实现效果:
知识运用:
FileInfo类的Attribute属性 //获取或设置文件的属性
private void button1_Click(object sender, EventArgs e)
{
System.IO.FileInfo file=new System.IO.FileInfo(textBox1.Text);
if (checkBox1.Checked == true) {
file.Attributes = System.IO.FileAttributes.ReadOnly;
}else if (checkBox2.Checked == true){
file.Attributes = System.IO.FileAttributes.System;
}else if (checkBox3.Checked == true){
file.Attributes = System.IO.FileAttributes.Archive;
}else if (checkBox4.Checked == true){
file.Attributes = System.IO.FileAttributes.Hidden;
}
}