Question

我需要帮助...我正在尝试创建一个带有链接的文本文件。我有的代码..

dim domain as string = "http://www.mywebsite/"
dim name as string = "username"
Dim link As String = New String("domain" & "name")
                TextBox1.AppendText(link & Environment.NewLine)
Msgbox(textBox1.lines(0))

问题是MsgBox只显示为＆＃34; http://www.mywebsite/＆＃34;。文本框确实显示＆＃34; http://www.mywebsite/username＆＃34;但是当复制到文本文档时，它是：第0行：http://www.mywebsite/ 线路1：用户名任何想法...尝试使用 Dim link As String = String.Join(domain & name)但这不起作用Dim link As String = new String.Join(domain & name) 我需要 Msgbox（textBox1.lines（0））显示＆＃34; http://www.mywebsite/username＆＃34;不是一个或另一个。

Answer 1

很快得到了一条消息说要使用。 Dim link As String = String.Concat(domain & name)

Answer 2

我认为您应该首先导入StringBuilder Imports System.Text

'create a string with multiple lines
Dim a As New StringBuilder
a.AppendLine("hi")
a.AppendLine("there")
a.AppendLine("this")
a.AppendLine("is")
a.AppendLine("a")
a.AppendLine("test")

'read will makes read line by line
Dim read As String() = a.ToString.Split(vbNewLine)
'count has number of lines
Dim count As Integer = a.ToString().Split(vbNewLine).Length - 1

'lines will be added to combobox one by one
For i As Integer = 0 To count - 1
    ComboBox1.Items.Add(read(i))
Next

你应该编辑它以满足你的需要我不明白你需要什么

VB.Net Cant创建＆＃34;新线＆＃34; ＆＃34;串＆＃34;

2 个答案: