解决方法一
// Import the ADO type library
#import "C:\Program Files\Common Files\system\ado\msadox.dll"
#import "C:\Program Files\Common Files\System\ado\msado15.dll" no_namespace rename ("EOF","adoEOF")// Import the ADO type library
#import // Import the ADO type library
#import "C:\Program Files\Common Files\system\ado\msadox.dll"
#import "C:\Program Files\Common Files\System\ado\msado15.dll" no_namespace rename ("EOF","adoEOF")// Import the ADO type library
#import