protected override TreeNode AddNodeItem(TreeNode aTn, OleDbDataReader aReader, ref int aSI)
{
/// В pSQLString должен быть определен примерно такой select:
/// ...
/// SELECT
/// refCode, refBName, 1, ...
/// FROM
/// rbRef
/// ...
TreeNode ntn = new TreeNode(aReader.GetString(1));
PCTVItemData tid = new PCTVItemData();
ntn.Tag = tid;
tid.pPC.code = aReader.GetInt32(0);
/// Added M.Tor 25.06.2008:
tid.pText = aReader.GetString(1);
if (aReader.GetInt32(2) > 0)
ntn.Nodes.Add(new TreeNode());
if (aTn == null)
{
Nodes.Add(ntn);
tid.pPath = tid.pCode.ToString();
}
else
{
aTn.Nodes.Add(ntn);
tid.pPath = ((PCTVItemData)aTn.Tag).pPath + pPathDelim + tid.pCode;
}
aSI = 3;
return ntn;
}
public void Initialise()
{
string connectionString = "Provider=Microsoft.ACE.OLEDB.12.0;Data Source=phonebook.accdb";
OleDbConnection conn = new OleDbConnection(connectionString);
string sql = "SELECT * FROM task ORDER BY id";
OleDbCommand cmd = new OleDbCommand(sql, conn);
try
{
conn.Open();
reader = cmd.ExecuteReader();
reader.Read();
lblTask.Text = reader.GetString(1).ToString();
txtTask.Text = reader.GetString(2).ToString();
reader.Close();
conn.Close();
}
catch
{
//MessageBox.Show(e.Message);
}
}
// Constructor for searched login
public Login(uint gloid)
{
// Declarations
uint gvoid = 0, modifiedby = 0;
string username = null, password = null, note = null, status = null;
bool active = false;
DateTime datemodified = new DateTime(1901, 1, 1);
// Command
string query = string.Format("SELECT glo_username, glo_password, glo_note, glo_active, glo_status, gvo_id, date_modified, modified_by FROM gfrc_login" +
" WHERE glo_id = {0}", gloid);
try
{
using (conn)
{
conn.Open();
cmd = new OleDbCommand(query, conn);
rdr = cmd.ExecuteReader();
while (rdr.Read())
{
username = rdr.GetString(0);
password = rdr.GetString(1);
note = rdr.GetString(2);
active = rdr.GetBoolean(3);
status = rdr.GetString(4);
if (!UInt32.TryParse(rdr.GetValue(5).ToString(), out gvoid))
gvoid = 0;
if (!DateTime.TryParse(rdr.GetValue(6).ToString(), out datemodified))
datemodified = new DateTime(1901, 1, 1);
if (!UInt32.TryParse(rdr.GetValue(7).ToString(), out modifiedby))
modifiedby = 0;
}
}
}
finally
{
if (rdr != null)
rdr.Close();
}
if (conn != null)
{
conn.Close();
}
_gloID = gloid;
_Username = username;
_Password = password;
_Note = note;
_Active = active;
_Status = status;
_gvoID = gvoid;
_DateModified = datemodified;
_ModifiedBy = modifiedby;
}
public Advertisement(OleDbDataReader reader)
{
this.StrId = reader.GetString(0);
if (!reader.IsDBNull(1))
this.IntType = reader.GetInt32(1);
else
this.IntType = 3;
if (!reader.IsDBNull(2))
this.StrContent = reader.GetString(2);
else
this.StrContent = "";
}
public Form_Update(OleDbDataReader oddr)
{
InitializeComponent();
connector = new DBconnector();
while (oddr.Read())
{
tb_Name.Text = oddr.GetString(0);
tb_Desc.Text = oddr.GetString(2);
tb_Seq.Text = oddr.GetString(3);
}
}
public Form1()
{
InitializeComponent();
PC.list = new List<PC>();
PC.total = new List<PC>();
data.Columns.Add("Id", "Id");
