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List<string> data = new List<string>();
private void Window_Loaded(object sender, RoutedEventArgs e) //程序加载后,给listView添加内容
{
for(int i=0;i<60000;i++)
{
this.data.Add(new string{i+"aaaaaaaaaaaaaaaaaaaaaaabbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbcv" });
}
listView.DataContext = data;
}
private void button_click(object sender, EventArgs args) //一个按钮的click事件的触发操作。
{
this.data.Clear();
this.listView.Items.Refresh();
}
[DllImport("kernel32.dll")]
public static extern bool SetProcessWorkingSetSize(IntPtr proc, int min, int max);
public void FlushMemory()
{
GC.Collect();
GC.WaitForPendingFinalizers();
if (Environment.OSVersion.Platform == PlatformID.Win32NT)
{
SetProcessWorkingSetSize(System.Diagnostics.Process.GetCurrentProcess().Handle, -1, -1);
}
}
List<string> data = new List<string>();
private void Window_Loaded(object sender, RoutedEventArgs e) //程序加载后,给listView添加内容
{
for(int i=0;i<60000;i++)
{
this.data.Add(i。ToString()+"aaaaaaaaaaaaaaaaaaaaaaabbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbcv" );
}
listView.DataContext = data;
}
private void button_click(object sender, EventArgs args) //一个按钮的click事件的触发操作。
{
this.data.Clear();
this.listView.Items.Refresh();
}
public static void main(String[] args)
{
List<string> data=new List<string>();
String one = new String("Good");
String two = new String("Nice");
data.add(one);
data.add(two);
data.clear();
System.out.println("one = " + one);
}