hello @aleksandra_budnik this “if(src[0][2] !== src[0][3])” was great, helps a lot it was exactlly what i was looking for, only last question, i tried to get the entire row after and before using var before = this.getDataAtRow(src[0][2]);
var after = this.getDataAtRow(src[0][3]);
But i guess doesnt work this way