PHP Classes

File: source/asset/crules/datatables-plugins/api/fnLengthChange.js

Recommend this page to a friend!
  Classes of ask sa sa   Rimau waf   source/asset/crules/datatables-plugins/api/fnLengthChange.js   Download  
File: source/asset/crules/datatables-plugins/api/fnLengthChange.js
Role: Auxiliary data
Content type: text/plain
Description: Auxiliary data
Class: Rimau waf
Application to configure Web server module options
Author: By
Last change:
Date: 1 year ago
Size: 1,464 bytes
 

Contents

Class file image Download
/** * Change the number of records that can be viewed on a single page in * DataTables. * * DataTables 1.10 provides the `dt-api page.len()` method to get and set the * page length using the built-in API. As such this method is marked deprecated, * but is available for use with legacy version of DataTables. Please use the * new API if you are used DataTables 1.10 or newer. * * @name fnLengthChange * @summary Change the paging display length * @author [Pedro Alves](http://www.webdetails.pt/) * @deprecated * * @example * $(document).ready(function() { * var table = $('#example').dataTable(); * table.fnLengthChange( 100 ); * } ); */ jQuery.fn.dataTableExt.oApi.fnLengthChange = function ( oSettings, iDisplay ) { oSettings._iDisplayLength = iDisplay; oSettings.oApi._fnCalculateEnd( oSettings ); /* If we have space to show extra rows (backing up from the end point - then do so */ if ( oSettings._iDisplayEnd == oSettings.aiDisplay.length ) { oSettings._iDisplayStart = oSettings._iDisplayEnd - oSettings._iDisplayLength; if ( oSettings._iDisplayStart < 0 ) { oSettings._iDisplayStart = 0; } } if ( oSettings._iDisplayLength == -1 ) { oSettings._iDisplayStart = 0; } oSettings.oApi._fnDraw( oSettings ); if ( oSettings.aanFeatures.l ) { $('select', oSettings.aanFeatures.l).val( iDisplay ); } };