self.addPageRecord = function(sourceRecord) {        if (!self.canAddNew())            return;         if (self.dataHubIsConnected()) {            self.newRecord().done(function(emptyRecord) {                // Raise event to allow any new record initialization                $(self).trigger("newRecord", [emptyRecord, sourceRecord]);                 self.deriveObservableRecord(emptyRecord).done(function(observableRecord) {                    self.recordMode(RecordMode.AddNew);                    self.currentRecord(observableRecord);                    $("#addNewEditDialog").modal("show");                });            });        }    }     self.cancelPageRecord = function() {        if (!self.isDirty() || confirm("Are you sure you want to discard unsaved changes?"))            $("#addNewEditDialog").modal("hide");    }     self.cloneConfiguration = function(destinationModel) {        // Clone configuration        destinationModel.labelField = self.labelField;        destinationModel.primaryKeyFields = self.primaryKeyFields;        destinationModel.defaultSortField = self.defaultSortField;        destinationModel.defaultSortAscending = self.defaultSortAscending;        destinationModel.initialFocusField = self.initialFocusField;        destinationModel.modelName = self.modelName;        destinationModel.pageName = self.pageName;        destinationModel.filterText = self.filterText;         // Clone critical observables        destinationModel.canEdit(self.canEdit());        destinationModel.canAddNew(self.canAddNew());        destinationModel.canDelete(self.canDelete());    }}; // Define page scoped view model instancevar viewModel = new PagedViewModel(); (function($, viewPort) {    $("#bodyContainer").addClass("fill-height");     $("#firstPageButton").click(function() {        viewModel.currentPage(1);    });     $("#previousPageButton").click(function() {        viewModel.previousPage();    });     $("#nextPageButton").click(function() {        viewModel.nextPage();    });     $("#lastPageButton").click(function() {        viewModel.currentPage(viewModel.totalPages());    });     $(window).on("hubConnected", function() {        viewModel.dataHubIsConnected(true);        viewModel.initialize();    });     $(window).on("hubDisconnected", function() {        viewModel.dataHubIsConnected(false);    });     $(window).on("messageVisibiltyChanged", function() {        viewModel.calculatePageSize();    });     $("#addNewEditDialog").on("shown.bs.modal", function() {        viewModel.setFocusOnInitialField();        $("[data-toggle='tooltip']").tooltip();    });     $(window).resize(        viewPort.changed(function() {            viewModel.calculatePageSize();    }));     viewModel.calculatePageSize();     ko.validation.rules.pattern.message = "Invalid";        ko.validation.init({        registerExtenders: true,        messagesOnModified: true,        insertMessages: true,        parseInputAttributes: true,        allowHtmlMessages: true,        messageTemplate: null,        grouping: { deep: true, observable: true, live: true }    }, true);     // Allow view model extension    const data = { viewModel: viewModel };    $(window).trigger("beforeApplyBindings", [data]);    viewModel = data.viewModel;     ko.applyBindings(viewModel); })(jQuery, ResponsiveBootstrapToolkit);

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