Write a C# Application and make a
paint using system. Drawing
using System.Drawing;
namespace Paint_App
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
bool Paint = false;
SolidBrush SB = new
SolidBrush(Color.Black);
private void
btn_ColorChange_Click(object sender, EventArgs e)
{
colorDialog1.ShowDialog();
SB.Color = colorDialog1.Color;
}
private void
btn_Clear_Click(object sender, EventArgs e)
{
Graphics g = Panel_Paint.CreateGraphics();
g.Clear(Panel_Paint.BackColor);
}
private void
Panel_Paint_MouseDown(object sender, MouseEventArgs e)
{
Paint = true;
}
private void
Panel_Paint_MouseUp(object sender, MouseEventArgs e)
{
Paint = false;
}
private void
Panel_Paint_MouseMove(object sender, MouseEventArgs e)
{
if (Paint)
{
Graphics g2 =
Panel_Paint.CreateGraphics();
g2.FillEllipse(SB, e.X, e.Y, Trak_Brush.Value, Trak_Brush.Value);
g2.Dispose();
}
}
}
}
