Просмотр архива Генератор форм


<?php

// DATA_TEMPLATE: empty_table
oTest.fnStart( "fnRowCallback" );

/* Note - fnRowCallback MUST return the first arguments (modified or not) */

$(document).ready( function () {
    /* Check the default */
    var oTable = $('#example').dataTable( {
        "sAjaxSource": "../../../examples/ajax/sources/objects.txt",
        "aoColumns": [
            { "mData": "engine" },
            { "mData": "browser" },
            { "mData": "platform" },
            { "mData": "version" },
            { "mData": "grade" }
        ]
    } );
    var oSettings = oTable.fnSettings();
    var mPass;
    
    oTest.fnWaitTest( 
        "Default should be null",
        null,
        function () { return oSettings.fnRowCallback == null; }
    );
    
    
    oTest.fnWaitTest( 
        "Four arguments passed",
        function () {
            oSession.fnRestore();
            
            mPass = -1;
            $('#example').dataTable( {
                "sAjaxSource": "../../../examples/ajax/sources/objects.txt",
                "aoColumnDefs": [
                    { "mData": "engine", "aTargets": [0] },
                    { "mData": "browser", "aTargets": [1] },
                    { "mData": "platform", "aTargets": [2] },
                    { "mData": "version", "aTargets": [3] },
                    { "mData": "grade", "aTargets": [4] }
                ],
                "fnRowCallback": function ( nTr ) {
                    mPass = arguments.length;
                    return nTr;
                }
            } );
        },
        function () { return mPass == 4; }
    );
    
    
    oTest.fnWaitTest( 
        "fnRowCallback called once for each drawn row",
        function () {
            oSession.fnRestore();
            
            mPass = 0;
            $('#example').dataTable( {
                "sAjaxSource": "../../../examples/ajax/sources/objects.txt",
                "aoColumnDefs": [
                    { "mData": "engine", "aTargets": [0] },
                    { "mData": "browser", "aTargets": [1] },
                    { "mData": "platform", "aTargets": [2] },
                    { "mData": "version", "aTargets": [3] },
                    { "mData": "grade", "aTargets": [4] }
                ],
                "fnRowCallback": function ( nTr, asData, iDrawIndex, iDataIndex ) {
                    mPass++;
                    return nTr;
                }
            } );
        },
        function () { return mPass == 10; }
    );
    
    oTest.fnWaitTest( 
        "fnRowCallback allows us to alter row information",
        function () {
            oSession.fnRestore();
            $('#example').dataTable( {
                "sAjaxSource": "../../../examples/ajax/sources/objects.txt",
                "aoColumnDefs": [
                    { "mData": "engine", "aTargets": [0] },
                    { "mData": "browser", "aTargets": [1] },
                    { "mData": "platform", "aTargets": [2] },
                    { "mData": "version", "aTargets": [3] },
                    { "mData": "grade", "aTargets": [4] }
                ],
                "fnRowCallback": function ( nTr, asData, iDrawIndex, iDataIndex ) {
                    $(nTr).addClass('unit_test');
                    return nTr;
                }
            } );
        },
        function () { return $('#example tbody tr:eq(1)').hasClass('unit_test'); }
    );
    
    oTest.fnWaitTest( 
        "Data array has length matching columns",
        function () {
            oSession.fnRestore();
            
            mPass = true;
            $('#example').dataTable( {
                "sAjaxSource": "../../../examples/ajax/sources/objects.txt",
                "aoColumnDefs": [
                    { "mData": "engine", "aTargets": [0] },
                    { "mData": "browser", "aTargets": [1] },
                    { "mData": "platform", "aTargets": [2] },
                    { "mData": "version", "aTargets": [3] },
                    { "mData": "grade", "aTargets": [4] }
                ],
                "fnRowCallback": function ( nTr, asData, iDrawIndex, iDataIndex ) {
                    if ( asData.length != 5 )
                        mPass = false;
                    return nTr;
                }
            } );
        },
        function () { return mPass; }
    );
    
    oTest.fnWaitTest( 
        "Data array has length matching columns",
        function () {
            oSession.fnRestore();
            
            mPass = true;
            var iCount = 0;
            $('#example').dataTable( {
                "sAjaxSource": "../../../examples/ajax/sources/objects.txt",
                "aoColumnDefs": [
                    { "mData": "engine", "aTargets": [0] },
                    { "mData": "browser", "aTargets": [1] },
                    { "mData": "platform", "aTargets": [2] },
                    { "mData": "version", "aTargets": [3] },
                    { "mData": "grade", "aTargets": [4] }
                ],
                "fnRowCallback": function ( nTr, asData, iDrawIndex, iDataIndex ) {
                    if ( iCount != iDrawIndex )
                        mPass = false;
                    iCount++;
                    return nTr;
                }
            } );
        },
        function () { return mPass; }
    );
    
    
    
    oTest.fnComplete();
} );

?>