private void button1_Click(object sender, EventArgs e)
{
System.Drawing.Graphics Desen;
Desen = this.CreateGraphics();
System.Drawing.Pen Creion_albastru;
System.Drawing.SolidBrush Pensula_albastra;
Pensula_albastra = new System.Drawing.SolidBrush(System.Drawing.Color.Blue);
Creion_albastru = new System.Drawing.Pen(System.Drawing.Color.Blue);
if (this.radioButton1.Checked)
{
Desen.DrawLine(Creion_albastru, 150, 50, 350, 100);
}
if (this.radioButton2.Checked)
{
Desen.Clear(this.BackColor);
Desen.DrawRectangle(Creion_albastru, 250, 50, 200, 100);
}
if (this.radioButton3.Checked)
{
Desen.Clear(this.BackColor);
Desen.DrawEllipse(Creion_albastru, 250, 150, 105, 105);
}
if (this.radioButton4.Checked)
{
Desen.Clear(this.BackColor);
Desen.DrawEllipse(Creion_albastru, 150, 50, 95, 200);
}
if (this.radioButton5.Checked)
{
Desen.Clear(this.BackColor);
Desen.FillRectangle(Pensula_albastra, 250, 50, 200, 100);
}
if (this.radioButton6.Checked)
{
Desen.Clear(this.BackColor);
Desen.FillEllipse(Pensula_albastra, 150, 50, 95, 200);
}
}
