问题
This article Connecting to PowerPivot with C# is the closest to my question but it seems that it is out of date. I attempted the methods they showed in the answer but the example
ThisWorkbook.Connections["PowerPivot Data"].OLEDBConnection.ADOConnection
Does not return the connection information, rather an exception.
But I was able to access the PP Data Model using:
ThisAddIn.Current.Application.ActiveWorkbook.Connections[1]. ModelTables[1].ModelTableColumns[1].Name`
But the object only allows you to look at the column names in the model. I wasn't able to get the connection information or anything.
ThisAddIn.Current.Application.ActiveWorkbook.Connections[1].ModelConnection.ADOConnection`
causes an exception and so does:
ThisAddIn.Current.Application.ActiveWorkbook.Connections[1].OLEDBConnection.ADOConnection
MY QUESTIONS
- Have I made a mistake in my code?
- Is there another method to connect to the datamodel that I haven't listed above?
- Is it possible to read the records in the datamodel? (I was able to read column names)
Thank you for your time!
回答1:
string ConnString = "Provider=MSOLAP;Data Source=$Embedded$; Locale Identifier=1033;Location=" + ThisAddIn.Current.Application.ActiveWorkbook.FullName + ";SQLQueryMode=DataKeys";
Microsoft.AnalysisServices.Server OlapServer = new Microsoft.AnalysisServices.Server();
OlapServer.Connect(ConnString);
来源：https://stackoverflow.com/questions/24643366/2013-c-sharp-connection-to-powerpivot-datamodel