hide/show application (open by keypress)

Could anyone help me in this? please? I need to hide and show the application's idynamically according to some event (i.e. a sequence of key pressed).

thanks in advance

I cann't find how to make this thing:
I want in order to my application work on background and activate by key pressed.

How i can do that?

You can use this code to hide (send to backround) your application:

[CODE]void CYourAppUi::SendToBackground()
{
TApaTask task(CEikonEnv::Static()->WsSession());
task.SetWgId(CEikonEnv::Static()->RootWin().Identifier());
task.SendToBackground();
}[/CODE]

You also have to include apgtask.h and link against apgrfx.lib

Hi,

ur problem is run the application in background and that application not displaying in applications menu, if u select the keypress application should be launch.

regards,
eswar