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inno-setuppascalscript

Inno Setup: Why RequireRadioSelection is unknown on a TInputOptionWizardPage?

Inno Setup documentation says that TInputOptionWizardPage have a CheckListBox property.

CheckListBox is of type TNewCheckListBox which has a property RequireRadioSelection

Thus, I was expecting this code to build:

procedure InitializeWizard;
var
    Page: TInputOptionWizardPage;
begin
    Page := CreateInputOptionPage(wpWelcome, '', '', '', True, False);
    Page.Add('Option 1');
    Page.Add('Option 2');
    Page.CheckListBox.RequireRadioSelection := True;
end;

It does not, compiler says that RequireRadioSelection is an Unknown identifier.

All other properties I've tried like Page.WantTabs := True; are compiling.

Did I misunderstood something or could that be a bug?

Solution

  • Contrary to the documentation, the property was not exposed to Pascal Script.

    This has been fixed in Inno Setup 5.6: https://github.com/jrsoftware/issrc/commit/1152ce6d163bbc0f8292d75b681668e3343d01a9