PropertyValueCollection Class

Definition

包含 DirectoryEntry 属性的值。Contains the values of a DirectoryEntry property.

public ref class PropertyValueCollection : System::Collections::CollectionBase
public class PropertyValueCollection : System.Collections.CollectionBase
type PropertyValueCollection = class
    inherit CollectionBase
Public Class PropertyValueCollection
Inherits CollectionBase
Inheritance
PropertyValueCollection

Properties

Capacity

获取或设置 CollectionBase 可包含的元素数。Gets or sets the number of elements that the CollectionBase can contain.

(Inherited from CollectionBase)
Count

获取 CollectionBase 实例中包含的元素数。Gets the number of elements contained in the CollectionBase instance. 不能重写此属性。This property cannot be overridden.

(Inherited from CollectionBase)
InnerList

获取一个 ArrayList,它包含 CollectionBase 实例中元素的列表。Gets an ArrayList containing the list of elements in the CollectionBase instance.

(Inherited from CollectionBase)
Item[Int32]

获取或设置位于该集合指定索引处的属性值。Gets or sets the property value that is located at a specified index of this collection.

List

获取一个 IList,它包含 CollectionBase 实例中元素的列表。Gets an IList containing the list of elements in the CollectionBase instance.

(Inherited from CollectionBase)
PropertyName

获取值集合中特性的属性名称。Gets the property name for the attributes in the value collection.

Value

获取或设置集合的值。Gets or sets the values of the collection.

Methods

Add(Object)

将指定 PropertyValueCollection 对象追加到此集合中。Appends the specified PropertyValueCollection object to this collection.

AddRange(Object[])

将指定 PropertyValueCollection 对象的内容追加到此集合中。Appends the contents of the specified PropertyValueCollection object to this collection.

AddRange(PropertyValueCollection)

PropertyValueCollection 对象的内容追加到此集合中。Appends the contents of the PropertyValueCollection object to this collection.

Clear()

CollectionBase 实例移除所有对象。Removes all objects from the CollectionBase instance. 不能重写此方法。This method cannot be overridden.

(Inherited from CollectionBase)
Contains(Object)

确定指定的 PropertyValueCollection 对象是否在此集合中。Determines whether the specified PropertyValueCollection object is in this collection.

CopyTo(Object[], Int32)

将此集合中的所有 PropertyValueCollection 对象复制指定的数组,从目标数组的指定索引处开始。Copies all PropertyValueCollection objects in this collection to the specified array, starting at the specified index in the target array.

Equals(Object)

确定指定的对象是否等于当前对象。Determines whether the specified object is equal to the current object.

(Inherited from Object)
GetEnumerator()

返回循环访问 CollectionBase 实例的枚举器。Returns an enumerator that iterates through the CollectionBase instance.

(Inherited from CollectionBase)
GetHashCode()

作为默认哈希函数。Serves as the default hash function.

(Inherited from Object)
GetType()

获取当前实例的 TypeGets the Type of the current instance.

(Inherited from Object)
IndexOf(Object)

在此集合中检索指定属性值的索引。Retrieves the index of a specified property value in this collection.

Insert(Int32, Object)

在指定索引处将属性值插入此集合。Inserts a property value into this collection at a specified index.

MemberwiseClone()

创建当前 Object 的浅表副本。Creates a shallow copy of the current Object.

(Inherited from Object)
OnClear()

清除 CollectionBase 实例的内容时执行其他自定义进程。Performs additional custom processes when clearing the contents of the CollectionBase instance.

(Inherited from CollectionBase)
OnClearComplete()

重写 OnClearComplete() 方法。Overrides the OnClearComplete() method.

OnInsert(Int32, Object)

在向 CollectionBase 实例中插入新元素之前执行其他自定义进程。Performs additional custom processes before inserting a new element into the CollectionBase instance.

(Inherited from CollectionBase)
OnInsertComplete(Int32, Object)

重写 OnInsertComplete(Int32, Object) 方法。Overrides the OnInsertComplete(Int32, Object) method.

