/// <summary>
/// AsyncInvoke in another thread
/// </summary>
/// <param name="invoker">invoker delegate</param>
/// <param name="callback">callback delegate </param>
public void AsyncInvoke <T> (AsyncInvokeDelegate <T> invoker, AsyncCallbackDelegate <T> callback)
{
ThreadPool.QueueUserWorkItem(new WaitCallback(delegate(object state) {
AsyncCallback <T> result;
try {
T invoke = invoker();
result = new AsyncCallback <T> (invoke);
callback(result);
} catch (Exception ex) {
result = new AsyncCallback <T> (ex, false);
callback(result);
}
}));
}
public static void CallAsyncMethod(Delegate eventDelegate, params object[] args)
{
if (eventDelegate != null)
{
Delegate[] delegates = eventDelegate.GetInvocationList();
AsyncInvokeDelegate invoker = new AsyncInvokeDelegate(InvokeDelegate);
AsyncCallback cleanUp = new AsyncCallback(AsyncDelegateCleanup);
foreach (Delegate sink in delegates)
{
invoker.BeginInvoke(sink, args, cleanUp, null);
}
}
}
public static void CallAsyncMethod(Delegate eventDelegate, params object[] args)
{
if (eventDelegate != null)
{
Delegate[] delegates = eventDelegate.GetInvocationList();
AsyncInvokeDelegate invoker = new AsyncInvokeDelegate(InvokeDelegate);
AsyncCallback cleanUp = new AsyncCallback(AsyncDelegateCleanup);
foreach (Delegate sink in delegates)
{
invoker.BeginInvoke(sink, args, cleanUp, null);
}
}
}
public static void FireAsyncEvent(Delegate eventDelegate, object sender, EventArgs args)
{
if (eventDelegate != null)
{
object[] argsObj = new object[2];
argsObj[0] = sender;
argsObj[1] = args;
Delegate[] delegates = eventDelegate.GetInvocationList();
AsyncInvokeDelegate invoker = new AsyncInvokeDelegate(InvokeDelegate);
AsyncCallback cleanUp = new AsyncCallback(AsyncDelegateCleanup);
foreach (Delegate sink in delegates)
{
invoker.BeginInvoke(sink, argsObj, cleanUp, null);
}
}
}
public static void FireAsyncEvent(Delegate eventDelegate, object sender, EventArgs args)
{
if (eventDelegate != null)
{
object[] argsObj = new object[2];
argsObj[0] = sender;
argsObj[1] = args;
Delegate[] delegates = eventDelegate.GetInvocationList();
AsyncInvokeDelegate invoker = new AsyncInvokeDelegate(InvokeDelegate);
AsyncCallback cleanUp = new AsyncCallback(AsyncDelegateCleanup);
foreach (Delegate sink in delegates)
{
invoker.BeginInvoke(sink, argsObj, cleanUp, null);
}
}
}