data.Columns.Add("PC", "PC");
data.Columns.Add("Inicio", "Inicio");
data.Columns.Add("Tiempo", "Tiempo");
data.Columns.Add("Total", "Total");
data.Columns[3].Width = 130;
data.Columns[3].Width = 130;
r = MSAConnection.read("select * from item");
while (r.Read())
{
String d = "";
PC p = new PC();
p.id = r.GetInt32(0);
p.precio = r.GetInt32(2);
if (!r.IsDBNull(3))
{
//d = r.GetDateTime(3).ToString();
DateTime x = r.GetDateTime(3);
d = x.Hour + ":" + x.Minute + ":" + x.Second;
p.inicio = r.GetDateTime(3);
PC.list.Add(p);
}
PC.total.Add(p);
data.Rows.Add(r.GetInt32(0), r.GetString(1), d);
}
// MessageBox.Show(PC.total.Count + "");
thetimer.Start();
}
public Coupon(OleDbDataReader reader)
{
this.StrId = reader.GetString(0);
if (!reader.IsDBNull(1))
this.StrSmallImg = reader.GetString(1);
else
this.strSmallImg = "";
if (!reader.IsDBNull(2))
this.StrLargeImg = reader.GetString(2);
else
this.StrLargeImg = "";
if (!reader.IsDBNull(3))
this.StrPrintImg = reader.GetString(3);
else
this.StrPrintImg = "";
}
public static void consultaUmLivro()
{
String aux = "select * from TabLivro where codigo ='" + Livro.getCodigo() + "'";
conecta();
strSQL = new OleDbCommand(aux, conn);
result = strSQL.ExecuteReader();
Erro.setErro(false);
if (result.Read())
{
Livro.setTitulo(result.GetString(1));
Livro.setAutor(result.GetString(2));
Livro.setEditora(result.GetString(3));
Livro.setAno(result.GetString(4));
}
else
Erro.setMsg("Livro não cadastrado.");
desconecta();
}
//
// Validar o Utilizador que se ligou ao servidor
// nome: O Nome de Utilizador
// pass: Password
//
// Retorna: true se o utilizador foi encontrado na Base de Dados e se a password estava correcta
// false se o utilizador não existe ou a password estava incorrecta
//
public bool ValidarUtilizador(String nome, String pass)
{
try
{
OleDbCommand cmdSQL = LigacaoBD.CreateCommand();
cmdSQL.CommandText = "SELECT * FROM tabela_utilizadores_src";
LeitorBD = cmdSQL.ExecuteReader();
while (LeitorBD.Read())
{
if (LeitorBD.GetString(0) == nome && LeitorBD.GetString(1) == pass)
{
return true;
}
}
}
catch (OleDbException) { }
return false;
}
public Kontaktdaten()
{
InitializeComponent();
try
{
dBVerbindung = new OleDbConnection(verbindungsstring);
dBVerbindung.Open();
offen = true;
befehl = dBVerbindung.CreateCommand();
//Übersicht (DataGHridView) anzeigen
befehl.CommandText = "select * from Kontakte;";
datenleser = befehl.ExecuteReader();
int row = 0;
while (datenleser.Read())
{
//leere zeile hinzufügen
string[] row_init = { "", "", "", "", "" };
dataGridViewKontakte.Rows.Add(row_init);
//GridView füllen
dataGridViewKontakte.Rows[row].Cells[0].Value = datenleser.GetInt32(0).ToString();
dataGridViewKontakte.Rows[row].Cells[1].Value = datenleser.GetString(1);
dataGridViewKontakte.Rows[row].Cells[2].Value = datenleser.GetString(2);
dataGridViewKontakte.Rows[row].Cells[3].Value = datenleser.GetString(3);
dataGridViewKontakte.Rows[row].Cells[4].Value = datenleser.GetString(4);
dataGridViewKontakte.Rows[row].Cells[5].Value = datenleser.GetString(5);
