Jquery数据表初始化后如何设置分页属性

Question

我有一张id为teachertable的表。我正在使用数据表。代码如下。

this.teacherstable = jQuery('#teacherstable').DataTable({
                "language": {
                    "emptyTable": "No records to display.",
                },
                responsive: true,
                "pageLength": 10,
                "bLengthChange": false,
                "data": this.teachers,

                "order": [[0, "desc"]],
                "columns": [
                    {
                        "title": "Modified Date",
                        "mData": null,
                        "mRender": function (data, type, row) {
                            return row["ModifiedDate"];
                        },
                        "visible": false,
                        "bSortable": true,
                    },
                    {
                        "title": "Teacher Name",
                        "mData": null, "mRender": function (data, type, row) {
                            return row["FirstName"] + "  " + row["LastName"];

                        }
                    },
                    {
                        "title": "Email",
                        "mData": null, "mRender": function (data, type, row) {
                            return row["Email"];
                        }
                    },
                    {
                        "title": "Mobile Number",
                        "mData": null, "mRender": function (data, type, row) {
                            return row["PhoneNumber"];
                        }
                    },
                    {
                        "title": "Date Of Birth",
                        "mData": null, "mRender": function (data, type, row) {
                            return row["DateofBirth"];
                        }
                    },
                                   ],

            });

现在我的问题是我从服务器获取教师数据。基于收到的数据，我必须在属性pagination:false的数据表中启用和禁用分页。这该怎么做。任何建议都会有很大帮助。

Answer 1

您可以使用三元操作：

jQuery('#teacherstable').DataTable({
    [...],
    "paging": ( "your condition" ? true : false),
    [...]});