怎以关闭从form1窗体中打开form2窗体?
private void button1_Click(objectsender,System.EventArgs e)
{
Form2 f2=new Form2();
f2.Show();
}
private void button2_Click(objectsender,System.EventArgs e)
{
Form2 f2=new Form2();
f2.Close();
}
//点击button2,怎么关不掉button1打开的form2?
我是初学者,请各位指教,谢谢!