Error

Errors:

Qts: ExecuteNonquery: connection property has not been initialized
Ans: You are not given the connection to the SqlCommand object that Executing qurey
  eg. SqlCommand Obj.Conection=con;
   
Qts: String or binary data would be truncated.The statement has been terminated.
Ans: You are passing the more data than the specified in Database
  eg. The data you are passing is of length of the name is varchar(100) but in database the length of the name field is varchar(10).
   
Qts: Procedure or function Stored Procedure Insert Demo has too many arguments specified.
Ans You are passsing more number of parameter to the Stored Procedure or Function.
  Just check the number of parameter in Stored Procedure or Function And number of parameter you are passing.
   
Qts: Unable to cast object of type 'System.Byte[]' to type 'System.IConvertible'.
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Qts:  If dataset(.xsd) the design is not getting seen?
Ans:  
  1. devenv/resetskippkgs
  2. devenv /resetsettings 
  3. devenv /setup
   
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