I want to get all ActivityRecord through SOAP API

[Anonymous]

'getLeadActivity' get data for only one single Lead.
'getLeadChanges' could return changes of all leads, but the result item 'LeadChangeRecord' has only 7 fields.
I get 11 fields for ActivityRecord when calling 'describeMObject'.
So, I want to find a way to get lead activities with 11 fields like 'getLeadActivity' but not to travel all the leads manually.

Do you have any suggestions?
Thanks.

[Anonymous]

The API is language independent so it is availible to you in any client languague.  Sound like your best bet is to translate the java code example into an equivant C# one and you will be on your way.

Cheers,
Eric

[Anonymous]

It has been a few years, but I seem to recall C# having pretty good support for SOAP, where it will generate the objects and functions based on the WSDL. Probably easier to get up and running than most languages.

[Anonymous]

Oh, I found a way to pass DateTime parameter to 'getLeadChanges', thx!

Actually I am coding C# without Java example.
I get 11 fields for ActivityRecord when calling 'describeMObject', but LeadChangeRecord has only 7.
So, I still want to find a way to get lead activities like 'getLeadActivity' but not to travel all the leads manually.

Do you have any suggestions?
Thank you very much!