Paint event : Form Event : GUI Windows Forms C# Examples

    
using  System;
using  System.Drawing;
using  System.Collections;
using  System.ComponentModel;
using  System.Windows.Forms;
using  System.Data;

public  class  PaintForm  :  System.Windows.Forms.Form
{
    private  System.ComponentModel.Container  components;

    public  PaintForm()
    {
        InitializeComponent();
    }

    protected  override  void  Dispose(  bool  disposing  )
    {
        if(  disposing  )
        {
            if  (components  !=  null)  
            {
                components.Dispose();
            }
        }
        base.Dispose(  disposing  );
    }

    private  void  InitializeComponent()
    {
        this.AutoScaleBaseSize  =  new  System.Drawing.Size(5,  13);
        this.ClientSize  =  new  System.Drawing.Size(292,  273);
        this.Text  =  "DataGridExample";
        this.Resize  +=  new  System.EventHandler(this.PaintForm_Resize);
        this.Paint  +=  new  System.Windows.Forms.PaintEventHandler(this.PaintForm_Paint);
        }
    [STAThread]
    static  void  Main()  
    {
        Application.Run(new  PaintForm());
    }

    private  void  PaintForm_Resize(object  sender,  System.EventArgs  e)
    {
        Invalidate();
        Console.WriteLine("Resize");
    }

    private  void  PaintForm_Paint(object  sender,  System.Windows.Forms.PaintEventArgs  e)
    {
        Graphics  g  =  e.Graphics;
        g.DrawString("Text",  
            new  Font("Times  New  Roman",  20),  
            new  SolidBrush(Color.Black),  
            this.DisplayRectangle);        
    }

}