How to change return of function from string to generic list ?
How to change return of function from string to generic list ?
(OP)
problem
How to change return of function from string to return generic list by using csharp ?
I have stored procedure name getcompanies return list of companies id as following
so that result will be as following
11
12
13
14
15
etc...
so that i need to change function below from string to return generic list to be dynamically using
What I have tried:
How to change return of function from string to return generic list by using csharp ?
I have stored procedure name getcompanies return list of companies id as following
CODE --> sql
create proc getcompannies as select compnyid from companes where compnyid > 10
so that result will be as following
11
12
13
14
15
etc...
so that i need to change function below from string to return generic list to be dynamically using
What I have tried:
CODE --> c#
public static string ExecuteProcedureReturnString(string connString, string procName,
params SqlParameter[] paramters)
{
string result = "";
using (var sqlConnection = new SqlConnection(connString))
{
using (var command = sqlConnection.CreateCommand())
{
command.CommandType = System.Data.CommandType.StoredProcedure;
command.CommandText = procName;
if (paramters != null)
{
command.Parameters.AddRange(paramters);
}
sqlConnection.Open();
var ret = command.ExecuteScalar();
if (ret != null)
result = Convert.ToString(ret);
}
}
return result;
} 
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