如何将我的数据添加到我的数据库中?我使用一个访问数据库,此时我有一个列表视图并将我的数据从我的数据库中获取到我的列表视图中。我制作了第二个表单应用程序,用于在这种情况下添加用户。
所以:我想用我制作的第二种表格将我的数据添加到我的数据库中。
这是我的代码。你能帮我么?
namespace Test_login
{
public partial class AddUser : Form
{
public AddUser()
{
InitializeComponent();
}
private void BtnSaveUser_Click(object sender, EventArgs e)
{
{
OleDbConnection connect = new OleDbConnection();
connect.ConnectionString = @"Provider=Microsoft.ACE.OLEDB.12.0; Data Source=C:\Users\Daniel\Dropbox\Project Barroc-IT\Database\Barroc-IT Database.accdb";
string QueryText = "INSERT INTO Users (Name,Surname,Department,Function,Staffcode,Password) values (@Name,@Surname,@Department,@Function,@Staffcode,@Password)";
connect.Open();
using (OleDbCommand command = new OleDbCommand(QueryText))
{
try
{
OleDbDataAdapter da = new OleDbDataAdapter("INSERT INTO Users", connect);
String Name = Name_textbox.Text;
String Surname = Surname_textbox.Text;
String Department = Department_textbox.Text;
String Function = Function_textbox.Text;
String Staffcode = Staffcode_textbox.Text;
String Password = Password_textbox.Text;
command.Parameters.AddWithValue("@Name", this.Name_textbox.Text);
command.Parameters.AddWithValue("@Surname", this.Surname_textbox.Text);
command.Parameters.AddWithValue("@Department", this.Department_textbox.Text);
command.Parameters.AddWithValue("@Function", this.Function_textbox.Text);
command.Parameters.AddWithValue("@Staffcode", this.Staffcode_textbox.Text);
command.Parameters.AddWithValue("@Password", this.Password_textbox.Text);
command.ExecuteNonQuery();
connect.Close();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
connect.Close();
}
}
}
}
}
}