row = row + 1;
}
}
catch (Exception ausnahme)
{
MessageBox.Show("Datenbankfehler: " + ausnahme.Message);
}
finally
{
if (offen == true) dBVerbindung.Close();
}
}
public static void Load(this DataObject dataObj, OleDbDataReader reader)
{
try
{
foreach (ColumnDefinition columnDef in dataObj.ColumnDefs())
{
if (reader.GetValue(columnDef.ColumnIndex) != DBNull.Value)
{
switch (columnDef.ColumnFieldType)
{
case ColumnDefinition.FieldType.String:
dataObj.GetColumnValues()[columnDef.ColumnIndex] = reader.GetString(columnDef.ColumnIndex);
break;
case ColumnDefinition.FieldType.Int32:
dataObj.GetColumnValues()[columnDef.ColumnIndex] = reader.GetInt32(columnDef.ColumnIndex);
break;
case ColumnDefinition.FieldType.Boolean:
dataObj.GetColumnValues()[columnDef.ColumnIndex] = reader.GetBoolean(columnDef.ColumnIndex);
break;
}
}
else //default values for nulls
{
switch (columnDef.ColumnFieldType)
{
case ColumnDefinition.FieldType.String:
dataObj.GetColumnValues()[columnDef.ColumnIndex] = string.Empty;
break;
case ColumnDefinition.FieldType.Int32:
dataObj.GetColumnValues()[columnDef.ColumnIndex] = 0;
break;
case ColumnDefinition.FieldType.Boolean:
dataObj.GetColumnValues()[columnDef.ColumnIndex] = false;
break;
}
}
}
}
catch (Exception e)
{
//TODO: what to do here?
}
}
private void SaveColumnValues(OleDb.OleDbConnection conn, List <string> indexNames, ref Dictionary <string, int> dictionary)
{
//Call ReadColumnNames first!
int indexNumber = 0;
//just making sure column names are populated
if (indexNames.Count() == 0)
{
return;
}
foreach (string index in indexNames)
{
//no need to prepare this command
OleDb.OleDbCommand selectAll = new OleDb.OleDbCommand("SELECT `" + index + "` FROM `Sheet1$`", conn);
try {
OleDb.OleDbDataReader reader = selectAll.ExecuteReader();
while (reader.Read())
{
//potentially throws invalid cast exception (null)
if (!reader.IsDBNull(0))
{
string word = reader.GetString(0);
//clean word
string cleanWord = Globals.ThisAddIn.HighlightManager.CleanWord(word);
//save word
if (Globals.ThisAddIn.HighlightManager.CanAddToDictionary(cleanWord))
{
dictionary.Add(cleanWord, indexNumber);
}
}
}
reader.Close();
} catch (OleDb.OleDbException)
{
Forms.MessageBox.Show(Strings.error, Strings.errorCaption);
}
indexNumber++;
}
}
// Constructor for searched volunteer qualification
public vQualification(uint gvqid)
{
// Declarations
uint gvoid = 0;
string qualification = null;
// Command
string query = string.Format("SELECT gvo_id, gvq_qual " +
"FROM gfrc_volunteer_qualification WHERE gvq_id = {0}", gvqid);
try
{
using (conn)
{
conn.Open();
cmd = new OleDbCommand(query, conn);
rdr = cmd.ExecuteReader();
while (rdr.Read())
{
UInt32.TryParse(rdr.GetValue(0).ToString(), out gvoid);
qualification = rdr.GetString(1);
}
}
}
finally
{
if (rdr != null)
rdr.Close();
}
if (conn != null)
{
conn.Close();
}
_gvqID = gvqid;
_gvoID = gvoid;
_Qualification = qualification;
}
public String ExecutaComando(string comandoSql)
{
StringBuilder lido = new StringBuilder();
cmd.CommandText = comandoSql;
try
{
