private void button1_Click(object sender, EventArgs e)
{
this.Hide();
RegisterRoom rg = new RegisterRoom();
rg.Show();
}
private void button1_Click(object sender, EventArgs e)
{
string insertQuery = "TRUNCATE TABLE RegisterRoomTable;";
SqlCommand cmd = new SqlCommand(insertQuery, conn);
conn.Open();
try
{
DialogResult ex = MessageBox.Show("Are you really really really sure???", "Warning", MessageBoxButtons.YesNo);
if (ex == DialogResult.Yes)
{
if (cmd.ExecuteNonQuery() == 1)
{
MessageBox.Show("Data Inserted");
}
else
{
MessageBox.Show("All Data Deleted.");
}
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
conn.Close();
this.Dispose();
RegisterRoom rg = new RegisterRoom();
rg.Show();
}
private void button1_Click(object sender, EventArgs e)
{
string insertQuery = "TRUNCATE TABLE RegisterRoomTable;";
SqlCommand cmd = new SqlCommand(insertQuery, conn);
conn.Open();
try
{
if (cmd.ExecuteNonQuery() == 1)
{
MessageBox.Show("Data Inserted");
}
else
{
MessageBox.Show("All Data Deleted.");
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
conn.Close();
this.Dispose();
RegisterRoom rg = new RegisterRoom();
rg.Show();
}