Код: Выделить всё
public partial class Form1 : Form {
private CancellationTokenSource _cts;
private Task _backgroundTask;
public Form1() {
InitializeComponent();
_cts = new CancellationTokenSource();
_backgroundTask = Task.Run(() => DoWork(_cts.Token));
}
private async Task DoWork(CancellationToken token) {
while (true) {
try {
token.ThrowIfCancellationRequested();
await Task.Delay(1);
Debug.Write(">");
Invoke(() => { Text = DateTime.Now.ToString(); });
Debug.WriteLine("
Подробнее здесь: [url]https://stackoverflow.com/questions/79093540/invoke-in-task-continues-after-awaiting[/url]