C# mysql DataGridView 列名 乱码
mysql方面没什么问题,默认编码是 gb2312
c# 窗体里面添加个DataGridView控件,窗体load时,执行以下代码:
server = "localhost"; database = "csharp"; name = "root"; password = "root"; string connectionString = "SERVER=" + server + ";" + "DATABASE=" + database + ";" + "UID=" + name + ";" + "PASSWORD=" + password + ";"; connection = new MySqlConnection(connectionString); string mysql = "select * from books"; MySqlDataAdapter mysqlAdapter = new MySqlDataAdapter(mysql, connection); DataSet ds = new DataSet(); mysqlAdapter.Fill(ds); dataGridView1.DataSource = ds.Tables[0].DefaultView; connection.Close(); connection.Dispose();
select * from books --把*号写成字段名试一试应该不是Gridview的问题
[解决办法]
你先在datagridview控件中设置好列名,然后再绑定试试看。
[解决办法]
MySQLCommand com = new MySQLCommand("set names gb2312", conn);