Suppress a dialog

[Nithya]

Hi,

In my InstallScript project I am calling another exe using LaunchAppAndWait. When that exe completes its execution, it displays a dialog asking user to launch that product. From the InstallScript project is it possible to suppress the dialog using command line options?

Does a silent installation suppress dialogs?

I tried this, it doesn't seem to suppress the dialog:
LaunchAppAndWait(TARGETDIR + "\\Test.exe", " -s ", WAIT )

Thanks.

[palanisamy]

Check installation mode, using
if (MODE = SILENTMODE) then
// Do not call Exe Launch function
else
// Call EXe Launch function
endif;

[kayaker]

use command line as
LaunchAppAndWait("cmd.exe, "/c \"xxx.exe\"", LAAW_OPTION_HIDDEN | LAAW_OPTION_HIDDEN)