Question

在我的代码中，我使用Jquery数据表的fnFilter函数来搜索数据。在某些情况下，它搜索完美但在某些情况下不是。如果我试图搜索代码=＆＃34; BS＆＃34;它会完美搜索。但是当我尝试使用代码搜索=＆＃34; AL＆＃34;它将显示所有记录。这是不正确的。这是我的数据表搜索选项代码。

 $("div.dataTables_filter input").bind('keypress', function (e) {
    var searchText = $(this).val().trim();
    if (e.which == 13) {
        $("#search-error-text").remove();
        if (searchText.length > 0) {
            var value = searchText;
            oTable.fnFilter(value);

            $("div.dataTables_filter input").val(searchText);
        }
        else {
            var errorMessage = "Please Enter Data!";
            $("div.dataTables_filter input").before("<span id='search-error-text' class='error-text'>" + errorMessage + "</span>");
            return;
        }
    }
    else {
        return;
    }
});


$("div.dataTables_filter #grid-search-button").click(function () {
    $("#search-error-text").remove();
 var searchText = $("div.dataTables_filter input").val().trim();
    if (searchText.length > 0) {
        var value = searchText;
        oTable.fnFilter(value);
        $("div.dataTables_filter input").val(searchText);
    }
    else {
        var errorMessage = "Please Enter Data!";
        $("div.dataTables_filter input").before("<span id='search-error-text' class='error-text'>" + errorMessage + "</span>");
        return false;
    }
});

表格下方的HTML代码。

<div class="table-responsive">
    <table id="datatable-sale" class="datatable">
        <thead>
            <tr>
                <th class="table_heading table-head ">
                    Code
                </th>
                <th class="table_heading table-head">
                    Description
                </th>
                <th class="table_heading table-head">
                    Type
                </th>
                <th class="table_heading table-head cursorDefault">
                    Edit
                </th>
                <th class="table_heading table-head cursorDefault">
                    Status
                </th>
                <th class="table_heading table-head cursorDefault">
                    Delete
                </th>
            </tr>
        </thead>
        <tbody class="table-head">
            @foreach (var item in ViewData["sale"] as IEnumerable<Sales_lut>)
            {
                <tr>
                    <td class="table_heading text-left table-head-maintenance Width-10">
                        @item.code
                    </td>
                    <td class="table_heading text-left">
                        @item.descrip
                    </td>
                    <td class="table_heading text-left table-head-maintenance Width-10">
                        @item.type1
                    </td>
                    <td class="table_heading">
                        <a id="edit_sale" href="#" class=" edit action-button permission-based-access" saleidval="@item.saleid" permission-key="@Permissions.Sale.GetText()" sale-code="@item.code">
                            <i class="icon-pencil input-icon success" title="Edit">
                            </i>
                        </a>
                    </td>
                    <td class="table_heading permission-based-access" permission-key="@Permissions.Sale.GetText()">
                        @if (item.status == 0)
                        {
                            <a class="active" href="" title="Change Status" active-id="@item.saleid" sale-code="@item.code" active-code="@item.code">
                                <img id="active" src="@Url.Content("~/Content/Images/tick.png")" />
                            </a>
                        }
                        else
                        {
                            <a class="in-active" href="" title="Change Status" in-active-id="@item.saleid" sale-code="@item.code" in-active-code="@item.code">
                                <img id="in-active" src="@Url.Content("~/Content/Images/bullet_cross.png")" />
                            </a>
                        }
                    </td>
                    <td class="table_heading">
                        <a id="delete_sale" class=" deletesale delete permission-based-access" permission-key="@Permissions.Sale.GetText()" href="#" sale-code="@item.code">
                            <i class="icon-trash" title="delete">
                            </i>
                        </a>
                    </td>
                </tr>
            }
        </tbody>
    </table>
</div>

附上截图显示实际问题。编码＆＃34; FZ＆＃34;和＆＃34; AM＆＃34;不包含任何单词＆＃34; AL＆＃34;然后它也显示这个记录。这种情况发生在多个搜索选项中。我需要应用搜索整个数据，所以我不能使用单列搜索选项。我只找到一个问题，它搜索备用行意味着它只搜索网格中的奇数行。任何解决方案???

Jquery数据表fnFilter在某些条件下不起作用

0 个答案: