<br><div class="gmail_quote"><blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;"><div class="im">
> and, for additional control there can be something like virtual bool<br>
> Variable::supportsSetFormat() to query when displaying the menu. Do you<br>
> think this needs to be done?..<br>
</div>Yes, supportedFormats() would be even better.<br></blockquote></div>Such name suggests that the function does not return bool but the list of supported formats, I suppose we don't need to have the list or whatever but just a flag if the feature is supported or not.<br clear="all">
<br>-- <br>Best regards,<br>Konstantin.<br>