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aditya3
Learning Apex Classes and Triggers
HI all,
(System.Trigger.isInsert ||
(lead.Email != System.Trigger.oldMap.
get(lead.Id).Email)))
How can I understand this ?here get() is the method in the oldMap or how many methods are there in oldMap? and where to use get ()put()set()??orelse we can use where ever we want ??
Please help me ..I am Learning Apex classes and Triggers
(System.Trigger.isInsert ||
(lead.Email != System.Trigger.oldMap.
get(lead.Id).Email)))
How can I understand this ?here get() is the method in the oldMap or how many methods are there in oldMap? and where to use get ()put()set()??orelse we can use where ever we want ??
Please help me ..I am Learning Apex classes and Triggers
please look at the below link for the map methods which can be used.
http://www.salesforce.com/us/developer/docs/dbcom_apex250/Content/apex_methods_system_map.htm
Hope I answered your question. Hit best anser button if its helpful.
Regards,
Nirmal