private void OnCallbackActivity(object sender, DdemlCallbackActivityEventArgs e)
{
EventHandler<DdeCallbackActivityEventArgs> copy;
// To make this thread-safe we need to hold a local copy of the reference to the invocation list. This works because delegates are
//immutable.
lock (_LockObject)
{
copy = _CallbackActivityEvent;
}
if (copy != null)
copy(this, new DdeCallbackActivityEventArgs(e));
}
internal DdeCallbackActivityEventArgs(DdemlCallbackActivityEventArgs args) : base(args)
{
_DdemlObject = args;
}
private void OnCallback(Ddeml.MONCBSTRUCT mon)
{
DdemlCallbackActivityEventArgs args = new DdemlCallbackActivityEventArgs(
mon.wType,
mon.wFmt,
mon.hConv,
mon.hsz1,
mon.hsz2,
mon.hData,
mon.dwData1,
mon.dwData2,
mon.dwRet,
mon.hTask);
if (CallbackActivity != null)
{
CallbackActivity(this, args);
}
}
internal DdeCallbackActivityEventArgs(DdemlCallbackActivityEventArgs args)
: base(args)
{
_DdemlObject = args;
}
