how to open/launch a .chm from VC++VS2005 - without TOC(tripane)

[SenseShankar]

Hi All,

how could I launch/open a .chm file from my app(VC++ - VS2005), where in the
.chm has to open by default without any TOC(table of contents) in the .chm.

In detail,I am using

::HtmlHelp(GetSafeHwnd(), sFileName, HH_DISPLAY_TOPIC,0);

where sFileName is the path including the .chm file name.
Now, when i execute the above piece of code I am getting .chm launched but
with EXPANDED TOC, which i dont require for my functionality.

Can any one suggest, How by default the TOC can be hidden and the .chm can
be launched ??

I mean currently HIDE, BACKWARD,FORWARD, PRINT are the Menu items that come
for the .chm, how could one change that to SHOW, BACKWARD, FORWARD, PRINT
menus in the .chm by default ?

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Thanks in advance,
Shankar G.