數據表導出選項不起作用

Question

任何人都可以幫助我，為什么數據表導出選項在下面給出的鏈接上不起作用。

http://ec2-52-66-146-251.ap-south-1.compute.amazonaws.com/Purvi/index.php/Ledger/ledger_view/18

jQuery的：

    var table = $('#example').DataTable({
    "ordering": false,
    buttons: [{
        extend: "print",
        className: "btn dark btn-outline"
    }, {
        extend: "copy",
        className: "btn red btn-outline"
    }, {
        extend: "pdf",
        className: "btn green btn-outline"
    }, {
        extend: "excel",
        className: "btn yellow btn-outline "
    }, {
        extend: "csv",
        className: "btn purple btn-outline "
    }, {
        extend: "colvis",
        className: "btn dark btn-outline",
        text: "Columns"
    }],
});

請幫助我，為什么數據表導出選項在給定鏈接上不起作用。

Answer 1

您是否已包含此庫文件？ -https://cdn.datatables.net/r/dt/jq-2.1.4,jszip-2.5.0,pdfmake-0.1.18,dt-1.10.9,af-2.0.0,b-1.0.3 ，b-colvis-1.0.3，b-html5-1.0.3，b-print-1.0.3，se-1.0.1 / datatables.min.css “ />

您已經添加了必需的文件？ -https://cdn.datatables.net/r/dt/jq-2.1.4,jszip-2.5.0,pdfmake-0.1.18,dt-1.10.9,af-2.0.0,b-1.0.3 ，b-colvis-1.0.3，b-html5-1.0.3，b-print-1.0.3，se-1.0.1 / datatables.min.js

您還應該檢查此用法以包括在內。

"dom": 'lBfrtip',

Answer 2

將上面的代碼替換為此，然后嘗試：

$('#example').DataTable({
    "ordering": false,
    buttons: [{
        extend: "print",
        className: "btn dark btn-outline"
    }, {
        extend: "copy",
        className: "btn red btn-outline"
    }, {
        extend: "pdf",
        className: "btn green btn-outline"
    }, {
        extend: "excel",
        className: "btn yellow btn-outline "
    }, {
        extend: "csv",
        className: "btn purple btn-outline "
    }, {
        extend: "colvis",
        className: "btn dark btn-outline",
        text: "Columns"
    }],
});