OnRemove(Int32, Object)

当从 CollectionBase 实例移除元素时执行其他自定义进程。Performs additional custom processes when removing an element from the CollectionBase instance.

(Inherited from CollectionBase)
OnRemoveComplete(Int32, Object)

重写 OnRemoveComplete(Int32, Object) 方法。Overrides the OnRemoveComplete(Int32, Object) method.

OnSet(Int32, Object, Object)

当在 CollectionBase 实例中设置值之前执行其他自定义进程。Performs additional custom processes before setting a value in the CollectionBase instance.

(Inherited from CollectionBase)
OnSetComplete(Int32, Object, Object)

重写 OnSetComplete(Int32, Object, Object) 方法。Overrides the OnSetComplete(Int32, Object, Object) method.

OnValidate(Object)

当验证值时执行其他自定义进程。Performs additional custom processes when validating a value.

(Inherited from CollectionBase)
Remove(Object)

从此集合中删除指定的属性值。Removes a specified property value from this collection.

RemoveAt(Int32)

移除 CollectionBase 实例的指定索引处的元素。Removes the element at the specified index of the CollectionBase instance. 此方法不可重写。This method is not overridable.

(Inherited from CollectionBase)
ToString()

返回表示当前对象的字符串。Returns a string that represents the current object.

(Inherited from Object)

Explicit Interface Implementations

ICollection.CopyTo(Array, Int32)

从目标数组的指定索引处开始将整个 CollectionBase 复制到兼容的一维 ArrayCopies the entire CollectionBase to a compatible one-dimensional Array, starting at the specified index of the target array.

(Inherited from CollectionBase)
ICollection.IsSynchronized

获取一个值,该值指示是否同步对 CollectionBase 的访问(确保线程安全)。Gets a value indicating whether access to the CollectionBase is synchronized (thread safe).

(Inherited from CollectionBase)
ICollection.SyncRoot

获取用于同步对 CollectionBase 的访问的对象。Gets an object that can be used to synchronize access to the CollectionBase.

(Inherited from CollectionBase)
IList.Add(Object)

将一个对象添加到 CollectionBase 的末尾。Adds an object to the end of the CollectionBase.

(Inherited from CollectionBase)
IList.Contains(Object)

确定 CollectionBase 是否包含特定元素。Determines whether the CollectionBase contains a specific element.

(Inherited from CollectionBase)
IList.IndexOf(Object)

搜索指定的 Object,并返回整个 CollectionBase 中第一个匹配项的从零开始的索引。Searches for the specified Object and returns the zero-based index of the first occurrence within the entire CollectionBase.

(Inherited from CollectionBase)
IList.Insert(Int32, Object)

将元素插入到 CollectionBase 中的指定索引处。Inserts an element into the CollectionBase at the specified index.

(Inherited from CollectionBase)
IList.IsFixedSize

获取一个值,该值指示 CollectionBase 是否具有固定大小。Gets a value indicating whether the CollectionBase has a fixed size.

(Inherited from CollectionBase)
IList.IsReadOnly

获取一个值,用于指示 CollectionBase 是否为只读。Gets a value indicating whether the CollectionBase is read-only.

(Inherited from CollectionBase)
IList.Item[Int32]

获取或设置指定索引处的元素。Gets or sets the element at the specified index.

(Inherited from CollectionBase)
IList.Remove(Object)

CollectionBase 中删除特定对象的第一个匹配项。Removes the first occurrence of a specific object from the CollectionBase.

(Inherited from CollectionBase)

Extension Methods

Cast<TResult>(IEnumerable)

IEnumerable 的元素强制转换为指定的类型。Casts the elements of an IEnumerable to the specified type.

OfType<TResult>(IEnumerable)

根据指定类型筛选 IEnumerable 的元素。Filters the elements of an IEnumerable based on a specified type.

AsParallel(IEnumerable)

启用查询的并行化。Enables parallelization of a query.

AsQueryable(IEnumerable)

IEnumerable 转换为 IQueryableConverts an IEnumerable to an IQueryable.

Applies to