【Property type 'id<tabBarDelegate>' is incompatible with type 'id<UITabBarDelegate> _Nullable' inherited from 'UITabBar'】的更多相关文章

Property type 'id<tabBarDelegate>' is incompatible with type 'id<UITabBarDelegate> _Nullable' inherited from 'UITabBar'

iOS报错:Property type 'id' is incompatible with type 'id _Nullable' inherited from 'UITabBar' 如图: 可能原因:由于自定义tabBar,没有继承系统UITabBarDelegate造成的 解决办法: 第一步: 第二步:…

iOS Assigning to 'id<XXXDelegate>' from incompatible type 'BViewController *__strong'

在使用代理的时候, BViewController *BVC = [[BViewController alloc]init]; self.delegate = BVC; 出现这样的警告Assigning to 'id<XXXDelegate>' from incompatible type 'BViewController *__strong' 解决方案: #import "BViewController.h" @interface BViewController ()&l…

Spring 整合 Flex （BlazeDS）无法从as对象 到 Java对象转换的异常：org.springframework.beans.ConversionNotSupportedException: Failed to convert property value of type 'java.util.Date' to required type 'java.sql.Timestamp' for property 'wfsj'; nested exception is java.lang.Ill

异常信息如下: org.springframework.beans.ConversionNotSupportedException: Failed to convert property value of type 'java.util.Date' to required type 'java.sql.Timestamp' for property 'wfsj'; nested exception is java.lang.IllegalStateException: Cannot conver…

select2取值报错，Failed to read the 'selectionDirection' property from 'HTMLInputElement': The input element's type ('hidden') does not support selection.

用到了 select2 组件来多选收件人,用搜狗浏览器(6.2版高速模式)在执行到如下这句时报错(Uncaught InvalidStateError: Failed to read the 'selectionDirection' property from 'HTMLInputElement': The input element's type ('hidden') does not support selection.),6.3版高速和兼容模式都没问题. var recipients =…

前台传参数时间类型不匹配:type 'java.lang.String' to required type 'java.util.Date' for property 'createDate'

springMVC action接收参数: org.springframework.validation.BindException: org.springframework.validation.BeanPropertyBindingResult: 1 errorsField error in object 'projectStep' on field 'createDate': rejected value [2016-6-23]; codes [typeMismatch.projectSt…

Cannot convert value of type [java.lang.String] to required type [java.util.Date] for property 'xxx': no matching editors or conversion strategy found

今天在完成项目的时候遇到了下面的异常信息: 04-Aug-2014 15:49:27.894 SEVERE [http-apr-8080-exec-5] org.apache.catalina.core.StandardWrapperValve.invoke Servlet.service() for servlet [cms] in context with path [/cms] threw exception [Request processing failed; nested excep…

org.hibernate.id.IdentifierGenerationException: Unknown integral data type for ids : java.lang.String

org.hibernate.id.IdentifierGenerationException: Unknown integral data type for ids : java.lang.String id的数据类型要和id的生成策略相对应…

spring mvc出现 Failed to convert property value of type 'java.lang.String' to required type 'java.util.Date' for property 'endtime'

在使用spring mvc中,绑定页面传递时间字符串数据给Date类型是出错: Failed to convert property value of type [java.lang.String] to required type [java.util.Date] for property 'expert.birthdate'; nested exception is java.lang.IllegalArgumentException: Cannot convert value of typ…

Cannot convert value of type [java.lang.String] to required type [javax.sql.DataSource] for property 'dataSource': no matching editors or conversion strategy found

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sqlSessionFactory' defined in URL [jar:file:/G:/idjavacode/pygqingmu2parent/pyg_qingmu2_service_sellergoods/target/pyg_qingmu2_service_sellergoods/WEB-INF/lib/pyg…

【spring mvc】后台API查询接口，get请求，后台Date字段接收前台String类型的时间，报错default message [Failed to convert property value of type 'java.lang.String' to required type 'java.util.Date' for property 'createDate';

后台API查询接口,get请求,后台Date字段接收前台String类型的时间筛选条件 后台接口接收 使用的实体 而createDate字段在后台实体中是Date类型 报错信息: org.springframework.validation.BindException: org.springframework.validation.BeanPropertyBindingResult: 1 errors Field error in object 'huaYangArea' on field 'c…