hello,
it’s about use calc column. i set column type of third-column(c2) with ron[=c0+c1].
it’s ok when value of c2 is null or “”
but can’t see calculated value when c2 has value.
i think it’s allowed even if value is set already.
related code here is
dhtmlxgrid.js
_fillRow
if ((this.defVal[ii])&&((val == “”)||( typeof (val) == “undefined”))) *****
val=this.defVal[ii];
please check this
thanks.