C#

Application.Run(myForm);
MessageBox.Show("whee!");

myForm.Show()
MessageBox.Show("whee!");

<br />
private void button1_Click(object sender, EventArgs e)<br />
        {<br />
            SqlConnection db = new SqlConnection(@"Data Source=.\SQLEXPRESS;AttachDbFilename=D:\c#\LoginControl1000\ErikSchmidt\TestLoginControl\Database1.mdf;Integrated Security=True;User Instance=True");<br />
try<br />
{<br />
db.Open();<br />
}<br />
catch{}<br />
if(db.State==ConnectionState.Open)<br />
{<br />
using (SqlCommand sql = db.CreateCommand())<br />
{<br />
sql.CommandText = "INSERT INTO tabela (id,nazwa) VALUES (@zmienna1,@zmienna2)";<br />
sql.Parameters.Add("zmienna1", "3");<br />
sql.Parameters.Add("zmienna2", "wss"); try<br />
{<br />
//sql.ExecuteNotQuery();<br />
}<br />
catch{}<br />
}<br />
}<br />
            <br />
        }

	<br />
public int ExecuteInsert(string stmnt){<br />
	DB_STATUS dbstat = DB_STATUS.UNDEFINED;<br />
	try{<br />
		Sqlconn.Open();<br />
		dbstat = DB_STATUS.CONNECTION_OK;<br />
		try{<br />
			SqlCommand Sqlcmd = new SqlCommand(stmnt);<br />
			Sqlcmd.Connection = Sqlconn;<br />
			SetNrOfRowsAffected(Sqlcmd.ExecuteNonQuery());<br />
			dbstat = DB_STATUS.EXECUTE_OK;<br />
		}											//end try<br />
		catch(Exception e2){<br />
			errormessage = stmnt + " " + e2.Message;<br />
			dbstat = DB_STATUS.EXECUTE_FAILED;<br />
		}											//end catch<br />
		Sqlconn.Close();<br />
	}												//end try<br />
	catch(Exception e1){<br />
		errormessage = Sqlconn.ConnectionString + " " + e1.Message;<br />
		dbstat = DB_STATUS.CONNECTION_FAILED;<br />
	}												//end catch<br />
	return (int)dbstat;<br />
}													//end function ExecuteInsert<br />

pawcio_be wrote:

Could You make for me project like in my printscreen,and send it to me ? I need to look it closer,analize...lecture doesnt helps me,

pawcio_be wrote:

lecture doesnt helps me