You want to schedule it in the InstallUISequence, rather than the InstallExecuteSequence where it sounds like you might have it now. Might be as simple as cut from one section and paste into another.
An example might look like this <InstallUISequence> <LaunchConditions After="FindRelatedProducts"/> <Custom Action="E3Aid_remfilefolderreg" After="SetE3AidPath"><![CDATA[Not Installed]]></Custom> <Custom Action="E3Aid_Backup" After="E3Aid_remfilefolderreg"><![CDATA[Not Installed]]></Custom> <Custom Action="E3Aid_FullServices" After="E3Aid_Backup"><![CDATA[Not Installed]]></Custom> <Custom Action="E3AidCleanUp" After="E3Aid_FullServices"><![CDATA[Not Installed]]></Custom> </InstallUISequence> -----Original Message----- From: Arthur Curvello [mailto:arthur.curve...@conv.com.br] Sent: Tuesday, March 31, 2009 12:02 PM To: 'General discussion for Windows Installer XML toolset.' Subject: [WiX-users] custom action 51 How to execute a custom action 51 (the one that sets a property with a value of another property) before the installation.. I mean just before the UI dialogs appear. It seems to run only during progress dialog. But I need to show this value, as default, in an edit box. Thanks, Arthur Curvello <mailto:arthur.curve...@conv.com.br> arthur.curve...@conv.com.br tel +55 21 2494-5476 cel +55 21 9762-4284 Confidencialidade: A informação contida nesta mensagem de e-mail, incluindo quaisquer anexos, é confidencial e está reservada apenas à pessoa ou entidade para a qual foi endereçada. Se você não é o destinatário ou a pessoa responsável por encaminhar esta mensagem ao destinatário, você está, por meio desta, notificado que não deverá rever, retransmitir, imprimir, copiar, usar ou distribuir esta mensagem de e-mail ou quaisquer anexos. Caso você tenha recebido esta mensagem por engano, por favor, contate o remetente imediatamente e apague esta mensagem de seu computador ou de qualquer outro banco de dados. Grato. Confidentiality Notice: The information contained in this email message, including any attachment, is confidential and is intended only for the person or entity to which it is addressed. If you are neither the intended recipient nor the employee or agent responsible for delivering this message to the intended recipient, you are hereby notified that you may not review, retransmit, convert to hard copy, copy, use or distribute this email message or any attachments to it. If you have received this email in error, please contact the sender immediately and delete this message from any computer or other data bank. Thank you. ------------------------------------------------------------------------------ _______________________________________________ WiX-users mailing list WiX-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wix-users ------------------------------------------------------------------------------ _______________________________________________ WiX-users mailing list WiX-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wix-users