Here is the method that I was able to create to get things connected to Sage. Hope it might help someone else out there.

private static Company OpenPeachtree()
{
//main session into the sage 50 app
PeachtreeSession apiSession = new PeachtreeSession();
// the active Sage 50 Company
Company companyContext = null;

//start the session
//Add your company key here
apiSession.Begin("");

//Get companyIdentifer for sample company
CompanyIdentifierList m_companyIdList = apiSession.CompanyList();
CompanyIdentifier companyId = m_companyIdList.Find(
delegate (CompanyIdentifier o)
{
//Change to YOUR company name here
return o.CompanyName == "SBD Manufacturing & Distribution";

});

//Set AuthResult to current authorization statis
AuthorizationResult AuthResult = apiSession.RequestAccess(companyId);

//Check to see if authorization was granted
if (AuthResult == AuthorizationResult.Granted)
{
//Open the company if authorization was granted
companyContext = apiSession.Open(companyId);
MessageBox.Show("Connection to Sage Successful");
return companyContext;
}
else
{
MessageBox.Show("Connection to Sage Failed.");
return null;
}
}

Hi Mark,

I know it has been a year, but I am trying to do something similar (import csv files). I am able to access the company with the SDK. I was wondering if you were able to accomplish this and if so, if you could maybe guide me in the right direction.

Thanks!