using (leitor = cmd.ExecuteReader())
{
while (leitor.Read())
{
lido.Append(leitor.GetString(0));
}
}
}
finally
{
if (leitor != null)
leitor.Close();
}
return lido.ToString();
}
private static Penerbit MappingDtrToObject(OleDbDataReader dtr)
{
Penerbit penerbit = new Penerbit();
penerbit.PenerbitID = dtr[0] is DBNull ? 0 : dtr.GetInt32(0);
penerbit.Nama = dtr[1] is DBNull ? string.Empty : dtr.GetString(1);
return penerbit;
}
private void Username_TextChanged(object sender, EventArgs e)
{
btnDelete.Enabled = true;
btnUpdate_record.Enabled = true;
try
{
txtUsername.Text = txtUsername.Text.TrimEnd();
con = new OleDbConnection(cs);
con.Open();
cmd = con.CreateCommand();
cmd.CommandText = "SELECT username,user_password,nameofuser,contactno,email FROM registration WHERE username = '******'";
rdr = cmd.ExecuteReader();
if (rdr.Read())
{
txtPassword.Text = (rdr.GetString(1).Trim());
txtName.Text = (rdr.GetString(2).Trim());
txtContact_no.Text = (rdr.GetString(3).Trim());
txtEmail_Address.Text = (rdr.GetString(4).Trim());
}
if ((rdr != null))
{
rdr.Close();
}
if (con.State == ConnectionState.Open)
{
con.Close();
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "ล้มเหลว", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private void GetPhotoData(string strLocation)
{
try
{
//Open our connection, provided that it isn't already open
if (oleDbConnection1.State != ConnectionState.Open)
{
oleDbConnection1.Open();
}
//Find out how many photos in our DB correspond to the selected location.
m_intPhotoCount = GetPhotoCount(strLocation);
//store m_intPhotoCount in a Session variable
Session["s_intPhotoCount"] = m_intPhotoCount;
//Use that value to size our TravelInfo array.
if (m_intPhotoCount == 0)
{ //Exit this function if the PhotoCount query returned 0 results
Console.WriteLine("PhotoCount returned 0 results. Please investigate.");
return;
}
m_strTravelInfo = new string[m_intPhotoCount, 3];
//Initialize the location parameter to our GetPhotoInfoByLocation ADO Command Object
oleDbCommandGetPhotoInfoByLocation = new OleDbCommand("GetPhotoInfoByLocation_sp", oleDbConnection1);
oleDbCommandGetPhotoInfoByLocation.CommandType = CommandType.StoredProcedure;
oleDbCommandGetPhotoInfoByLocation.Parameters.Clear();
oleDbCommandGetPhotoInfoByLocation.Parameters.Add("@Location", OleDbType.VarChar, 25);
oleDbCommandGetPhotoInfoByLocation.Parameters["@Location"].Value = strLocation;
//Use a DataReader to get the info from our database
oleDbDataReader1 = oleDbCommandGetPhotoInfoByLocation.ExecuteReader(CommandBehavior.CloseConnection);
int intLoopCounter = 0;
//Loop through this data to populate our TravelInfo array.
while (oleDbDataReader1.Read() == true)
{
m_strTravelInfo[intLoopCounter, 0] = oleDbDataReader1.GetString(0); //Filename
m_strTravelInfo[intLoopCounter, 1] = oleDbDataReader1.GetString(1); //Caption
m_strTravelInfo[intLoopCounter, 2] = oleDbDataReader1.GetString(2); //TravelDate
intLoopCounter++;
}
oleDbDataReader1.Close();
//Display the first photo from our collection matching this location.
