$.fn.dataTable.ext.search not working after call ajax reload for table

just3f

I have strange issue.
I have filter $.fn.dataTable.ext.search.push({}) and it works fine. But after call on table ajax.reload function this filter is stop working.

allan

Thanks for your question. I'm not sure why that would happen.

As noted in the forum rules, please post a link to a running test case showing the issue so we can offer some help. Information on how to create a test case (if you aren't able to link to the page you are working on) is available here.

Allan

just3f

I have 2 tables. And function which called after click button for hide or show some rows.
But after i called ajax reload function for this tables button have stopped work.
Before reload table all works good.

Function for hide or show rows:

    self.isHide = function (isHide) {
    var workData = null;
    var rowData = null;

    if (isHide == true) {
        $.fn.dataTable.ext.search.push(function (settings, data, dataIndex) {
            if (settings.nTable.getAttribute('id') != "work-manage-work-tab-grid" && settings.nTable.getAttribute('id') != "work-manage-servicing-tab-grid") {
                // if not table should be ignored
                return true;
            }
            if (settings.nTable.getAttribute('id') == "work-manage-work-tab-grid") {
                workData = window.WorkTabGrid.workData;
                rowData = window.WorkTabGrid.table.row(dataIndex).data();
            }
            if (settings.nTable.getAttribute('id') == "work-manage-servicing-tab-grid") {
                workData = window.ServicingTabGrid.workData;
                rowData = window.ServicingTabGrid.table.row(dataIndex).data();
            }

            var flag = false;
            console.log(workData)
            if (rowData) {
                if (workData.Type == 2 || workData.Type == 4 || workData.Type == 6) {
                    if (rowData.IsNew == true || (rowData.Notes != null && rowData.Notes != "")) {
                        flag = true;
                    }
                }

                if (workData.Type == 6) {
                    if (rowData.PassFail == "F") {
                        flag = true;
                    }
                }

                if (workData.Type == 2) {
                    if (rowData.RequiredServiceLevel != null) {
                        flag = true;
                    }
                }

                if (workData.Type == 4) {
                    if (rowData.ServiceLevelDone != null) {
                        flag = true;
                    }
                }
            }

            return flag;
        });
        window.WorkTabGrid.table.draw();
        window.ServicingTabGrid.table.draw();
    } else {
        $.fn.dataTable.ext.search.pop();
        window.WorkTabGrid.table.draw();
        window.ServicingTabGrid.table.draw();
    }
}

allan

I can only guess that the pop() call is being run and thus the filter removed. However, without a test case as I asked for before I really can't know for sure.

Allan