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Monday, May 5, 2014

SharePoint 2010 : Share value between itemupdating and itemupdated events in SandBox Event receiver


Well, create one column in the Main List, where values are changes say "OLDVALUES". Set that field using the properties.ListItem["OLDVALUES"]=Value1+";" +Value2+";" +Value3+";"; in ItemUpdating event(take Value1, Values2 and Value3 using the properties.ListItem["Value1"] and son on).

Now in Item Updating, use like string oldValue = properties.ListItem["OLDVALUES"].ToString(); and slip in array and then you can set global variables and access them in your code. Remember its a SandBox solution approach for event receivers, not for farm solution.