How is Task.Run used when the target method has parameters?

Question

C++ / C#

Let's say there is a code like this

private void window_KeyDown(object sender, KeyEventArgs e)
{
        ...???...
}

private async Task moveObj(KeyEventArgs e)
{
        await obj.handleKeyArrow(e);
}

Here are two questions: is it appropriate for us to use task.run and if so, how to pass a method with parameters there

Answer 1

If it's WPF then

private async void window_KeyDown(object sender, KeyEventArgs e)
{
    await moveObj(e);
}

Answer 2

There is also an overload when the task can be sent an object as a parameter.

Answer 3

static Task ProxyRun<T1,T2> (Action<T1> action, T1 arg1,) {
    return Task.Run(() => action(arg1));
}
static Task ProxyRun<T1,T2> (Action<T1,T2> action, T1 arg1, T2 arg2) {
    return Task.Run(() => action(arg1, arg2));
}
static Task<TResult> ProxyRun<T1,TResult> (Func<T1,T2,TResult> action, T1 arg1,) {
    return Task<TResult>.Run(() => action(arg1, arg2));
}
static Task<TResult> ProxyRun<T1,T2,TResult> (Func<T1,T2,TResult> action, T1 arg1, T2 arg2) {
    return Task<TResult>.Run(() => action(arg1, arg2));
}
static Task StartNew<T1,T2> (this TaskFactory taskFactory, Action<T1,T2> action, T1 arg1, T2 arg2) {
     return taskFactory.StartNew(() => action(arg1, arg2));
}

And you can spawn such wrappers as much as you like, even if the existing varieties of Func and Action are not enough, you can always add them.