m_intCurrentIndex = 0;
//Store m_intCurrentIndex in a Session variable
Session["s_intCurrentIndex"] = m_intCurrentIndex;
//store the array in a Session object
Session["s_strTravelInfo"] = m_strTravelInfo;
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
finally
{
oleDbConnection1.Close();
}
}
// Constructor for searched volunteer position
public Position(uint gvid, char gvo_gvp)
{
// Declarations
uint gvoid = 0, gvpid = 0;
string position = null, drivercat = null, drivercatdoc = null, drivertrans = null;
string query = "";
// Command
if (gvo_gvp == 'o')
query = string.Format("SELECT gvo_id, gvp_id, gvp_position, gvp_driver_cat, gvp_driver_cat_doc, gvp_driver_trans " +
"FROM gfrc_volunteer_position WHERE gvo_id = {0}", gvid);
else if (gvo_gvp == 'p')
query = string.Format("SELECT gvo_id, gvp_id, gvp_position, gvp_driver_cat, gvp_driver_cat_doc, gvp_driver_trans " +
"FROM gfrc_volunteer_position WHERE gvp_id = {0}", gvid);
try
{
using (conn)
{
conn.Open();
cmd = new OleDbCommand(query, conn);
rdr = cmd.ExecuteReader();
while (rdr.Read())
{
UInt32.TryParse(rdr.GetValue(0).ToString(), out gvoid);
UInt32.TryParse(rdr.GetValue(1).ToString(), out gvpid);
position = rdr.GetString(2);
drivercat = rdr.GetString(3);
drivercatdoc = rdr.GetString(4);
drivertrans = rdr.GetString(5);
}
}
}
catch (Exception e)
{
string exception = e.ToString();
gvoid = 0;
gvpid = 0;
position = "";
drivercat = "";
drivercatdoc = "";
drivertrans = "";
}
finally
{
if (rdr != null)
rdr.Close();
}
if (conn != null)
{
conn.Close();
}
_gvpID = gvpid;
_gvoID = gvoid;
_Position = position;
_DriverCat = drivercat;
_DriverCatDoc = drivercatdoc;
_DriverTrans = drivertrans;
}
internal static List<User> searchUsers(string key)
{
List<User> list = new List<User>();
try
{
cmd = new OleDbCommand("SELECT * FROM Users WHERE Username LIKE '%" + key + "%';", conn);
reader = cmd.ExecuteReader();
while (reader.Read())
{
User u = new User(reader.GetInt32(0), reader.GetString(1), reader.GetString(2), reader.GetString(3), reader.GetString(4),
reader.GetString(5), reader.GetString(6), reader.GetString(7), reader.GetDateTime(8), reader.GetInt32(9), reader.GetInt32(10));
list.Add(u);
}
return list;
}
catch (Exception e)
{
MessageBox.Show("Error getting usersList in searchUsers: " + e.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return null;
}
}
internal static List<User> GetUsers()
{
List<User> usersList = new List<User>();
try
{
cmd = new OleDbCommand("SELECT * FROM Users ORDER BY ID;", conn);
reader = cmd.ExecuteReader();
while (reader.Read())
{
User u = new User(reader.GetInt32(0), reader.GetString(1), reader.GetString(2), reader.GetString(3), reader.GetString(4),
reader.GetString(5), reader.GetString(6), reader.GetString(7), reader.GetDateTime(8), reader.GetInt32(9), reader.GetInt32(10));
usersList.Add(u);
}
reader.Close();
return usersList;
}
catch (Exception e)
{
MessageBox.Show("Error getting usersList: " + e.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return null;
}
}
protected List<DBItem> GetVotesQueryCallback(OleDbDataReader reader)
{
List<DBItem> returnList = new List<DBItem> { };
if (reader.HasRows)
{
while (reader.Read())
{
DBItem item = new DBItem();
item.Votes = reader.GetString(reader.GetOrdinal("Votes"));
returnList.Add(item);
}
}
return returnList;
}
internal static List<string> getFoodTypes()
{
List<string> foodTypeList = new List<string>();
try
{
