DataAsyncCommandCompletedEventArgs<T> 类

定义

为数据异步命令连接服务的各种 Completed 事件提供数据。

generic <typename T>
public ref class DataAsyncCommandCompletedEventArgs : System::ComponentModel::AsyncCompletedEventArgs
public class DataAsyncCommandCompletedEventArgs<T> : System.ComponentModel.AsyncCompletedEventArgs
type DataAsyncCommandCompletedEventArgs<'T> = class
    inherit AsyncCompletedEventArgs
Public Class DataAsyncCommandCompletedEventArgs(Of T)
Inherits AsyncCompletedEventArgs

类型参数

T

参数的类型。

继承
DataAsyncCommandCompletedEventArgs<T>

构造函数

DataAsyncCommandCompletedEventArgs<T>(Exception, Boolean, T, Object)

使用指定的参数初始化 DataAsyncCommandCompletedEventArgs<T> 类的新实例。

属性

ReturnValue

返回操作的返回值。

适用于