Record.ClearData() Set all fields of the record to 0, through MsiRecordClearData().

winreg.CreateKeyEx(key, sub_key, reserved=0, access=KEY_WRITE) Creates or opens the specified key, returning a handle

msilib.text This module contains definitions for the UIText and ActionText tables, for the standard installer actions.

winsound.PlaySound(sound, flags) Call the underlying PlaySound() function from the Platform API. The sound

event(event, argument, condition=1, ordering=None) Make an entry into the ControlEvent table for this control.

winreg.QueryReflectionKey(key) Determines the reflection state for the specified key. key

winreg.QueryValue(key, sub_key) Retrieves the unnamed value for a key, as a string. key

winreg.QueryValueEx(key, value_name) Retrieves the type and data for a specified value name associated with an open registry

msilib.add_tables(database, module) Add all table content from module to database. module must contain

PyHKEY.__enter__() PyHKEY.__exit__(*exc_info) The HKEY object implements __enter__() and __exit__()