连接数据库的问题 [英] Problem on connecting to the database

问题描述

我在连接到数据库时遇到问题
我该怎么办???????

i have a problem connecting to my database
what should i do???????

public partial class Form1 : Form
    {
public partial class Login : Form
    {
        private SqlDataAdapter da;
        private SqlConnection con;
        private SqlConnectionStringBuilder b = new SqlConnectionStringBuilder();
        string SqlConnection = @"Data Source=.\sqlexpress;Initial Catalog=wkdl;Integrated Security=True;Pooling=False";
        Random rnd = new Random();

推荐答案

请尊重该论坛和相关人员为了帮助他们，他们正在贡献自己的宝贵时间.

阅读以下有关如何使用SqlConnection类的内容: http://www.dotnetperls.com/sqlconnection [ ^ ]

Please respect this forum and the people trying to help, they are donating their valuable time.

Read the following on how to use the SqlConnection class : http://www.dotnetperls.com/sqlconnection[^]

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