private void button3_Click_1(object sender, EventArgs e)
{
if (user == null)
{
this.Hide();
Form4 f1 = new Form4();
f1.Show();
}
else
{
this.Hide();
Form7 f1 = new Form7(user);
f1.Show();
}
}
void addorupdate(string query)
{
connection.Open();
byte[] img = { };
command = new MySqlCommand(query, connection);
command.Parameters.AddWithValue("@id", value1);
if (pictureBox1.ImageLocation != null)
{
MemoryStream ms = new MemoryStream();
pictureBox1.Image.Save(ms, pictureBox1.Image.RawFormat);
img = ms.ToArray();
}
command.Parameters.Add("@username", MySqlDbType.VarChar, 20);
command.Parameters.Add("@title", MySqlDbType.VarChar, 30);
command.Parameters.Add("@contents", MySqlDbType.LongText);
command.Parameters.Add("@date", MySqlDbType.DateTime);
command.Parameters.Add("@images", MySqlDbType.LongBlob);
command.Parameters.Add("@type_blog", MySqlDbType.VarChar, 30);
command.Parameters["@username"].Value = val;
command.Parameters["@title"].Value = textBox1.Text;
command.Parameters["@contents"].Value = richTextBox1.Text;
command.Parameters["@date"].Value = now;
if (pictureBox1.ImageLocation != null)
{
command.Parameters["@images"].Value = img;
}
else
{
command.Parameters["@images"].Value = null;
}
command.Parameters["@type_blog"].Value = value2;
if (command.ExecuteNonQuery() == 1)
{
MessageBox.Show("Done");
this.Close();
Form7 f7 = new Form7(val);
f7.Show();
}
connection.Close();
}
private void del_Click(object sender, EventArgs e)
{
MySqlConnection conn = new MySqlConnection("datasource = localhost; username=root;password=1234");
conn.Open();
MySqlCommand cmd = new MySqlCommand("delete from db.postdetails where postid=@id", conn);
cmd.Parameters.AddWithValue("@id", comboBox1.SelectedItem);
if (cmd.ExecuteNonQuery() == 1)
{
MessageBox.Show("Deleted");
this.Hide();
Form7 f = new Form7(val);
f.Show();
}
else
{
MessageBox.Show("Error serving your request!");
}
}
