主题：通过代码来管理数据源

'''
Dim s As String = FileSys.ReadAllText(ProjectPath & "Attachments\SqlServers.txt")
Dim arr() As String = s.Replace(vbcr,"").Split(vblf)
For i As Integer = 0 To 1
    Dim sql0 As new ftpclient
    sql0.Password=arr(i*3).Split("=")(1)
    sql0.Account = arr(i*3+1).Split("=")(1)
    sql0.host = arr(i*3+2).Split("=")(1)
    Dim lts As String = "Provider=SQLOLEDB.1;Password="+sql0.Password+";Persist Security Info=True;User ID="+sql0.Account+";Initial Catalog=bydata;Data Source="+sql0.host
    If Connections.TryConnect(lts) = True Then
        For iy As Integer = 1 To 1
            Connections.Add("用户",lts)
        Next
        Forms("用户登录").Open()
        If _UserName = "" Then
            Syscmd.Project.Exit()
            Return '这个要加上,因为既然要退出,就不应该再执行后面的初始化代码了,否则会出错
        End If
        Exit For
    Else
        MessageBox.Show("数据源无法连通!")
    End If

1、你 SqlServers.txt 存放的内容是什么？

 

2、为什么别扭？你需要ini配置文件？

 

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