Mapper .CreateMap<Source,Target>() .ForMember(t => t.Value, o => { o.Condition(s => s.Value1.StartsWith("A")); o.MapFrom(s => s.Value1); <<***But then how do I supply the negative clause!?***>> }) Run Code Online (Sandbox Code Playgroud) 然而,我仍然不知道的部分是...
2.mapWith() 如果在你的数据模型中字段类型定义为实体类的数组,这个时候就不能用mapFrom,而是用mapWith了, mapWith()接受两个必需的参数:(1)是目标模型,(2)是源上的值,其值将用于映射 还可考虑提供第三个可选参数valueModel,以帮助@nartc/automapper确定withValue的正确模型 Mapper.createMap(User, UserVm)....
1publicclassFoo2{3publicintbaz {get;set; }4}5publicclassBar6{7publicuintbaz {get;set; }8}9publicvoidExample()10{11varfoo =newFoo { baz =1};12//配置 AutoMapper13Mapper.CreateMap<Foo, Bar>()14.ForMember(dest => dest.baz, opt => opt.Condition(src => (src.baz >=0)));15//执...
这是我到目前为止:Mapper .CreateMap<Source,Target>() .ForMember(t => t.Value, o => { o.Condition(s => s.Value1.StartsWith("A")); o.MapFrom(s => s.Value1); <<***But then how do I supply the negative clause!?***>> }) Run Code Online (Sandbox Code Playgroud) ...
当使用带有AutoMapper标准Mapper.Map函数的ORM(如NHibernate或Entity Framework)时,您可能会注意到,当AutoMapper尝试将结果映射到目标类型时,ORM将查询图中所有对象的所有字段。 如果你的ORM暴露IQueryables,你可以使用AutoMapper的QueryableExtensions辅助方法来解决这个关键的问题。
returnMapper.Map<IEnumerable<PhotoDTO>>(Database.Photos.GetByCondition(mappedSelector)); } publicvoidDispose() { Database.Dispose(); } } 我决定为automapper创建单独的配置,因为我认为呈现层不需要了解bll ... publicstaticclassAutoMapperBLLConfiguration ...
private String Text; private String SetTo; private String SetFrom; private Map<String...
Autocomplete restrict user to select only from the list coming autocomplete="off" not working in form AutoCompleteType not working on Chrome autofill a textbox based on another textbox input. Automapper created this type map for you, but your types cannot be mapped using the current configuration...
or withyarn: yarn add @automapper/core Usage @automapper/pojosprovidespojosas aMappingStrategyInitializer. Passpojos()tocreateMapperto create aMapperthat usespojosstrategy. import{ pojos, PojosMetadataMap }from'@automapper/pojos';import{ createMapper, createMap, forMember, mapFrom }from'@automapper/co...
Mapping: Map fields from a class to other class, copy objects, etc.. Config: Use your config as an object and load/save from/to file (Json/Yaml) or Windows Registry. Serialization: Serialize objects to/from json/Yaml. Scheduling: Schedule tasks launching as independent threads with retry ...