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Screensize: 640 x 480 800 x 600 1024 x 768 1280 x 1024 UserName: Password: Anti-Spam Code: Format Mode: Basic  Help  Prompt  Format: Font Andale Mono Arial Arial Black Book Antiqua Century Gothic Comic Sans MS Courier New Georgia Impact Lucida Console Script MT Bold Stencil Tahoma Times New Roman Trebuchet MS Verdana   Size 1 2 3 4 5 6   Color Black Red Yellow Pink Green Orange Purple Blue Beige Brown Teal Navy Maroon LimeGreen Message: * HTML is OFF * Forum Code is ON Smilies [quote][i]Originally posted by Joe256[/i] [br]Hello, I am currently working with Origin 8.0951 (B951) on Windows XP, and trying to export some calculated datas from a worksheet to a database like SQL following the present example : http://www.originlab.com/www/helponline/Origin/en/programming/mergedProjects/OriginC/OCGuide/Exporting_into_a_Database.html. #include <origin.h> #define STR_DB_CONN "Driver={MySQL ODBC 3.51 Driver}; Server=Lintilla;Port=3306;Option=4;Database=Analysis;UID=test;PWD=test;" #define STR_QUERY "Select * from FittingSummary" bool write_wks_to_db() { Worksheet wks = Project.ActiveLayer(); if ( wks ) return false; //connect to database "Analysis" on "Lintilla" string strConn = STR_DB_CONN; string strQuery = STR_QUERY; Object oConn; oConn = CreateObject("ADODB.Connection"); if ( !oConn ) return error_report("Fail to create ADODB.Connection object!"); oConn.Open(strConn); Object oRecordset; oRecordset = CreateObject("ADODB.Recordset"); if ( !oRecordset ) return error_report("Fail to create ADODB.Recordset object!"); //open recordset oRecordset.CursorLocation = 3; //adUseClient, please refer to MSDN for details oRecordset.Open(strQuery, oConn, 1, 3); //adOpenKeyset, adLockOptimistic int iRowBegin = 0, nRows = 8; //8 rows int iColBegin = 0, nCols = 9; //9 columns //LAYWKSETRECORDSET_APPEND for appending new recordset; //LAYWKSETRECORDSET_REPLACE for replacing existing recordsets. int nOption = LAYWKSETRECORDSET_APPEND; //append. int nRet = wks.WriteRecordset(oRecordset, nOption, iRowBegin, nRows, iColBegin, nCols); return (0 == nRet); } Some errors occured when compiling this piece of code. It seems that WriteRecordset is not defined or does not have matching prototype, LAYWKSETRECORDSET_APPEND and LAYWKSETRECORDSET_REPLACE are not defined. Is anybody think that this feature is not present within this version, do i have to do an upgrade or are there hints and tricks to accomplish such opperations ? Could you help me please? Thanks, Best regards. [/quote]   Check here to include your profile signature. Check here to subscribe to this topic.