private void pictureBox6_Click(object sender, EventArgs e)
{
evaluationHome eva = new evaluationHome();
this.Hide();
eva.Show();
}
private void button1_Click(object sender, EventArgs e)
{
try
{
int key = Convert.ToInt32(textBox1.Text);
String str = "Data Source=HAIER-PC\\NIMRASQLSERVER;Initial Catalog=ProjectA;Integrated Security=True";
String query = "Update Evaluation Set Name = ('" + textBox2.Text.ToString() + "'), TotalMarks=('" + Convert.ToInt32(textBox3.Text) + "'),TotalWeightage=('" + Convert.ToInt32(textBox4.Text) + "')where Id = '" + Convert.ToInt32(textBox1.Text) + "';";
SqlConnection con = new SqlConnection(str);
SqlCommand cmd = new SqlCommand(query, con);
con.Open();
cmd.ExecuteNonQuery();
MessageBox.Show("Data Updated");
con.Close();
panel1.Hide();
evaluationHome ne = new evaluationHome();
this.Hide();
ne.Show();
}
catch (Exception es)
{
MessageBox.Show(es.Message);
}
}
private void button1_Click(object sender, EventArgs e)
{
try
{
String str = "Data Source=HAIER-PC\\NIMRASQLSERVER;Initial Catalog=ProjectA;Integrated Security=True";
String query = "INSERT INTO Evaluation (Name,TotalMarks,TotalWeightage)VALUES(('" + (textBox1.Text).ToString() + "'),('" + Convert.ToInt32(textBox2.Text) + "'),('" + Convert.ToInt32(textBox3.Text).ToString() + "'));";
SqlConnection con = new SqlConnection(str);
SqlCommand cmd = new SqlCommand(query, con);
con.Open();
cmd.ExecuteNonQuery();
MessageBox.Show("Data Inserted");
con.Close();
evaluationHome evashow = new evaluationHome();
this.Hide();
evashow.Show();
}
catch (Exception es)
{
MessageBox.Show(es.Message);
}
}
private void dataGridView1_CellContentClick(object sender, DataGridViewCellEventArgs e)
{
try
{
//label1.Show();
//label2.Show();
//label3.Show();
//textBox1.Show();
//textBox2.Show();
//comboBox1.Show();
String str = "Data Source=HAIER-PC\\NIMRASQLSERVER;Initial Catalog=ProjectA;Integrated Security=True";
SqlConnection con = new SqlConnection(str);
con.Open();
if (e.RowIndex >= 0 && e.ColumnIndex == 5)
{
DataGridViewRow row = this.dataGridView1.Rows[e.RowIndex];
String query = "Delete from Evaluation where Id = '" + row.Cells[0].Value + "';";
SqlCommand cmd = new SqlCommand(query, con);
cmd.ExecuteNonQuery();
MessageBox.Show("Evaluation Record is deleted");
evaluationHome ne = new evaluationHome();
this.Hide();
ne.Show();
}
if (e.RowIndex >= 0 && e.ColumnIndex == 4)
{
//editevaluation edit = new editevaluation();
panel1.Show();
textBox1.Text = this.dataGridView1.CurrentRow.Cells[0].Value.ToString();
textBox2.Text = this.dataGridView1.CurrentRow.Cells[1].Value.ToString();
textBox3.Text = this.dataGridView1.CurrentRow.Cells[2].Value.ToString();
textBox4.Text = this.dataGridView1.CurrentRow.Cells[3].Value.ToString();
//edit.Show();
}
}
catch (Exception es)
{
MessageBox.Show(es.Message);
}
}