cmd = new OleDbCommand("SELECT DISTINCT FoodType FROM FoodList;", conn);
reader = cmd.ExecuteReader();
while (reader.Read())
{
foodTypeList.Add(reader.GetString(0));
}
}
catch (Exception ee)
{
reader.Close();
MessageBox.Show("getFoodTypes() error: " + ee.ToString());
}
reader.Close();
return foodTypeList;
}
//Image mainBackGroundImage;
public frmMainForm()
{
byte i = 0;
PrivateDataEncode pde = new PrivateDataEncode();
myConn = new OleDbConnection();
myCom = new OleDbCommand();
myCom.CommandText = "Select M_ID, M_Name, M_Type, M_Description From tblMasterInfor ORDER BY M_Type";
myCom.Connection = myConn;
myConn.ConnectionString = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=Data.mdb;Jet OLEDB:Database Password=whatthehellisgoingon";
try{
myConn.Open();
}catch (Exception e)
{
MessageBox.Show(ERROR_WHILE_LOADING_DATABASE + e.Message.ToString(), "ERROR", MessageBoxButtons.OK, MessageBoxIcon.Error);
this.Dispose();
Application.Exit();
}
myReader = myCom.ExecuteReader();
System.ComponentModel.ComponentResourceManager resources1 = new System.ComponentModel.ComponentResourceManager(typeof(frmMainForm));
InitializeComponent();
if (myReader.HasRows)
{
while (myReader.Read())
{
this.tbTmp4LoadDynamic = new System.Windows.Forms.ToolStripButton();
this.tbTmp4LoadDynamic.Overflow = ToolStripItemOverflow.Never;
if (myReader.GetByte(2) == frmAddNewMasterItem.ENUM_INTEGER_CATOGERY_DIAGNOSIS)
{
try{
this.tbTmp4LoadDynamic.Image = Image.FromFile(Application.StartupPath + @"\image\diagnosis.bmp");
}catch (System.IO.FileNotFoundException) {}
}
else if (myReader.GetByte(2) == frmAddNewMasterItem.ENUM_INTEGER_CATOGERY_TREATMENT)
{ //treatment
try{
this.tbTmp4LoadDynamic.Image = Image.FromFile(Application.StartupPath + @"\image\treatment.bmp"); //career.bmp
}catch (System.IO.FileNotFoundException) {}
}
else
{
try{
this.tbTmp4LoadDynamic.Image = Image.FromFile(Application.StartupPath + @"\image\career.bmp");
}catch (System.IO.FileNotFoundException) {}
}
//this.tbTmp4LoadDynamic.Image = ((System.Drawing.Image)(resources.GetObject("mnuBtnPatientRecord.Image")));
this.tbTmp4LoadDynamic.ImageAlign = System.Drawing.ContentAlignment.MiddleLeft;
this.tbTmp4LoadDynamic.ImageScaling = System.Windows.Forms.ToolStripItemImageScaling.None;
this.tbTmp4LoadDynamic.ImageTransparentColor = System.Drawing.Color.Magenta;
this.tbTmp4LoadDynamic.Name = "tb" + myReader.GetValue(0).ToString();
this.tbTmp4LoadDynamic.Size = new System.Drawing.Size(90, 40);
this.tbTmp4LoadDynamic.TextAlign = System.Drawing.ContentAlignment.MiddleRight;
this.tbTmp4LoadDynamic.Click += new System.EventHandler(this.DynamicToolBarClick);
this.tbTmp4LoadDynamic.ImageTransparentColor = System.Drawing.Color.Magenta;
this.tbTmp4LoadDynamic.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.ImageAndText;
this.tbTmp4LoadDynamic.Text = myReader.GetString(1);
this.tbTmp4LoadDynamic.TextImageRelation = System.Windows.Forms.TextImageRelation.ImageBeforeText;
this.tbTmp4LoadDynamic.DoubleClick += new EventHandler(DynamicToolBarClick);
sepTmp = new ToolStripSeparator();
sepTmp.Name = "auto" + i++.ToString();
sepTmp.Size = new System.Drawing.Size(6, 1);
this.tbMainToolBar.Items.AddRange(new System.Windows.Forms.ToolStripItem[] { sepTmp, tbTmp4LoadDynamic });
} // myReader.Read()
} //myReader.HasRows
myReader.Close();
this.frmMainForm_SizeChanged(null, null);
}
public Result getUserInfo(string username)
{
Result r = new Result();
