ch13-04-02.aspx

来自「这是一个asp.net的全文教程.里面还有数据库的数据.对初学者有很大的帮助」· ASPX 代码 · 共 25 行

ASPX
25
字号
<%@ Import Namespace="System.IO" %>
<Html>
<Head>
<Title>Ch13-04-02.aspx 如何读取一行文字</Title>
<Script Language="VB" Runat="Server">
Sub Button1_Click(Obj As Object, E As EventArgs)
    Dim FilePath As String = Server.Mappath(Path1.Text)
    Dim SrReader As StreamReader = New StreamReader(FilePath)
     Response.Write("读取的文字为:" & SrReader.ReadLine() & "<BR>")
     SrReader.Close()
 End Sub
 </Script>
</Head>
<Body>
<Form Runat="Server">
    文件夹名称:
   <asp:TextBox ID="Path1" Columns="50"
           Runat="Server" /><P>
   <asp:Button ID="Button1" Text="读取一行字符"
           OnClick="Button1_Click" Runat="Server" />
</Form>
<Span ID="Show1" Runat="Server" />
</Body>
</Html>

⌨️ 快捷键说明

复制代码Ctrl + C
搜索代码Ctrl + F
全屏模式F11
增大字号Ctrl + =
减小字号Ctrl + -
显示快捷键?