以isExecuted字段为例数据库设置为varchar类型

新增页面

<div class="row">
    <div class="col-sm-6">
        <div class="form-group">
            <label class="col-sm-4 control-label">部门协调：</label>
            <div class="col-sm-7 flex-nowrap">
                <div class="checkbox-box m-l" th:each="dict : ${@dict.getType('tb_sale_contracts_exec')}">
                    <input type="checkbox" th:id="${'isExecuted_' + dict.dictCode}" name="isExecuted"
                           th:value="${dict.dictValue}" th:checked="${dict.default}">
                    <label th:for="${'isExecuted_' + dict.dictCode}"
                           th:text="${dict.dictLabel}"></label>
                </div>
            </div>
        </div>
    </div>
</div>

修改页面

<div class="row">
    <div class="col-sm-6">
        <div class="form-group">
            <label class="col-sm-4 control-label">部门协调：</label>
            <div class="col-sm-7" th:with="type=${@dict.getType('tb_sale_contracts_exec')}">
                <label th:each="dict : ${type}" class="check-box">
                    <input name="isExecuted" type="checkbox" th:value="${dict.dictValue}" th:text="${dict.dictLabel}" th:attr="checked=${tbEarlySalesApply.isExecuted.contains(dict.dictValue)?true:false}">
                </label>
            </div>
        </div>
    </div>
</div>