XAF Criteria Operator Returns Nothing

Question

I have tried to filter some records without success using CriteriaOperator.Parse. Im sure there are records that equal my criteria.

Can you show me how can i do it?

Current Code

uow = UnitOfWork and im sure its not null

XPCollection coll = new XPCollection(uow, typeof(HataBildirim), CriteriaOperator.Parse(" [HataTespitYeri] = ? and [Tarih] > ? and ([CreatedOn] > ? OR [LastModifiedOn] > ?)",hatatespityeri, convservertarih, senkdate));

Answer 1

正如TSV评论的那样，问题几乎可以肯定是由于您只传递了三个参数值，其中您的标准中有四个占位符。

假设您的“senkdate”应该与[CreatedOn]和[LastModifiedOn]进行比较，只需传递两次：

@LOCAL