layui-table-行选中checkbox勾选-行变色

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layui-table-行选中checkbox勾选-行变色

完整代码实现

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layui.use([..., 'table'], function () {
    var table = layui.table;
    ...
    
    table.render({
         ...
    });
    
    //监听复选框事件，被选中的行高亮显示
    table.on('checkbox(metadataTableFilter)', function (obj) {
        if (obj.checked == true && obj.type == 'all') {
            //点击全选
            $('.layui-table-body table.layui-table tbody tr').addClass('layui-table-click');
        } else if (obj.checked == false && obj.type == 'all') {
            //点击全不选
            $('.layui-table-body table.layui-table tbody tr').removeClass('layui-table-click');
        } else if (obj.checked == true && obj.type == 'one') {
            //点击单行
            if (obj.checked == true) {
                obj.tr.addClass('layui-table-click');
            } else {
                obj.tr.removeClass('layui-table-click');
            }
        } else if (obj.checked == false && obj.type == 'one') {
            //点击全选之后点击单行
            if (obj.tr.hasClass('layui-table-click')) {
                obj.tr.removeClass('layui-table-click');
            }
        }
    });

    ...
});

...
//单击table行，勾选checkbox事件
$(document).on("click", ".layui-table-body table.layui-table tbody tr", function () {
    var index = $(this).attr('data-index');
    var tableBox = $(this).parents('.layui-table-box');
    //存在固定列
    var tableDiv;
    if (tableBox.find(".layui-table-fixed.layui-table-fixed-l").length > 0) {
        tableDiv = tableBox.find(".layui-table-fixed.layui-table-fixed-l");
    } else {
        tableDiv = tableBox.find(".layui-table-body.layui-table-main");
    }
    var checkLength = tableDiv.find("tr[data-index=" + index + "]").find(
        "td div.layui-form-checked").length;

    var checkCell = tableDiv.find("tr[data-index=" + index + "]").find(
        "td div.laytable-cell-checkbox div.layui-form-checkbox I");
    if (checkCell.length > 0) {
        checkCell.click();
    }
});

$(document).on("click", "td div.laytable-cell-checkbox div.layui-form-checkbox", function (e) {
    e.stopPropagation();
});