如何將照片寫入有密碼的資料庫？ 用data物件可以將照片寫入沒密碼的資料庫，但卻打不開密碼，用adodc 可以打開密碼和現實照片但又不能寫入。那位若能幫我解決這個問題，本人將提供來大陸萬物韓玩的一切費用。
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- 2月 01 週日 200401:30
如何將照片寫入有密碼的資料庫？(編號：32819)
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:::試試看以下的函數: Declare Sub RtlMoveMemory Lib "KERNEL32" (lpvDest As Any, lpvSource As Any, ByVal cbCopy As Long) '函數名稱:SavePictureToAdodc '功能:將圖檔儲存至資料庫裡(不是存圖檔的路徑) '傳入值:ADODB.Recordset,檔名,儲存圖檔的欄位名稱 '傳回值:成功(True),失敗(False) Function SavePictureToAdodc(rs As ADODB.Recordset, ByVal FileName As String, ByVal PictureField As String) On Error GoTo errmsg Dim Length As Long, f As Integer Length = FileLen(FileName) ReDim barray(Length + 12) As Byte, barray2(Length) As Byte barray(0) = &H6C barray(1) = &H74 RtlMoveMemory barray(4), Length, 4 f = FreeFile Open FileName For Binary As #f Get #f, , barray2 Close #f RtlMoveMemory barray(8), barray2(0), Length rs(PictureField).AppendChunk barray SavePictureToAdodc = True Exit Function errmsg: MsgBox Err.Description SavePictureToAdodc = False End Function
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