I want to read and insert data to sharepoint lists from a windows form using ListData.svc , but when i add service references , i get the flowing error :
Error 1 Custom tool error: Schema specified is not valid. Errors: (0,0) : error 0005: The 'Name' attribute is invalid - The value '_1' is invalid according to its datatype 'http://schemas.microsoft.com/ado/2007/05/edm:TSimpleIdentifier' - The Pattern constraint failed. (0,0) : error 0005: The 'Name' attribute is invalid - The value '_2' is invalid according to its datatype 'http://schemas.microsoft.com/ado/2007/05/edm:TSimpleIdentifier' - The Pattern constraint failed.
I try lists.asmx and add web references , but keep asking me username and password !!! whats wrong and what should i do !?