标签：class load info foreach 效果 registry run local view
实现效果：
知识运用：
RegistryKey类的GetValueNames
public string[] GetValueName () //检索包含与此项关联的所有值名称的字符串数组
GetValue方法
public Object GetValue (string name) //检索与指定名称关联的值
DeleteValue方法
public void DeleteValue (string name) //从注册表中删除指定值
实现代码：
string[] Macinfo;
string[] Curinfo;
private void getMacinfo()
{
RegistryKey rk;
RegistryKey rk2;
string[] arr=new string[2];
rk = Registry.LocalMachine;
rk2 = rk.OpenSubKey("SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Run",true);
Macinfo = rk2.GetValueNames();
foreach (string s in Macinfo)
{
arr[0] = s;
arr[1]=rk2.GetValue(s).ToString();
ListViewItem lvi = new ListViewItem(arr);
listView1.Items.Add(lvi);
}
}
private void getCurinfo()
{
RegistryKey rk;
RegistryKey rk2;
string[] arr = new string[2];
rk = Registry.CurrentUser;
rk2 = rk.OpenSubKey("SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Run", true);
Curinfo = rk2.GetValueNames();
foreach (string s in Curinfo)
{
arr[0] = s;
arr[1] = rk2.GetValue(s).ToString();
ListViewItem lvi = new ListViewItem(arr);
listView1.Items.Add(lvi);
}
}
private bool IsMacinfo(string s)
{
foreach (string str in Macinfo)
{
if (s == str)
return true;
}
return false;
}
private bool IsCurinfo(string s)
{
foreach (string str in Curinfo)
{
if (s == str)
return true;
}
return false;
}
private void Form1_Load(object sender, EventArgs e)
{
getMacinfo();
getCurinfo();
}
private void button1_Click(object sender, EventArgs e)
{
if (listView1.CheckedItems.Count > 0) //如果有选中
{
foreach (ListViewItem i in listView1.CheckedItems)
{
if (IsMacinfo(i.Text)) //判断存于
{
RegistryKey rk;
RegistryKey rk2;
rk = Registry.LocalMachine;
rk2 = rk.OpenSubKey("SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Run", true);
rk2.DeleteValue(i.Text);
}
if(IsCurinfo(i.Text))
{
RegistryKey rk;
RegistryKey rk2;
rk = Registry.CurrentUser;
rk2 = rk.OpenSubKey("SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Run", true);
rk2.DeleteValue(i.Text); //执行删除
}
}
listView1.Items.Clear(); //清空ListView控件
getCurinfo(); //调用刷新
getMacinfo(); //调用刷新
}
}
标签：class load info foreach 效果 registry run local view
原文地址：https://www.cnblogs.com/feiyucha/p/10314775.html
