示例#1
0
        //Método BuscarNombre
        public DataTable Search(DCategory Category)
        {
            DataTable     DtResultado = new DataTable("categoria");
            SqlConnection SqlCon      = new SqlConnection();

            try
            {
                SqlCon.ConnectionString = Connection.Cn;
                SqlCommand SqlCmd = new SqlCommand();
                SqlCmd.Connection  = SqlCon;
                SqlCmd.CommandText = "buscar_categoria";
                SqlCmd.CommandType = CommandType.StoredProcedure;

                SqlParameter ParTextSearch = new SqlParameter();
                ParTextSearch.ParameterName = "@textobuscar";
                ParTextSearch.SqlDbType     = SqlDbType.VarChar;
                ParTextSearch.Size          = 100;
                ParTextSearch.Value         = Category.TextSearch;
                SqlCmd.Parameters.Add(ParTextSearch);

                SqlDataAdapter SqlDat = new SqlDataAdapter(SqlCmd);
                SqlDat.Fill(DtResultado);
            }
            catch (Exception ex)
            {
                DtResultado = null;
            }
            return(DtResultado);
        }
示例#2
0
        //Método Insertar

        public string Insert(DCategory Category)
        {
            string        rpta   = "";
            SqlConnection SqlCon = new SqlConnection();

            try
            {
                //Código
                SqlCon.ConnectionString = Connection.Cn;
                SqlCon.Open();
                //Establecer el Comando
                SqlCommand SqlCmd = new SqlCommand();
                SqlCmd.Connection  = SqlCon;
                SqlCmd.CommandText = "insertar_categoria";
                SqlCmd.CommandType = CommandType.StoredProcedure;

                SqlParameter ParIdcategory = new SqlParameter();
                ParIdcategory.ParameterName = "@id_categoria";
                ParIdcategory.SqlDbType     = SqlDbType.Int;
                ParIdcategory.Direction     = ParameterDirection.Output;
                SqlCmd.Parameters.Add(ParIdcategory);

                SqlParameter ParName = new SqlParameter();
                ParName.ParameterName = "@nombre";
                ParName.SqlDbType     = SqlDbType.VarChar;
                ParName.Size          = 100;
                ParName.Value         = Category.Name;
                SqlCmd.Parameters.Add(ParName);

                SqlParameter ParDescription = new SqlParameter();
                ParDescription.ParameterName = "@descripcion";
                ParDescription.SqlDbType     = SqlDbType.VarChar;
                ParDescription.Size          = 256;
                ParDescription.Value         = Category.Description;
                SqlCmd.Parameters.Add(ParDescription);

                //Ejecutamos nuestro comando

                rpta = SqlCmd.ExecuteNonQuery() == 1 ? "OK" : "NO se Ingreso el Registro";
            }
            catch (Exception ex)
            {
                rpta = ex.Message;
            }
            finally
            {
                if (SqlCon.State == ConnectionState.Open)
                {
                    SqlCon.Close();
                }
            }
            return(rpta);
        }
示例#3
0
        //Método Eliminar
        public string Delete(DCategory Category)
        {
            string        rpta   = "";
            SqlConnection SqlCon = new SqlConnection();

            try
            {
                //Código
                SqlCon.ConnectionString = Connection.Cn;
                SqlCon.Open();
                //Establecer el Comando
                SqlCommand SqlCmd = new SqlCommand();
                SqlCmd.Connection  = SqlCon;
                SqlCmd.CommandText = "eliminar_categoria";
                SqlCmd.CommandType = CommandType.StoredProcedure;

                SqlParameter ParIdcategory = new SqlParameter();
                ParIdcategory.ParameterName = "@id_categoria";
                ParIdcategory.SqlDbType     = SqlDbType.Int;
                ParIdcategory.Value         = Category.Idcategory;
                SqlCmd.Parameters.Add(ParIdcategory);


                //Ejecutamos nuestro comando

                rpta = SqlCmd.ExecuteNonQuery() == 1 ? "OK" : "NO se Elimino el Registro";
            }
            catch (Exception ex)
            {
                rpta = ex.Message;
            }
            finally
            {
                if (SqlCon.State == ConnectionState.Open)
                {
                    SqlCon.Close();
                }
            }
            return(rpta);
        }