threads

void phone::writeEvent(String ^msgs)
{
if(richTextBox1->InvokeRequired)
{
AppendTextHandler ^ATH = gcnew AppendTextHandler(phone::writeEvent);
richTextBox1->Invoke(ATH, new object[]{msgs});
}
else
richTextBox1->Text += msgs + "\n";
}

I am trying to call a writeEvent function from different function,which is occupied by one thread already in the program. Thus I am trying to use this piece of code.

I am using VC++ 2005, the error i get is as follows.....

Compiling...
phone.cpp
.\phone.cpp(251) : error C2061: syntax error : identifier 'object'
.\phone.cpp(251) : error C2143: syntax error : missing ')' before '{'
.\phone.cpp(251) : error C2143: syntax error : missing ';' before '{'
.\phone.cpp(251) : error C2059: syntax error : ')'


can anyone help me???