Caml 查询在 Sharepoint ListItem MetaInfo 中搜索
我正在 Silverlight 中使用 Sharepoint 列表,我正在尝试编写一个 CAML 查询,该查询返回在特定日期之后制作(有效地用相机拍摄)的所有列表项(图片)。
我发现 ListItems 有一个名为“vti_ct”的 MetaInfo 属性,这正是我需要的日期。问题是我不知道如何在 MetaInfo 字段上编写 Caml 查询!?因为MetaInfo已经是一个字段了。
我可以编写一个包含查询,但这对我没有帮助......
这可能吗?
I am working with Sharepoint Lists in Silverlight and I am trying to write a CAML query that returns me all list items (pictures) which where made (effectively taken with the camera) after a specific date.
I found that the ListItems have a MetaInfo property called "vti_ct" which is exactly the date I need. The problem is that I don't know how to write a Caml query on MetaInfo fields!? Because MetaInfo is already a field.
I would be able to write a contains query but that does not help me...
Is it even possible??
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