VB调整Excel格式
Private Sub Cmd_OK_Click()
Dim ExcelAppX As Excel.Application
Dim ExcelBookX As Excel.Workbook
Dim ExcelSheetX As Excel.Worksheet
Dim a(1 To 3) As Single
Dim strFormat As Variant
a(1) = 7.3456
a(2) = 2.43
a(3) = 0
strFormat = "￥#,##0." & String(CLng(TxTNumber.Text), "0") & ";￥-#,##0." & String(CLng(TxTNumber.Text), "0")
Set ExcelAppX = CreateObject("Excel.Application")
Set ExcelBookX = ExcelAppX.Workbooks().Add(App.Path & "\a.xls")
ExcelAppX.Visible = True
Set ExcelSheetX = ExcelBookX.Worksheets("Sheet1")
ExcelSheetX.Cells(1, 1).Value = a(1)
ExcelSheetX.Cells(1, 2).Value = a(2)
ExcelSheetX.Cells(1, 3).Value = a(3)
ExcelSheetX.Cells(1, 1).NumberFormatLocal = strFormat
ExcelSheetX.Cells(1, 2).NumberFormatLocal = strFormat
ExcelSheetX.Cells(1, 3).NumberFormatLocal = strFormat
ExcelAppX.Application.Visible = True
ExcelSheetX.PrintPreview
ExcelAppX.DisplayAlerts = False
Set ExcelAppX = Nothing
Set ExcelBookX = Nothing
Set ExcelSheetX = Nothing
End Sub
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Private Const WM_NCLBUTTONDOWN = &HA1
Private Const HTCAPTION = 2
Priva ......
Option Explicit
Private Sub Form_Load()
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http://www.webuc.net/ddf3/archive/2005/08/25/6142.aspx
不用FSO的复制文件夹得方法？
用API函数 SHFileOperation
以下是使用SHFileOperation删除复制移动文件的例子，可以复制文件夹
Private Type SHFILEOPSTRUCT
hwnd As Long
wFunc As Long
pfrom As String
pTo As String
fFlags As ......
http://zhidao.baidu.com/question/33440250.html
在模块中输入以下代码
Public Declare Function sndPlaySound Lib "winmm" Alias _
"sndPlaySoundA" (ByVal lpszSoundName As String, _
ByVal uFlags As Long) As Long
' flag uitzetten
Public Const SND_SYNC = &H0
Public Const SND_ASYNC = &H1 ......
'读数据到二进制字段
Public Sub ReadfromBLOB(filed As ADODB.Field, Filen As String)
Dim DataFile As Integer, Fl As Long, Chunks As Integer
Dim Fragment As Integer, Chunk() As Byte, i As Integer
'传送块单位大小
Const ChunkSize As Integer = 16384
Dim MediaTemp As String
Dim lngOffset As Long
Di ......
