Is there any kickstart parameter or anaconda boot parameter to gray out the already provided information boxes in kickstart installation of Red Hat Enterprise Linux 7?

Solution In Progress - Updated 2015-07-02T18:49:06+00:00 -

Issue

In case of incomplete kickstart file, anaconda stops at a central hub point from where users can provide the remaining information to proceed with the installation.
But here, user can modify the already provided information overwriting the information provided by kickstart which is kind of a flaw, is there any kickstart parameter or anaconda boot parameter to gray out the already provided information boxes in kickstart installation of Red Hat Enterprise Linux 7?

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