sdk/samples/all in on code/Visual Studio 2010/CSIEDownloadManager/CSIEDownloadManagerSetup(x64)/Fix64bitInstallUtilLib.js

   1 // http://blogs.msdn.com/b/heaths/archive/2006/02/01/64-bit-managed-custom-actions-with-visual-studio.aspx
   2 var msiOpenDatabaseModeTransact = 1;
   3 var msiViewModifyUpdate = 2
   4
   5 var filespec = WScript.Arguments(0);
   6 var projdir = WScript.Arguments(1);
   7 var installer = WScript.CreateObject("WindowsInstaller.Installer");
   8 var database = installer.OpenDatabase(filespec, msiOpenDatabaseModeTransact);
   9
  10 // Update the Binary table...
  11 var sql = "SELECT `Name`,`Data` FROM `Binary` where `Binary`.`Name` = 'InstallUtil'";
  12 var view = database.OpenView(sql);
  13 view.Execute();
  14 var record = view.Fetch();
  15 record.SetStream(2, projdir + "InstallUtilLib.dll");
  16 view.Modify(msiViewModifyUpdate, record);
  17 view.Close();
  18 database.Commit();