try
{
cmd = new OleDbCommand("SELECT * FROM Users WHERE Username = ?;", conn);
cmd.Parameters.Add("Username", OleDbType.VarChar).Value = username;
reader = cmd.ExecuteReader();
if (reader.Read())
{
User u = new User(reader.GetInt32(0), reader.GetString(1), reader.GetString(2), reader.GetString(3), reader.GetString(4),
reader.GetString(5), reader.GetString(6), reader.GetString(7), reader.GetDateTime(8), reader.GetInt32(9), reader.GetInt32(10));
r.user = u;
r.success = true;
}
return r;
}
catch (Exception e)
{
MessageBox.Show("Error getting userInfo: " + e.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return null;
}
}
private static Buku MappingDtrToObject(OleDbDataReader dtr)
{
Buku buku = new Buku();
buku.ISBN = dtr[0] is DBNull ? string.Empty : dtr.GetString(0);
buku.Judul = dtr[1] is DBNull ? string.Empty : dtr.GetString(1);
buku.Edisi = dtr[2] is DBNull ? string.Empty : dtr.GetString(2);
buku.Bahasa = dtr[3] is DBNull ? string.Empty : dtr.GetString(3);
buku.Penerbit.Nama = dtr[4] is DBNull ? string.Empty : dtr.GetString(4);
return buku;
}
protected List<DBItem> GetSubmissionsQueryCallback(OleDbDataReader reader)
{
List<DBItem> returnList = new List<DBItem>();
if (reader.HasRows)
{
while (reader.Read())
{
DBItem item = new DBItem();
item.ID = reader.GetInt32(reader.GetOrdinal("ID"));
item.User = reader.GetString(reader.GetOrdinal("User"));
item.DateTime = reader.GetDateTime(reader.GetOrdinal("DateTime"));
item.Person = reader.GetString(reader.GetOrdinal("Person"));
item.Rating = reader.GetString(reader.GetOrdinal("Rating"));
item.Description = reader.GetString(reader.GetOrdinal("Description"));
item.Votes = reader.GetString(reader.GetOrdinal("Votes"));
returnList.Add(item);
}
}
return returnList;
}
public Vector<vQualification> listQualifications(uint gvoid)
{
// Declarations
Vector<vQualification> quals = new Vector<vQualification>();
uint gvqid = 0;
string qualification = null;
vQualification input = new vQualification();
// Command
string query = string.Format("SELECT gvq_id, gvq_qual " +
"FROM gfrc_volunteer_qualification WHERE gvo_id = {0}", gvoid);
try
{
using (conn)
{
conn.Open();
cmd = new OleDbCommand(query, conn);
rdr = cmd.ExecuteReader();
while (rdr.Read())
{
if (!UInt32.TryParse(rdr.GetValue(0).ToString(), out gvqid))
gvqid = 0;
qualification = rdr.GetString(1);
if (gvqid != 0)
{
input = new vQualification(gvqid, gvoid, qualification);
quals.Add(input);
}
}
}
}
finally
{
if (rdr != null)
rdr.Close();
}
if (conn != null)
{
conn.Close();
}
return quals;
}
internal static List<Order> getOrderList()
{
List<Order> ol = new List<Order>();
try
{
//IFNULL(SUM(score),'N')
cmd = new OleDbCommand("SELECT Orders.UserID, Orders.FoodID, Orders.Quantity, Orders.TotalExpense, Orders.OrderDate, Orders.ReportID, Orders.Status, FoodList.FoodName, Users.Username, Orders.ID FROM (Users INNER JOIN Orders ON Users.ID = Orders.UserID) INNER JOIN FoodList ON Orders.FoodID = FoodList.ID ORDER BY Orders.OrderDate;", conn);
reader = cmd.ExecuteReader();
while (reader.Read())
{
Order o = new Order(reader.GetInt32(0),
reader.GetInt32(1),
reader.GetInt32(2),
reader.GetInt32(3),
reader.GetDateTime(4), reader.GetInt32(5), reader.GetString(6), reader.GetString(7), reader.GetString(8), reader.GetInt32(9));
ol.Add(o);
}
reader.Close();
}
catch (Exception ex)
{
//runs perfectly fine but theres an ERROR. I DONT KNOW WHY --> line 295 (reader.GetInt32(0)) OH NO!
