The XceedSfxPrefix used to create the self-extracting zip file.The callback method called whenever the DiskRequired event is triggered.Opaque data which will be passed back to the callback method.zipFileNameAll subfolders will also be scanned for the specified file(s), even if wildcards are not used, if recursive is set to true.a null reference (Nothing in Visual Basic)
encryptionPassword
replaceExistingFiles
recursive
preservePaths
sfx
diskRequiredCallback
userParams
filesToZip
Remarks
If zipFileName does not exist, it will be created and then the files will be added.
By default, Unicode and FileTimes extra headers are stored in the zip file when new items are added to the zip file. The extra headers of items that already exist in the zip file will not be modified.
All zip files will automatically be created in the Zip64 zip file format if the limitations of the regular Zip format are reached.
Example
Dim sfx As New XceedSfxPrefix(New DiskFile("C:\Program Files\Xceed Components\Xceed Zip for .NET\Sfx\xcdsfx32.bin"))
sfx.DialogStrings(DialogStrings.Title) = "Welcome to Xceed Zip for .NET!"
sfx.DefaultDestinationFolder = "C:\"
sfx.ExistingFileBehavior = ExistingFileBehavior.OverwriteOlderOnly
QuickZip.Zip("a:\sfx.exe", String.Empty, True, True, False, sfx, New QuickZip.DiskRequiredCallback(AddressOf Me.QuickDiskRequired), Nothing, "d:\file.txt")
' This method will handle the DiskRequired events that are raised when creating
' spanned or split zip files.
Private Function QuickDiskRequired(ByVal zipFile As String, ByVal diskNumber As Integer, ByVal userData As Object) As Boolean
If (MessageBox.Show("Disk #" + diskNumber.ToString() + " is required.", "Disk Required", MessageBoxButtons.OKCancel) = DialogResult.OK) Then
Return True
Else
Return False
End If
End FunctionXceedSfxPrefix sfx = new XceedSfxPrefix( new DiskFile( @"C:\Program Files\Xceed Components\Xceed Zip for .NET\Sfx\xcdsfx32.bin" ) );
sfx.DialogStrings[ DialogStrings.Title ] = "Welcome to Xceed Zip for .NET!";
sfx.DefaultDestinationFolder = @"C:\";
sfx.ExistingFileBehavior = ExistingFileBehavior.OverwriteOlderOnly;
QuickZip.Zip( @"a:\sfx.exe", string.Empty, true, true, false, sfx, new QuickZip.DiskRequiredCallback( this.QuickDiskRequired ), null, @"d:\file.txt" );
// This method will handle the DiskRequired events that are raised when creating
// spanned or split zip files.
private bool QuickDiskRequired( string zipFile, int diskNumber, object userData )
{
if( MessageBox.Show( "Disk #" + diskNumber.ToString() + " is required.", "Disk Required", MessageBoxButtons.OKCancel ) == DialogResult.OK )
return true;
else
return false;
}
Example
Dim sfx As New XceedSfxPrefix(New DiskFile("C:\Program Files\Xceed Components\Xceed Zip for .NET\Sfx\xcdsfx32.bin"))
sfx.DialogStrings(DialogStrings.Title) = "Welcome to Xceed Zip for .NET!"
sfx.DefaultDestinationFolder = "C:\"
sfx.ExistingFileBehavior = ExistingFileBehavior.OverwriteOlderOnly
QuickZip.Zip("a:\sfx.exe", String.Empty, True, True, False, sfx, New QuickZip.DiskRequiredCallback(AddressOf Me.QuickDiskRequired), Nothing, "d:\file.txt")
' This method will handle the DiskRequired events that are raised when creating
' spanned or split zip files.
Private Function QuickDiskRequired(ByVal zipFile As String, ByVal diskNumber As Integer, ByVal userData As Object) As Boolean
If (MessageBox.Show("Disk #" + diskNumber.ToString() + " is required.", "Disk Required", MessageBoxButtons.OKCancel) = DialogResult.OK) Then
Return True
Else
Return False
End If
End Function XceedSfxPrefix sfx = new XceedSfxPrefix( new DiskFile( @"C:\Program Files\Xceed Components\Xceed Zip for .NET\Sfx\xcdsfx32.bin" ) );
sfx.DialogStrings[ DialogStrings.Title ] = "Welcome to Xceed Zip for .NET!";
sfx.DefaultDestinationFolder = @"C:\";
sfx.ExistingFileBehavior = ExistingFileBehavior.OverwriteOlderOnly;
QuickZip.Zip( @"a:\sfx.exe", string.Empty, true, true, false, sfx, new QuickZip.DiskRequiredCallback( this.QuickDiskRequired ), null, @"d:\file.txt" );
// This method will handle the DiskRequired events that are raised when creating
// spanned or split zip files.
private bool QuickDiskRequired( string zipFile, int diskNumber, object userData )
{
if( MessageBox.Show( "Disk #" + diskNumber.ToString() + " is required.", "Disk Required", MessageBoxButtons.OKCancel ) == DialogResult.OK )
return true;
else
return false;
}
