Noodle DeletePage() Method

Removes the records (rows) represented within a data view page.

The records are removed from the user's view and marked for deletion. The actual deletion takes place when the database is saved.

Syntax

DeletePage(page)

Parameter Values

Parameter	Description
page	Page number in data view

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"]);

// Create a view of Items by Category
db1.InitializeView();
db1.EnterHeader(2);
db1.EnterColumnar(3);
db1.GenerateView();

// Delete all rows of the first category; in this case all "Animal" rows.
db1.DeletePage(1);