Noodle LineCount() Method

Returns the number of lines on a data view page

Syntax

LineCount(page)

Parameter Values

Parameter	Description
page	Page number

Example

var items = [
  ["1","Vegetable","Tree","1"],
  ["2","Animal","Bird","1"],
  ["3","Mineral","Diamond","1"],
  ["4","Vegetable","Flower","1"],
  ["5","Vegetable","Grass","1"],
  ["6","Animal","Cat","1"],
  ["7","Animal","Dog","1"],
  ["8","Mineral","Ruby","1"],
  ["9","Mineral","Quartz","1"]
];
var db1 = new Noodle(items, ["Seq","Category","Item","Count"]);

db1.InitializeView();
db1.EnterHeader(2);
db1.EnterColumnar(3);
db1.EnterColumnar(1);
db1.GenerateView();

// Get the number of lines on a page.  Pages are numbered, starting with 1.
var page = 1;
var nline = db1.LineCount(page);  // nline=3