I have built a Form Designing application on top of
dsmorse(dsmorse.github.io/gridster.js/)
grister and I can't add widget in more than 15 rows. I tried gridster.options.max_rows=60;
but it didn't worked in my case.
set max_rows to the number the rows desired
example
gridster[{0}] = $('#grTer_{0} ul').gridster({
widget_base_dimensions: ['auto', 55],
autogenerate_stylesheet: true,
min_cols: 1,
max_cols: 12,
max_rows: 140,
extra_rows : 40,
widget_margins: [30, 30]
}).data('gridster');
by default max_rows is 15 row max