Initialize Grouping Widget with groups already collapsed

[Roaidenfalcon]

I was wondering if its possible to initialize tablesorter with the row grouping widget with all the groups already collapsed upon inialization as opposed to expanded upon initialization. I've gotten the plugin to function fine thus far, but there isn't an option for collapsed groups upon initaliztion built into the grouping widget. I'm not all that adept at javascript coding so, what changes should I make to the source code to obtain said goal?

[Mottie]

Hi @Roaidenfalcon!

Sorry for taking so long to respond.

This feature is now available by setting the group_collapsed option.

You can now also Shift+Click on any group header to toggle all group headers.