Answer Posted / khushnood alam

two catch block can be executed but need coresponding try
block
ex
DbTransaction Transaction = Connection.BeginTransaction();
try
{
RemoteDB.ExecuteNonQuery(cmdBfcNew,
Transaction);
if (Convert.ToInt64
(AddBfcNewOutgoingDetails["ID"]) == -1)
{
mID = Convert.ToInt64
(RemoteDB.GetParameterValue(cmdBfcNew, "@ReturnID"));
}
else
{
mID = Convert.ToInt64
(AddBfcNewOutgoingDetails["ID"]);
}
try
{
DbCommand cmdOutgoing =
LocalDB.GetStoredProcCommand
("usp_Outgoing2UpdateAfterUploadingData");
LocalDB.AddInParameter
(cmdOutgoing, "@AwbNo", DbType.String,
AddBfcNewOutgoingDetails["AwbNo"]);
}
catch (Exception Ex)
{
Transaction.Rollback();
Transaction1.Rollback();
return Ex.Message;
}
catch (Exception Ex)
{
Transaction.Rollback
();
return Ex.Message;
}

what is c# command?

965

---

How are delegates chosen?

869

---

Differentiate between dataset and datareader?

944

---

Can you use foreach iteration on arrays in c#?

1051

---

How many types of constructors are there in c#?

955

---

What is dbcontext c#?

972

---

What is a collection class in c#?

900

---

How do I do a case-insensitive string comparison?

1031

---

What is escape character in c#?

901

---

What is appdomain in c#?

871

---

How do I create a multi language, multi file assembly?

1038

---

Why to use lock statement in c#?

912

---

Does google use c#?

878

---

What are Namespaces?

1323

---

What do constructors do in c#?

923

---