[英]how can i pass parameter for Func<IQueryable<T>, IOrderedQueryable<T>> orderBy = null,
我有以下通用存储库 function 但无法通过参数传递 order by
Task<List<T>> AdvGetAllAsync(
Expression<Func<T, bool>> expression = null,
Func<IQueryable<T>, IOrderedQueryable<T>> orderBy = null,
List<string> includes = null
);
大概是这样的：
var result = await someRep.AdvGetAllAsync(orderBy: q => q.OrderBy(x => x.SomeField));
创建排序功能 <IQueryable<T> ，IOrderedQueryable <T> >？
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表达式 OrderBy Then 通过返回 (Func <iqueryable<tentity> , IOrderedQueryable<tentity> >) </tentity></iqueryable<tentity>
[英]Expression OrderBy Then By returning (Func<IQueryable<TEntity>, IOrderedQueryable<TEntity>>)
如何合并表达式<func<t, tpropertytype> > 进入我的 IQueryable？ </func<t,>
[英]How can I incorporate an Expression<Func<T, TPropertyType>> into my IQueryable?
如何使用返回IOrderedQueryable的IQueryable使用Func
[英]How to use Func with IQueryable that returns IOrderedQueryable
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[英]How do I cast from IQueryable<T> to IQueryable<U> and <Func<T, bool>> to <Func<U, bool>> for fun?
功能 <T, TResult> 与OrderBy导致错误的空字段
[英]Func<T, TResult> with OrderBy resulting in error with null fields
转换LamdaFunctions-Func <IQueryable<TD> ，IOrderedQueryable <TD> >到功能 <IQueryable<TE> ，IOrderedQueryable <TE> >
[英]Convert LamdaFunctions - Func<IQueryable<TD>, IOrderedQueryable<TD>> to Func<IQueryable<TE>, IOrderedQueryable<TE>>
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