Add text to 'Ready Page' in Inno Setup

Question

I added few custom pages to my Installer. These pages gather some data from user and disk, and I'd like to show this data to user before final installation step starts. Inno Setup has 'Ready to Install' page exactly for this purpose.

How can I add text to this page? By default it shows to me:

Destination location:
  C:\Program Files\MyProgram

I'd like to append some text here. Is it possible?

Answer 1

Found it ... https://jrsoftware.org/ishelp/index.php?topic=scriptevents:

function UpdateReadyMemo(Space, NewLine, MemoUserInfoInfo, MemoDirInfo, MemoTypeInfo, MemoComponentsInfo, MemoGroupInfo, MemoTasksInfo: String): String;

If Setup finds the UpdateReadyMemo event function in the Pascal script, it is called automatically when the Ready to Install wizard page becomes the active page. It should return the text to be displayed in the settings memo on the Ready to Install wizard page as a single string with lines separated by the NewLine parameter. Parameter Space contains a string with spaces. Setup uses this string to indent settings. The other parameters contain the (possibly empty) strings that Setup would have used as the setting sections. The MemoDirInfo parameter for example contains the string for the Selected Directory section.