inserting license screen

[phess420]

I have created all my installers and now I need to insert the license agreement screen. When I went through the initial project wizard I did not include the license agreement screen.
So I created a test project and included the screen and then went to the install script and copied the following:
Dlg_SdLicense:
szLicenseFile = SUPPORTDIR ^ "license.txt";
szTitle = "";
szMsg = "";
szQuestion = "";
nResult = SdLicense( szTitle, szMsg, szQuestion, szLicenseFile );
if (nResult = BACK) goto Dlg_SdWelcome;

I then put this into my existing project's install script between the welcome screen and the install directory screen. However when I go to build it I get errors:

C:\DocFinity Project\Intraviewer Libraries\setup.rul(81) : error C8025: 'szLicenseFile' : undefined identifier
C:\DocFinity Project\Intraviewer Libraries\setup.rul(84) : error C8025: 'szQuestion' : undefined identifier
C:\DocFinity Project\Intraviewer Libraries\setup.rul(85) : error C8025: 'szQuestion' : undefined identifier
C:\DocFinity Project\Intraviewer Libraries\setup.rul(85) : error C8039: 'szQuestion' : string value required
C:\DocFinity Project\Intraviewer Libraries\setup.rul(85) : error C8025: 'szLicenseFile' : undefined identifier
C:\DocFinity Project\Intraviewer Libraries\setup.rul(85) : error C8039: 'szLicenseFile' : string value required
Setup.INX - 6 error(s), 0 warning(s)

Im assuming I cannot just add this screen to my installscript, so how can I add this license agreement screen without completely re-creating all my install programs? I appreciate any replies, thanks.

[RobertDickau]

In InstallScript, you need to declare variables in order for the compiler to know what the symbol stands for; before the begin keyword in OnFirstUIBefore, perhaps try adding the following lines:
STRING szLicenseFile;
STRING szQuestion;

Another option is to create a new throwaway project, specify to include that dialog box in the Project Wizard, copy the script from the new project to your existing project, and then delete the throwaway project...

[phess420]

Thanks very much, that did the trick. It had to be in this format

string szLicenseFile, szQuestion;

I just wasnt where to look.

Thanks again!