TagMapCollection.Item[Int32] 属性
定义
获取或设置位于指定索引位置的 TagMapInfo 对象。Gets or sets the TagMapInfo object at the specified index location.
public:
property System::Web::Configuration::TagMapInfo ^ default[int] { System::Web::Configuration::TagMapInfo ^ get(int index); void set(int index, System::Web::Configuration::TagMapInfo ^ value); };
public System.Web.Configuration.TagMapInfo this[int index] { get; set; }
member this.Item(int) : System.Web.Configuration.TagMapInfo with get, set
Default Public Property Item(index As Integer) As TagMapInfo
参数
- index
- Int32
集合中 TagMapInfo 对象的索引。The index of a TagMapInfo object in the collection.
属性值
指定索引处的 TagMapInfo 对象;如果该索引处没有对象,则为 null。The TagMapInfo object at the specified index, or null if there is no object at that index.
示例
下面的代码示例说明如何使用 Item[] 属性。The following code example shows how to use the Item[] property. 此示例是为类提供的更大示例的一部分 PagesSection 。This example is part of a larger example provided for the PagesSection class.
// Get all current TagMappings in the collection.
for (int i = 0; i < pagesSection.TagMapping.Count; i++)
{
Console.WriteLine("TagMapping {0}:", i);
Console.WriteLine(" TagTypeName = '{0}'",
pagesSection.TagMapping[i].TagType);
Console.WriteLine(" MappedTagTypeName = '{0}'",
pagesSection.TagMapping[i].MappedTagType);
}
' Get all current TagMappings in the collection.
Dim k As Int32
For k = 1 To pagesSection.TagMapping.Count
Console.WriteLine("TagMapping {0}:", i)
Console.WriteLine(" TagTypeName = '{0}'", _
pagesSection.TagMapping(k).TagType)
Console.WriteLine(" MappedTagTypeName = '{0}'", _
pagesSection.TagMapping(k).MappedTagType)
Next
注解
如果 TagMapInfo 指定的索引中已存在对象,则此属性将覆盖该对象; 否则,它将创建一个新的对象并将其添加到集合中。If a TagMapInfo object already exists at the specified index, this property overwrites it; otherwise, it creates a new object and adds it to the collection.