Enhanced progress bar control (source code)

Because it is relatively simple and has little technical knowledge, I will post it and hope to help other friends.
This progress bar control provides the following functions in addition to common progress bars:
Set the background color and foreground color of the progress bar
Set the appearance of the progress bar (3D, single, none)
Whether to automatically display the current progress ratio (for example, the current progress is 58% in the middle of the progress bar)
Of course, this function can be added a lot, for example, the background color and foreground color can also be replaced by images, there are other features that will be added later, this time I will write this.
The code is as follows:
Using System;
Using System. Collections;
Using System. ComponentModel;
Using System. Drawing;
Using System. Drawing. Drawing2D;
Using System. Data;
Using System. Windows. Forms;
Namespace XiaoPang. Windows
{
/// <Summary>
/// Summary of GProgressBar.
/// </Summary>
Public class GProgressBar: System. Windows. Forms. UserControl
     {
/// <Summary>
/// Required designer variables.
/// </Summary>
Private System. ComponentModel. Container components = null;
 
Public GProgressBar ()
         {
// This call is required by the Windows. Forms form designer.
InitializeComponent ();