I am using SQLexec() with SQLprepare() function it gives me following error.

SQL statemnt parameter is required for non-prepared SQLEXEC() calls.

sample code is as follows
cInsStr = "Insert into APPL values("+allt(str(m.MAppKey))+","+ ; thisform.cmbBranch.value+","+;
allt(ThisForm.Text1.value)+","+;
"'',"+;
"0,"+;
"0,"+;
"0,"+;
"0,"+;
"'1',"+;
"'N',"+;
m.DtStamp+")"
=sqlprepare(nHandle,cInsStr)
=sqlexec(nHandle)

&& where APPL is remote table name
&& mappkey is numeric
&& cmbBranch is 3 digit code
&& dtstamp is 01/29/2003 in character format.

&& handle is frmm sqlconnect()