EventHandling problem : Java has solution but what about Microsoft???

[Mahesh Devjibhai Dhola [MVP]]

Hi,
I have added few of the events in some control, example code is:
btnControl.GotF ocus +=new EventHandler(Ev entHandlingMeth od);
btnControl.Clic k +=new EventHandler(Ev entHandlingMeth od);
lblControl.Clic k +=new EventHandler(Ev entHandlingMeth od);

private void EventHandlingMe thod(object sender, EventArgs e)
{
.......
}

btnControl = Button object, lblControl = Lable object

Now the problem is: I am adding the same event handler method in all events for btnControl and lblControl too.

now in EventHandlingMe thod method, i can find which control is using sender but now if i want to put some switch cases in the method for Event Name then I have no any such information in the eventargs or anyother way....

Can someone help/guide me to get the event name?

Is it possible? if yes then how? If no, then any work around?

Thanks in Advance

Regards,
Mahesh Devjibhai Dhola

[Truong Hong Thi]

I don't know how log4net handles this, but I guess it uses the Stack
also.
I have no idea about the rules compiler uses to decide to inline a
function, but the logging routines is in a separate class in a separate
assembly. Does the runtime ever decide to inline such methods?

Thi

[Stefan Simek]

Truong Hong Thi wrote:

I don't know how log4net handles this, but I guess it uses the Stack
also.
I have no idea about the rules compiler uses to decide to inline a
function, but the logging routines is in a separate class in a separate
assembly. Does the runtime ever decide to inline such methods?

Thi

AFAIK, the JIT currently inlines methods that have 32 or less IL bytes.
As for the problem, I think you don't need to worry about it, as it's
mostly theoretical. It can happen like this:

using System;
using System.Diagnost ics;
using System.Runtime. CompilerService s;

namespace Test
{
class Program
{
static void Main(string[] args)
{
Method1();
}

static void Method1()
{
Method2();
}

static void Method2()
{
WriteCallee();
}

[MethodImpl(Meth odImplOptions.N oInlining)]
static void WriteCallee();
{
Console.WriteLi ne(new StackFrame(1).G etMethod().Name );
}
}
}

in debug mode (inlining disabled) the output is Method2, whereas in
release mode the output is Main

HTH,
Stefan