private void label4_Click(object sender, EventArgs e)
{
ProjectHome pro = new ProjectHome();
this.Hide();
pro.Show();
}
private void button1_Click(object sender, EventArgs e)
{
try
{
int key = Convert.ToInt32(textBox1.Text);
String str1 = "Data Source=HAIER-PC\\NIMRASQLSERVER;Initial Catalog=ProjectA;Integrated Security=True";
String query = "Update Project Set Description = ('" + textBox2.Text.ToString() + "'), Title=('" + textBox3.Text.ToString() + "')where Id = '" + Convert.ToInt32(textBox1.Text) + "';";
SqlConnection con1 = new SqlConnection(str1);
SqlCommand cmd1 = new SqlCommand(query, con1);
con1.Open();
cmd1.ExecuteNonQuery();
MessageBox.Show("Data Updated");
con1.Close();
ProjectHome ne = new ProjectHome();
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 Project (Description,Title)VALUES(('" + (textBox1.Text).ToString() + "'),('" + (textBox2.Text).ToString() + "'));";
SqlConnection con = new SqlConnection(str);
SqlCommand cmd = new SqlCommand(query, con);
con.Open();
cmd.ExecuteNonQuery();
MessageBox.Show("Data insert");
con.Close();
ProjectHome sho = new ProjectHome();
this.Hide();
sho.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 == 4)
{
DataGridViewRow row = this.dataGridView1.Rows[e.RowIndex];
String query = "Delete from Project where Id = '" + row.Cells[0].Value + "';";
SqlCommand cmd = new SqlCommand(query, con);
cmd.ExecuteNonQuery();
MessageBox.Show("Project is deleted");
ProjectHome ne = new ProjectHome();
this.Hide();
ne.Show();
}
if (e.RowIndex >= 0 && e.ColumnIndex == 3)
{
//Editproject edit = new Editproject();
//edit.textBox1.Text = this.dataGridView1.CurrentRow.Cells[0].Value.ToString();
//edit.textBox2.Text = this.dataGridView1.CurrentRow.Cells[1].Value.ToString();
//edit.textBox3.Text = this.dataGridView1.CurrentRow.Cells[2].Value.ToString();
//edit.Show();
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();
}
}
catch (Exception es)
{
MessageBox.Show(es.Message);
}
}
