Createmap forpath

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WebApr 3, 2024 · CreateMap () .ForPath (o => o.Details.Id, b => b.MapFrom (z => z.DetailId)) .ForPath (o => o.Details.Name, b => b.MapFrom (z => z.DetailName)) .AfterMap ( (src, dest) => { dest.Details = src.DetailId.HasValue && src.DetailName != null ? dest.Details : null; }) .ReverseMap ()); Share Improve this answer Follow Web1 I tried creating a mapping to a string using the following CreateMap (): Mapper.CreateMap () .ConvertUsing (c => c.Name); But when I try to use this mapping, I get the following error: Type 'System.String' does not have a default constructor That makes sense, but I've been reading around and supposedly this …

How to use AfterMap to map properties on collection property

WebMar 23, 2024 · CreateMap (MemberList.Destination) .ReverseMap () .ForMember (x => x.Company, x => x.Ignore ()) ; automapper automapper-6 Share Improve this question Follow asked Mar 23, 2024 at 6:19 crichavin 4,642 10 48 94 Try the latest. – Lucian Bargaoanu Mar 23, 2024 at 9:01 Add a comment 2 Answers Sorted by: 1 WebWhat you want to do in this case is to set up the following mappings: Mapper.CreateMap (); Mapper.CreateMap () .ForMember (dest => dest.TargetList, opt => opt.MapFrom (src => src.SourceSet.SourceList); Share Improve … ewald medical

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WebAutoMapper Documentation var config = new MapperConfiguration(cfg => cfg.CreateMap()); The type on the left is the source type, and the type on the right is the destination type. To perform a mapping, call WebApr 3, 2024 · CreateMap () .ForPath (o => o.Details.Id, b => b.MapFrom (z => z.DetailId)) .ForPath (o => o.Details.Name, b => b.MapFrom (z => z.DetailName)) … WebSo, create a class file with the name MapperConfig.cs and copy and paste the following code into it. Here, you can see, we are Mapping the Source Order object with the Destination OrderDTO object. Further, we are … ewald michael wolf

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WebJan 10, 2024 · public MappingProfile() { this.CreateMap().ReverseMap(); this.CreateMap WebMapFrom (aValueResolverInstance) In the below example, we’ll use the first option, telling AutoMapper the custom resolver type through generics: var configuration = new … ewald meyer lyceumWeb映射TableEntity字典时的自动异常-必须解析为顶级成员. Expression 'dest => dest.get_Item (\"DeviceName\")' must resolve to top-level member and not any child object's properties. You can use ForPath, a custom resolver on the child type or the AfterMap option instead. (Parameter 'lambdaExpression') bruce richmond waterloo

"WebAug 5, 2016 · // First: create mapping for the subtypes Mapper.CreateMap (); // Then: create the main mapping Mapper.CreateMap " - Createmap forpath

Createmap forpath

Conditional property mapping in Automapper not working

WebJan 22, 2024 · In my current .net core mvc project with entity framework, I use automapper with DI. In my edit method I need to update the domain model using a viewmodel. This is where I use automapper. But the WebFeb 28, 2014 · 1) Create a custom resolver for Automapper and then use the .ResolveUsing method in the mapping config: .ForMember (p => p.VoteTuple, m => m.ResolveUsing ()) 2) Map to a properties …

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WebMapper.CreateMap () .ForMember (dest => dest.Code, opt => opt.Ignore ().If (source => source.Id == 0)) So far the only solution I have is too use two different view models and create different mappings for each one. c# automapper Share Improve this question Follow edited Aug 31, 2024 at 18:49 Gibolt 40.5k 14 179 122 WebAug 5, 2024 · So path can be used in any place which expects member, but not (always) vice versa. In your example there is no nested object property, so both are one and the …

WebFeb 26, 2016 · The Mapping I am mapping this in a method as: public FooDto Map (IMapper mapper, Foo foo) { // _fooTotalService and _barTotalService injected elsewhere by DI. … WebMapper.CreateMap () .ForMember (dest => dest.Value, opt => opt.MapFrom (src => src.Value1.StartsWith ("A") ? src.Value1 : src.Value2)); Condition option is used to add conditions to properties that must be met before that property will be mapped and MapFrom option is used to perform custom source/destination member …

WebApr 4, 2016 · To create the mapping definition with a runtime parameter, we “fake” a closure that includes a named local variable: Mapper.Initialize (cfg => { string userName = null; … WebMapper.CreateMap () .ForMember (m => m.GameType, opt => opt.MapFrom (src => src.Type)) We need to map this property since the names of the properties of Game and GameViewModel are different - if they are the same and of the same type then it will not need a ForMember another use of the ForMember is to Ignore …

WebJul 27, 2024 · 在这种情况下，为了避免不一致，ForPath 在内部被翻译成 ForMember.尽管@IvanStoev 所说的有道理，但另一种看待它的方式是，ForPath 是 ForMember 的一个子集.因为您可以在 ForMember 中做更多的事情.因此，当您有成员时，请使用 ForMember，当您有路径时，请使用 ForPath :)

WebJul 27, 2024 · 在这种情况下，为了避免不一致，ForPath 在内部被翻译成 ForMember.尽管@IvanStoev 所说的有道理，但另一种看待它的方式是，ForPath 是 ForMember 的一个 … bruce richlandWebSep 14, 2024 · 1 Answer Sorted by: 1 Just create another map for Item and OrderItem as follows: cfg.CreateMap () .ForPath (dest => dest.price.total, act => act.MapFrom (src => src.itemPrice)) .ForPath (dest => dest.price.regular, act =>act.MapFrom (src => src.item.regularPrice)); bruce rich ufWebIn the following mapping the property baz will only be mapped if it is greater than or equal to 0 in the source object. var configuration = new MapperConfiguration(cfg => { cfg.CreateMap () .ForMember(dest => dest.baz, opt => opt.Condition(src => (src.baz >= 0))); }); If you have a resolver, see here for a concrete example. Preconditions ¶ bruce richmond mathWebOct 12, 2024 · CreateMap (MemberList.Source) .ForMember (m => m.NestedObject, opt => opt.AllowNull ()); Second CreateMap … bruce richmond hboWebNov 22, 2024 · 1. Your mapping configuration throws following exception. System.ArgumentException occurred HResult=0x80070057 Message=Expression 'dest => dest.Address.Street' must resolve to top- level member and not any child object's properties. You can use ForPath, a custom resolver on the child type or the AfterMap option instead. bruce richmond mdWebWe configured the type map in AutoMapper with the CreateMap method. AutoMapper can only map type pairs it knows about, so we have explicitly register the source/destination type pair with CreateMap. To perform the mapping, we use the Map method. On the OrderDto type, the Total property matched to the GetTotal() method on Order. bruce richmanWebMapper.CreateMap () .ForMember (m => m.GameType, opt => opt.MapFrom (src => src.Type)) We need to map this property since the names of the … bruce richland attorney