Store an Image(OLE Object) into Access Data Base
Store an Image(OLE Object) into Access Data Base
C# Winform application Store an Image into Access Data Base
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/// 2010-02-26 Forever
private void SaveImageInDataBase()
{
OleDbConnection conn = null;
try
{
string strDBFile = Environment.CurrentDirectory + @"\Test.mdb";
string connstr = "Jet OLEDB:Database Password=;Data Source='" + strDBFile + "';Password=;Provider='Microsoft.Jet.OLEDB.4.0'";
conn = new OleDbConnection(connstr);
OleDbCommand cmd;
String strimg = Environment.GetFolderPath(Environment.SpecialFolder.Desktop) + "\\test2.bmp";
//Read Image Bytes into a byte array
//Initialize byte array with a null value initially.
byte[] imageData = null;
//Use FileInfo object to get file size.
FileInfo fInfo = new FileInfo(strimg);
&nb
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uses
ADODB;
procedure TForm1.SetupTable(sender:tobject);
Var
adocon1:TADOConnection;
strSQL:string;
Const
SConnectionString= 'Provider=Microsoft.Jet.OLEDB.4.0;Data Source=%s;'
+'Jet OLEDB:Database Password=%s;';
begin
adocon1:=TADOConnection.creat(self);
adocon1.ConnectionString:=format(S ......
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-- OPENROWSET ACCESS ²»ÄÜÓÐÃÜÂë, ÓÐÃÜÂëÓÃOPENDATASOURCE
SELECT *
from OPENROWSET ('Microsoft.Jet.OLEDB.4.0',
'C:\temp\Test.mdb'; /*Access Êý¾Ý¿â·¾¶*/
'admin'; /*Access¹¤×÷×éÃÜÂë*/
'',/*Access¹¤×÷×éÃÜÂë*/
[AccessTableName])
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