interface-implementation
Does libxml2 support XPath 2.0 or not?
I\'ve tr开发者_运维百科ied to use the XPath 2.0 exp //span/string(.) in libxml2, but it doesn\'t work.[详细]
2023-03-18 17:31 分类：问答Does DataTable implement IListSource?
The documentation (and intellisense) states very clearly that DataTable implements IListSource. But then why doesn\'t DataTable have a getList()开发者_JS百科 method, which is (the main) part of the IL[详细]
2023-03-17 17:30 分类：问答Is it allowed for a class to implement an interface plus additional private method(s) in C#?
I have the following interface: interface IExcelServices { Dictionary<string, string[]> FilterFields(Dictionary<string, string[]>excelContent);[详细]
2023-03-08 22:51 分类：问答Can a class extend the Collection object?
I\'m trying to extend functionality of the VBA Collection object in a new class and make this class an inheritant of Collection, but the Implements Collection statement gives me the following error:[详细]
2023-02-27 11:46 分类：问答LINQ to SQL object to implement an interface?
In my database, I have the following tables CustomExpressions GlobalExpressions I had corresponding POCO classes in my application[详细]
2023-02-24 04:11 分类：问答PHP interface implementation rejects subclasses on parameters
consider this: class A{} class B extends A{} interface I{ // expects object instanceof A function doSomething(A $a);[详细]
2023-02-06 04:50 分类：问答Class Implementing Two Interfaces which Define the Same Method
//inteface i11 public interface i11 { void m11(); } //interface i22 public interface i22 { void m11(); } //class ab implements interfaces 开发者_Python百科i11 and i22[详细]
2023-02-03 11:49 分类：问答How many interfaces are allowed to be implemented?
In C#: How many interfaces a class can implement at the same开发者_运维技巧 time? public class MyClass: IInteferface_1, IInterface_2, ... , IInterface_N[详细]
2023-01-26 21:25 分类：问答How to create a custom observable collection using ConcurrentDictionary, INotifyCollectionChanged, INotifyPropertyChanged
I am trying to create an ObservableConcurrentDictionary. This object will be used in a multithreaded application, and it\'s data is used to populate a control via the controls ItemsSource property.[详细]
2023-01-19 19:29 分类：问答Error: List<int> does not have the matching of 'System.Collections.Generic.IEnumerable<int>
H开发者_如何转开发ow to implement interface members \"f\" with the list? public interface I { IEnumerable<int> f { get; set; }[详细]
2023-01-16 09:12 分类：问答
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
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