Hide/Show task links

Gantt
#1

Hi!

Is it possible to hide/show task links (precedences) on the fly?

Thanks.

#2

Hello,
currently there is no built-in config. However you can implement such functionality with link_class template. If showing links is disabled, template can return css class that sets display:none to the links.
When you need to change links visibility, you can change flag that responsible for displaying the links and call gantt.render to redraw data
css:

.hidden{ display:none: }
js:

[code]//add config for showing links
gantt.config.show_links = true;

gantt.templates.link_class = function(link){
if(!gantt.config.show_links){
return ‘hidden’;
}
return ‘’;
};
[/code]
usage:

gantt.config.show_links = true/false; gantt.render();