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CustomerDetails.cs
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CustomerDetails.cs
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using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using System.Data.Sql;
using System.Data.SqlClient;
namespace ApteanEdgeBank
{
public partial class CustomerDetails : Form
{
DataTable dt1 = new DataTable();
public CustomerDetails()
{
InitializeComponent();
}
private void dataGridView1_CellContentClick(object sender, DataGridViewCellEventArgs e)
{
}
private void refreshButton_Click(object sender, EventArgs e)
{
UserDAO udao = new UserDAO();
udao.getConnection();
//string myQuery;
//dt1 = GetData("Select FirstName, LastName from Person.Person");
//dataGridView1.DataSource = bindingSource1;
//bindingSource1.DataSource = dt1;
}
public DataTable GetData(string myQuery)
{
//create connection
SqlConnection myConnection = new SqlConnection(UserDAO.connectionString);
//Create the command and tell you will provide a SQL query
SqlCommand cmd = new SqlCommand(myQuery, myConnection);
//create adapter
SqlDataAdapter myAdapter = new SqlDataAdapter(cmd);
//open the connection
myConnection.Open();
//fill data in command
myAdapter.Fill(dt1);
//close the connection
myConnection.Close();
//return the dataTable
return dt1;
}
}
}