Accordion Collapse Event

Hi, I have an accordion with two columns, first being for parameters for a chart that will be drawn on a DIV that is used as CONTENT for the second column.
When user submits the parameters, the chart (HIGHCHARTS) is displayed in the DIV which is on second column.

What I couldn’t succeed so far is to resize the chart when user collapse the first column. I searched the forum to find any clues on collapse event for accordionitem, but no luck so far.

Can you help me with that?

Thx

You need to use onAfterCollapse event

http://webix.com/snippet/2c9ff699

It is somehow missed from docs :frowning:

Thx Maksim, that helped!