ienumerable

相关标签：javascript jquery android 多少钱 iPhone

How can I convert a DataTable into a Dynamic object?

How can I convert a DataTable in IEnumerable<dynamicObject>? For example, I want to convert any DataTable[详细]

2023-04-13 08:40 分类：问答
Does LINQ work with IEnumerable?

I have a class that implements IEnumerable, but doesn\'t implement IEnumerable<T>. I can\'t change this class, and I can\'t use another class instead of it. As I\'ve understood from MSDN LINQ ca[详细]

2023-04-12 15:51 分类：问答
Why does calling Enumerable.First() appear to return a copy of the first item in the enumeration

Er, not quite sure how to phrase this but.. Given an IEnumerable created using yield return, containing three instances of a class, why does calling .First() seem to return a \'copy\' of the first in[详细]

2023-04-12 12:10 分类：问答
Linq to SQL - Populating an IEnumerable property

I am trying to pull some records from a table (BidNames) and pass them to a view in a view model.My view model consists of nothing more than a collection of BidName records.[详细]

2023-04-12 09:10 分类：问答
Set property for each item in collection

I have an IEnumerable and I try to call \"Text\" setter in each item of the enumerable. I can do: foreach (Data d in DataEnumerable)[详细]

2023-04-12 06:00 分类：问答
Webservice Serialize IEnumerable Property

I have a rather tricky problem that has been bugging me the last 2 days. 开发者_如何学CThis is my class:[详细]

2023-04-11 09:43 分类：问答
How to realize right IEnumerator interface for multiple foreach?

I have a code like: class T : IEnumerable, IEnumerator { private int position = -1; public T() { } public IEnumerator GetEnumerator() { return开发者_运维技巧 this; }[详细]

2023-04-11 08:59 分类：问答
Recommended behaviour of GetEnumerator() when implementing IEnumerable<T> and IEnumerator<T>

I am implementing my own enumerable type. Something ressembling this: public class LineReaderEnumerable : IEnumerable<string>开发者_运维问答;, IDisposable[详细]

2023-04-11 07:56 分类：问答
How do I implement IEnumerable in my Dictionary wrapper class that implements IEnumerable<Foo>?

I\'m trying to create a wrapper for a Dictionary<String,Foo>. Dictionary<String,Foo> implements IEnumerable<KeyValuePair<String,Foo>>, but I want my wrapper class to implement[详细]

2023-04-11 07:16 分类：问答
Finding all ancestors until node id

I have a Node Tree i like to iterate to find all ancestors until a given point (node) in the tree. That way i can inserted/save it back to my db.[详细]

2023-04-11 00:25 分类：问答