WinApp C# จากโค้ดประมาณนี้ ผมอยากวิธีให้มันเขียนให้น้อยๆลง กว่านี้ ได้ไม๊ครับ

    Public Class Form1
        Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
            Dim db As New dbBigDataContext
            Dim kUnit = db.Units
            Dim frmUnitCode As New BasicCode2(kUnit)
            frmUnitCode.Show()
        End Sub
    End Class
    Public Class BasicCode2
        Private kTargetTable As Data.Linq.Table(Of Units)
        Sub New(ByVal kTableName As Data.Linq.Table(Of Units))
            kTargetTable = kTableName
            Call LoadData()
        End Sub
        Private Sub LoadData()
            '/// ตรงนี้ยังติดปัญหาเรื่อง การเปลียนค่าชื่อตารางทีต้องการ ในที่นี้คือ Units เป็นอืน ๆ เช่น Categories , Colors ว่าจะทำอย่างไร ///
            Dim kBasicCodes = From k In kTargetTable Select k.UnitCode, k.Description
                              Order By UnitCode
            'code C R U D
            dgvBasicCode.DataSource = kBasicCodes.ToList()
        End Sub
    End Class

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace Vol.SampleForm
{
    public partial class frmBase : Form
    {
        private string childObj;
        public frmBase(string _childObj)
        {
            InitializeComponent();
            this.childObj = _childObj;
            this.Text = _childObj;
            this.label1.Text = _childObj;

        }
        protected override void OnLoad(EventArgs e)
        {
            base.OnLoad(e);
            this.button1.Click += new EventHandler(Save);


        }
        private void Save(object sender, EventArgs e)
        {
            string objectToInstantiate = "Vol.SampleForm."+this.childObj+ ", Vol.SampleForm";

            var objectType = Type.GetType(objectToInstantiate);

            var instantiatedObject = Activator.CreateInstance(objectType) as ITestClass;

            // set a property value
            instantiatedObject.Name = "Test Name";

            // get a property value
            var name = instantiatedObject.Name;

            // call a method - this outputs "My name is MyNewTestClass"
            //Console.Write(instantiatedObject.DoSpecialThing());
            MessageBox.Show(instantiatedObject.DoSpecialThing());


        }

        private void button2_Click(object sender, EventArgs e)
        {
            string objectToInstantiate = "Vol.SampleForm." + this.childObj + ", Vol.SampleForm";

            var objectType = Type.GetType(objectToInstantiate);

            var instantiatedObject = Activator.CreateInstance(objectType) as ITestClass;

            // set a property value
            instantiatedObject.Name = "Test Name";

            // get a property value
            var name = instantiatedObject.Name;

            // call a method - this outputs "My name is MyNewTestClass"
            //Console.Write(instantiatedObject.DoSpecialThing());
            MessageBox.Show(instantiatedObject.Save());
        }
    }
    public interface ITestClass
    {
        int Id { get; set; }
        string Name { get; set; }
        string DoSpecialThing();

        string Save();
    }
    public class Product : ITestClass
    {
        public int Id { get; set; }

        public string Name { get; set; }

        public string DoSpecialThing()
        {
            return "My name is Product";
        }
        public string Save()
        {
            //Code บลาๆๆๆๆๆๆ
            return "Save Product เด้อ";
        }
    }
    public class Unit : ITestClass
    {
        public int Id { get; set; }

        public string Name { get; set; }

        public string Save()
        {
            //Code บลาๆๆๆๆๆๆ

            return "Save Unit เด้อ";

        }
        public string DoSpecialThing()
        {
            return "My name is Unit";
        }
    }
}

 private void button1_Click(object sender, EventArgs e)
        {
         
            var frm = new frmBase("Product");
            frm.Show();

            
            frm = new frmBase("Unit");
            frm.Show();
        }

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace Vol.SampleForm
{
    public partial class frmBase : Form
    {
        private string childObj;
        public frmBase(string _childObj)
        {
            InitializeComponent();
            this.childObj = _childObj;
            this.Text = _childObj;
            this.label1.Text = _childObj;

        }
        protected override void OnLoad(EventArgs e)
        {
            base.OnLoad(e);
            this.button1.Click += new EventHandler(Save);


        }
        private void Save(object sender, EventArgs e)
        {
            string objectToInstantiate = "Vol.SampleForm."+this.childObj+ ", Vol.SampleForm";

            var objectType = Type.GetType(objectToInstantiate);

            var instantiatedObject = Activator.CreateInstance(objectType) as ITestClass;

            // set a property value
            instantiatedObject.Details.Name = "Test Name";

            // get a property value
            var name = instantiatedObject.Details.Name;

            // call a method - this outputs "My name is MyNewTestClass"
            //Console.Write(instantiatedObject.DoSpecialThing());
            MessageBox.Show(instantiatedObject.DoSpecialThing());


        }

        private void button2_Click(object sender, EventArgs e)
        {
            string objectToInstantiate = "Vol.SampleForm." + this.childObj + ", Vol.SampleForm";

            var objectType = Type.GetType(objectToInstantiate);

            var instantiatedObject = Activator.CreateInstance(objectType) as ITestClass;

            // set a property value
            instantiatedObject.Details.Name = "Test Name";

            // get a property value
            var name = instantiatedObject.Details.Name;

            // call a method - this outputs "My name is MyNewTestClass"
            //Console.Write(instantiatedObject.DoSpecialThing());
            MessageBox.Show(instantiatedObject.Save());
        }
    }
    public interface ITestClass
    {
        TempDetails Details { get; set; }
      
        string DoSpecialThing();

        string Save();
    }
    public class Product : ITestClass
    {
        public TempDetails Details { get; set; } = new TempDetails();

        public string DoSpecialThing()
        {
            return "My name is Product";
        }
        public string Save()
        {
            //Code บลาๆๆๆๆๆๆ
            return "Save Product เด้อ";
        }
    }
    public class Unit : ITestClass
    {
        public TempDetails Details { get; set; } = new TempDetails();


        public string Save()
        {
            //Code บลาๆๆๆๆๆๆ

            return "Save Unit เด้อ";

        }
        public string DoSpecialThing()
        {
            return "My name is Unit";
        }
    }
    public class TempDetails
    {
        public int Id { get; set; }

        public string Name { get; set; }
    }
}

async function doAjax(args) {
    let result;

    try {
        result = await $.ajax({
            url: ajaxurl,
            type: 'POST',
            data: args
        });

        return result;
    } catch (error) {
        console.error(error);
    }
}

//Method 1
const stuff = await doAjax();

//Method 2
doAjax().then((data) => doStuff(data))