Web在C#中使用线程的方法很多,使用委托的BeginInvoke和EndInvoke方法就是其中之一。 BeginInvoke方法可以使用线程异步地执行委托所指向的方法。 然后通过EndInvoke方法获得方法的返回值(EndInvoke方法的返回值就是被调用方法的返回值),或是确定方法已经被成 … WebJul 11, 2014 · 10. You should be able to use: form.BeginInvoke ( (Action)DoWork, param); As a side note, MethodInvoker has the advantage of special handling - it can invoke that one with typed-invoke, rather than reflection-invoke - and perhaps more importantly offers checking of the args ahead of time; personally I would just use: …
C# Invoke, BeginInvoke
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Call a Method Asynchronously using Delegate …
WebFeb 25, 2024 · Proposed API: Add an overload that takes Action as a parameter for both Invoke(Action method) and BeginInvoke(Action method). I don't think it is necessary … WebMar 15, 2024 · BeginInvoke is used to execute some code in the thread in which the control was created. It's mandatory update controls in their own thread (usually in main thread) or you get an exception. So, your use or BeginInvoke is correct. The problem is that, when you are running in the main thread and are be able to update the control, you delegate in ... how much to pay for homeowners insurance