Saturday, April 3, 2010

VB6 Code - Memindahkan File Ke Recycle Bin

Di bawah ini merupakan procedure VB6 untuk memindahkan/menghapus file ke dalam recycle bin. Bagaimana kodenya dalam Visual Basic 6.0? bisa kita simak di bawah ini:
Option Explicit

Private Declare Function SHFileOperation Lib "shell32.dll" Alias "SHFileOperationA" (lpFileOp As SHFILEOPSTRUCT) As Long

Private Type SHFILEOPSTRUCT
hwnd As Long
wFunc As Long
pFrom As String
pTo As String
fFlags As Integer
fAnyOperationsAborted As Long
hNameMappings As Long
lpszProgressTitle As Long
End Type

Private Const FO_DELETE = &H3
Private Const FOF_ALLOWUNDO = &H40
Private Const FOF_NOCONFIRMATION = &H10
Private Const FOF_SILENT = &H4

Public Sub SendFileToRecycleBin(FileName As String, Optional Confirm As Boolean = True, Optional Silent As Boolean = False)
Dim FileOp As SHFILEOPSTRUCT

With FileOp
.wFunc = FO_DELETE
.pFrom = FileName
fFlags = FOF_ALLOWUNDO
If Not Confirm Then .fFlags = .fFlags + FOF_NOCONFIRMATION
If Silent Then .fFlags = .fFlags + FOF_SILENT
End With
SHFileOperation FileOp
End Sub
Contoh penggunaan procedure VB6 di atas:
Private Sub Command1_Click()
SendFileToRecycleBin "c:\42.tmp", True, False
End Sub