src/internal.js
function loadData()
{
    var that = this;

    this.element._bgBusyAria(true).trigger("load" + namespace);
    showLoading.call(this);

    function containsPhrase(row)
    {
        var column,
            searchPattern = new RegExp(that.searchPhrase, (that.options.caseSensitive) ? "g" : "gi");

        for (var i = 0; i < that.columns.length; i++)
        {
            column = that.columns[i];
            if (column.searchable && column.visible &&
                column.converter.to(row[column.id]).search(searchPattern) > -1)
            {
                return true;
            }
        }

        return false;
    }

    function update(rows, total)
    {
        that.currentRows = rows;
        setTotals.call(that, total);

        if (!that.options.keepSelection)
        {
            that.selectedRows = [];
        }

        renderRows.call(that, rows);
        renderInfos.call(that);
        renderPagination.call(that);

        that.element._bgBusyAria(false).trigger("loaded" + namespace);
    }

    if (this.options.ajax)
    {
        var request = getRequest.call(this),
            url = getUrl.call(this);

        if (url == null || typeof url !== "string" || url.length === 0)
        {
            throw new Error("Url setting must be a none empty string or a function that returns one.");
        }

        // aborts the previous ajax request if not already finished or failed
        if (this.xqr)
        {
            this.xqr.abort();
        }

        var settings = {
            url: url,
            data: request,
            success: function(response)
            {
                that.xqr = null;

                if (typeof (response) === "string")
                {
                    response = $.parseJSON(response);
                }

                response = that.options.responseHandler(response);

                that.current = response.current;
                update(response.rows, response.total);
            },
            error: function (jqXHR, textStatus, errorThrown)
            {
                that.xqr = null;

                if (textStatus !== "abort")
                {
                    renderNoResultsRow.call(that); // overrides loading mask
                    that.element._bgBusyAria(false).trigger("loaded" + namespace);
                }
            }
        };
        settings = $.extend(this.options.ajaxSettings, settings);

        this.xqr = $.ajax(settings);
    }
    else
    {
        var rows = (this.searchPhrase.length > 0) ? this.rows.where(containsPhrase) : this.rows,
            total = rows.length;
        if (this.rowCount !== -1)
        {
            rows = rows.page(this.current, this.rowCount);
        }

        // todo: improve the following comment
        // setTimeout decouples the initialization so that adding event handlers happens before
        window.setTimeout(function () { update(rows, total); }, 10);
    }
}
function loadData()
{
    var that = this;

    this.element._bgBusyAria(true).trigger("load" + namespace);
    showLoading.call(this);

    function containsPhrase(row)
    {
        var column,
            searchPattern = new RegExp(that.searchPhrase, (that.options.caseSensitive) ? "g" : "gi");

        for (var i = 0; i < that.columns.length; i++)
        {
            column = that.columns[i];
            if (column.searchable && column.visible &&
                column.converter.to(row[column.id]).search(searchPattern) > -1)
            {
                return true;
            }
        }

        return false;
    }

    function update(rows, total)
    {
        that.currentRows = rows;
        setTotals.call(that, total);

        if (!that.options.keepSelection)
        {
            that.selectedRows = [];
        }

        renderRows.call(that, rows);
        renderInfos.call(that);
        renderPagination.call(that);

        that.element._bgBusyAria(false).trigger("loaded" + namespace);
    }

    if (this.options.ajax)
    {
        var request = getRequest.call(this),
            url = getUrl.call(this);

        if (url == null || typeof url !== "string" || url.length === 0)
        {
            throw new Error("Url setting must be a none empty string or a function that returns one.");
        }

        // aborts the previous ajax request if not already finished or failed
        if (this.xqr)
        {
            this.xqr.abort();
        }

        var settings = {
            url: url,
            data: request,
            success: function(response)
            {
                that.xqr = null;

                if (typeof (response) === "string")
                {
                    response = $.parseJSON(response);
                }

                response = that.options.responseHandler(response);

                that.current = response.current;
                update(response.rows, response.total);
            },
            error: function (jqXHR, textStatus, errorThrown)
            {
                that.xqr = null;

                if (textStatus !== "abort")
                {
                    renderNoResultsRow.call(that); // overrides loading mask
                    that.element._bgBusyAria(false).trigger("loaded" + namespace);
                }
            }
        };
        settings = $.extend(this.options.ajaxSettings, settings);

        this.xqr = $.ajax(settings);
    }
    else
    {
        var rows = (this.searchPhrase.length > 0) ? this.rows.where(containsPhrase) : this.rows,
            total = rows.length;
        if (this.rowCount !== -1)
        {
            rows = rows.page(this.current, this.rowCount);
        }

        // todo: improve the following comment
        // setTimeout decouples the initialization so that adding event handlers happens before
        window.setTimeout(function () { update(rows, total); }, 10);
    }
}
/*
response = {
current: 1,
rowCount: 10,
rows: [{}, {}],
sort: [{ "columnId": "asc" }],
total: 101
}