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170
igGrid does not display data rows after upgrading jQuery (3.3.1) + jQuery UI (1.12.1)
posted

Hello,

As part of a security audit, we are tasked with bringing our external js libraries in to compliance with known vulnerabilities. It appears that even with the 2018.2 version of the Ignite UI controls, the igGrid no longer works as expected. We are using 2016.1 in production and the issue is the same in both cases.

I can see in my console log that our JSON data is present and available for binding, as shown in the console when logging in the dataBound and dataRendered events:

<!-- Target element for the igGrid -->
            <table id="gridBeforeEntities">
            </table>

            <script type="text/javascript">
                var beforeEntities = null;
                var beforeLength = 0;
                $(function () {
                    $("#gridBeforeEntities").igGrid({
                        dataSource: beforeEntities,
                        primaryKey: "EntityID",
                        width: "1050px",
                        height: "auto",
                        autoGenerateColumns: false,
                        showFooter: false,
                        columns: [
                            { headerText: "", key: "EntityID", dataType: "number", hidden: true, cssClass: "gridColumn" },
                            { headerText: "Entity Name", key: "EntityName", dataType: "string", width: "24%", ColumnCssClass: "gridColumn" },
                            { headerText: "", key: "Address", dataType: "object", hidden: true },
                            { headerText: "Address", key: "BuiltAddress", dataType: "string", width: "30%", ColumnCssClass: "gridColumn", unbound: true },
                            { headerText: "Insurance Carrier", key: "CarrierName", dataType: "string", width: "19%", ColumnCssClass: "gridColumn" },
                            { headerText: "Policy Number", key: "PolicyNumber", dataType: "string", width: "14%", ColumnCssClass: "gridColumn" },  <%-- [15219] VJG :: 2018.03.23 - Adding Return Processing; Cleaned up buttons --%>
                            { headerText: "Actions", key: "buttons", width: "13%", dataType: "object", template: "<td class='gridColumnNumeric'><a href='#' onclick='entityID=${EntityID};populateForm(entityID);beforeAfter=true; showForm(beforeAfter);' class='btn btn-primary btn-sm editbtn'>Edit</a>&nbsp;<a href='#' onclick='deleteRow(${EntityID}, true);' class='btn btn-primary btn-sm deletebtn'>Delete</a></td>" }
                        ],
                        features: [
                            {
                                name: "Selection"
                            }
                        ],
                        dataBound: function (evt, ui) {                            
                            var i, grid = ui.owner,
                                data = grid.dataSource.data();
                            console.log(data);
                            for (i = 0; i < data.length; i++) {
                                data[i]["BuiltAddress"] = data[i].Address.Address1 + ' ' + data[i].Address.City + ', ' + data[i].Address.State + ' ' + data[i].Address.Zip + (data[i].Address.ZipPlusFour != '' ? '-' + data[i].Address.ZipPlusFour : '');
                            }
                        },
                        dataRendered: function (evt, ui) {                            
                            var grid = ui.owner, data = grid.dataSource.data();
                            console.log(data);
                            if (beforeEntities) {
                                beforeLength = data.length;
                                if (data.length == 0) {
                                    entityID = 0;
                                    clearForm();
                                    showForm(true);
                                }
                            }
                        }
                    });
                });

                function appendBeforeAddRow() {
                    var bTemplate = "<tr class='footerRow'><td align='right' colspan='5' class='nothing' style='padding: 4px;'><a href='#' onclick='entityID=0; clearForm(); beforeAfter=true; showForm(beforeAfter);' class='btn btn-primary btn-sm'>Add Entity</a></td></tr>";
                    $("#gridBeforeEntities > tbody").after(bTemplate);
                }
            </script>

Can you please tell me if there is something else that needs to be done to the igGrid or supporting libraries to fix this issue? 

Thank you,

Michael

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  • 17070
    Offline posted

    Hello Michael,

    From the code snippet provided everything with your configuration seems correct. However, in version 3.3.1 of jQuery there are some changes introduced in regards to the way offsets and positions are calculated. We are currently working on some changes in order to comply with the latest version of jQuery - 3.3.1. These changes are going to be introduced with our next service release, which will be available around March.

    What I can suggest at this point is providing me a working sample, where the issue is reproducible. I will test your sample with our latest code and we will decide how to proceed further.

    Looking forward to hearing from you.

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