我怎样才能捕捉到Windows用户名包含到我的下文code？ [英] How can I capture the WINDOWS USERNAME included to my below code?

问题描述

 私人无效UndeletableComments（LinqDataSourceUpdateEventArgs E）
{
    //获取当前保存的项目**** NOTE（州）的引用是类名。它的状态的表中该测试数据库
    VAR CURRENTDATA =（（迈德特）e.OriginalObject）.Notes;    //使无论是在编辑栏副本，并去掉了previous评论
    VAR newData =（（迈德特）e.NewObject）.Notes.Replace（CURRENTDATA，的String.Empty）;    //检查空值两个值
    如果（CURRENTDATA = NULL＆放大器;！＆安培;！newData = NULL）
    {
        newData =（（迈德特）e.NewObject）.Notes.Replace（CURRENTDATA，的String.Empty）;
    }    //替换数据被存储在数据库中与CURRENTDATA +的newData
    //我添加了一个邮戳看到添加了新的注释时。
    （（迈德特）e.NewObject）.Notes =的String.Format（{0}补充：{1}在（2）--- {3}，CURRENTDATA，DateTime.Now.ToShortDateString（），DateTime.Now。 ToLongTimeString（），newData）;
    //我需要通过捕捉到看到窗口USERNAME谁增加了一个新的评论
 

解决方案

看的 Environment.UserName

  Console.WriteLine（用户名：{0}，System.Environment.UserName）;
 

private void UndeletableComments(LinqDataSourceUpdateEventArgs e)
{
    //get a reference to the currently saved item ****NOTE (State) is the ClassName. It’s a table of states in this test database
    var currentData = ((MyData)e.OriginalObject).Notes;

    // make a copy of whatever is in the edit field and strip out the previous comments
    var newData = ((MyData)e.NewObject).Notes.Replace(currentData, string.Empty);

    //check both values for nulls
    if (currentData != null && newData != null)
    {
        newData = ((MyData)e.NewObject).Notes.Replace(currentData, string.Empty);
    }

    // replace the data to be stored in the database with the currentdata + the newData 
    // I added a datestamp to see when the new comment was added.
    ((MyData)e.NewObject).Notes = string.Format("{0} Added:{1} at (2) --- {3}", currentData, DateTime.Now.ToShortDateString(), DateTime.Now.ToLongTimeString(), newData);


    // I need to see the WINDOW USERNAME by capturing who added a new comments

解决方案

see the Environment.UserName

Console.WriteLine("UserName: {0}", System.Environment.UserName);

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