MessageBox.Show("getOrderList() error: " + ex.ToString());
}
return ol;
}
internal static List<Admin> GetAdmins()
{
List<Admin> adminList = new List<Admin>();
try
{
cmd = new OleDbCommand("SELECT * FROM Admins ORDER BY ID", conn);
reader = cmd.ExecuteReader();
while (reader.Read())
{
Admin a = new Admin(reader.GetInt32(0), reader.GetString(1), reader.GetString(2), reader.GetString(3),
reader.GetString(4), reader.GetString(5), reader.GetString(6), reader.GetString(7));
adminList.Add(a);
}
reader.Close();
return adminList;
}
catch (Exception e)
{
MessageBox.Show("Error getting admin list: " + e.Message, "Server Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return null;
}
}
protected void Page_Load(object sender, EventArgs e) {
paramSexo = "";
paramNome = "";
try {
paramSexo = Request["RadioButtonList1"];
paramNome = Request["TextBox1"];
if (paramSexo == null) paramSexo = "";
if (paramNome == null) paramNome = "";
}
catch(Exception){};
Label1.Text = "Registros encontrados:";
String filtro1 = "", filtro2 = "";
if (paramSexo.Equals("Todos")) {
filtro1 = " TRUE ";
}
else if (paramSexo.Equals("Masculino")) {
filtro1 = " (sexo='M') ";
}
else if (paramSexo.Equals("Feminino"))
{
filtro1 = " (sexo='F') ";
}
else
{
filtro1 = " FALSE ";
Label1.Text = "";
}
filtro2 = " (nomeprof LIKE '%" + paramNome + "%') ";
try {
conexao = new OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=C:/temp/Escola.mdb");
conexao.Open();
string sql = "select * from professores WHERE "
+ filtro1 + " AND " + filtro2 + " ORDER BY nomeprof";
stm = new OleDbCommand(sql, conexao);
dr = stm.ExecuteReader();
String strHTML = "";
if (dr.HasRows) { //mostramos o cabeçalho da <table> somente se temos registros
strHTML = "<TABLE name=profs border=1 width='65%'> <TR style='font-size: 14px; font-family: verdana; text-align: center; font-weight: 900; color: #009;'>"
+ "<TD> Código </TD><TD> Nome </TD>"
+ "<TD> Sexo </TD><TD> Salário </TD></TR>";
}
while (dr.Read()) {
int codigo = dr.GetInt16(0); //codprof
String nome = dr.GetString(1); //nome
String sexo = dr.GetString(2); //sexo
float salario = dr.GetFloat(3); //salário
strHTML += "<TR><TD style='font-size: 12px; font-family: verdana; text-align: center;'>" + codigo
+ "</TD><TD style='font-size: 12px; font-family: verdana; text-align: left;'> "
+ nome + "</TD><TD style='font-size: 12px; font-family: verdana; text-align: center;'>"
+ sexo + "</TD><TD style='font-size: 12px; font-family: verdana; text-align: center;'>"
+ salario + "</TD></TR>";
}
strHTML += "</TABLE> <br/><br/><br/>";
LiteralControl lc = new LiteralControl(strHTML);
Panel2.Controls.Add(lc);
stm.Dispose();
dr.Close();
conexao.Close();
} catch (Exception exc) {
Label1.Text = "Erro no processamento do BD - " + exc.Message;
}
}
/////////////////////////////////////////////////////////////////////////////
/////////////////////////////////////////////////////////////////////////////
private string GetNullableString(OleDbDataReader reader, int col)
{
if (reader.IsDBNull(col) == false)
{
return reader.GetString(col);
}
return null;
}
internal static List<FoodList> getFoodList()
{
List<FoodList> fl = new List<FoodList>();
try
{
cmd = new OleDbCommand("SELECT ID, FoodName, FoodPrice, FoodType FROM FoodList ORDER BY FoodName;", conn);
reader = cmd.ExecuteReader();
while (reader.Read())
{
FoodList fudList = new FoodList(reader.GetInt32(0).ToString(), reader.GetString(1), reader.GetInt32(2), reader.GetString(3));
fl.Add(fudList);
}
}
catch (Exception ee)
{
reader.Close();
MessageBox.Show("getFoodList() error: " + ee.ToString());
}
reader.Close();
return fl;
}
