如何修复 mysql.data.mysqlclient.mysqlconnectattrs' 抛出异常

时间:2021-04-02 12:59:23

标签: mysql vb.net

您好,我正在尝试建立从 Visual Studio 2019 / vb.net 到 phpmyadmin 的连接,我尝试按照 youtubes 中的教程进行操作,但是在尝试连接时我不断收到该错误,我什至尝试了其他版本的 Mysql.Data

Screencapture here

Imports MySql.Data.MySqlClient
Public Class Form1

    Private Sub Form1_Load(sender As Object, e As EventArgs) Handles MyBase.Load

    End Sub

    Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click
        Dim cn As New MySqlConnection("host=127.0.0.1; port=3306; username=root; password=; database=lab3")
        Try
            cn.Open()
            MessageBox.Show("connected")
        Catch ex As Exception
            MessageBox.Show(ex.Message)
        End Try
    End Sub

    Private Sub Button2_Click(sender As Object, e As EventArgs) 
    End Sub
End Class

1 个答案:

答案 0 :(得分:0)

使用此 https://www.nuget.org/packages/MySqlConnector/1.3.2 解决了这个问题:) 希望它在未来有所帮助!