how connect to access database by c#

[salemmohamed]

using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Windows.Forms; namespace lastone { public partial class Form1 : Form { public Form1() { InitializeComponent(); } private void Form1_Load(object sender, EventArgs e) { // TODO: This line of code loads data into the 'database21DataSet.Table1' table. You can move, or remove it, as needed. this.table1TableAdapter1.Fill(this.database21DataSet.Table1); // TODO: This line of code loads data into the 'database21DataSet1.Table1' table. You can move, or remove it, as needed. this.table1TableAdapter.Fill(this.database21DataSet1.Table1); } private void dataGridView1_CellContentClick(object sender, DataGridViewCellEventArgs e) { } private void groupBox1_Enter(object sender, EventArgs e) { } private void button1_Click(object sender, EventArgs e) { this.table1TableAdapter.Update(database21DataSet1); MessageBox.Show("Updated ,,,successfully"); } private void button2_Click(object sender, EventArgs e) { } private void comboBox1_SelectedIndexChanged(object sender, EventArgs e) { } } }

[Christian Graus]

You posted a ton of useless code. Type your question into google to get the sort of in depth answer I suspect you will need.

Christian Graus Driven to the arms of OSX by Vista. Read my blog to find out how I've worked around bugs in Microsoft tools and frameworks.

[Lost User]

Look these connection strings and use them with OleDbDataAdapter or OdbcDataAdapter classes.

modified on Tuesday, August 4, 2009 4:40 AM