Re: msi 5: Add initial implementation of the DirectoryListUp event

[Mike McCormack]

James Hawkins wrote:
> +UINT msi_dialog_directorylist_up( msi_dialog *dialog )
> +{
> +    msi_control *control;
> +    BOOL indirect;
> +    LPWSTR prop, path, ptr;
> +
> +    control = msi_dialog_find_control_by_class( dialog, WC_LISTVIEWW );
> +    indirect = control->attributes & msidbControlAttributesIndirect;
> +    prop = msi_dialog_dup_property( dialog, control->property, indirect );

I don't think we should be looking up controls by their Window class.

Either look up "DirectoryList" by it's MSI control type, or have the 
DirectoryList code subscribe to the event somehow.
> +UINT msi_dialog_directorylist_up( msi_dialog *dialog );

Please put declarations for functions in a different file in msipriv.h

Mike