May 25, 2008
I'm Using a CLR for creating a trigger on database tables,
This is my Exception :
A .NET Framework error occurred during execution of user defined routine or aggregate 'AvailableFlightTrgg': System.ArgumentOutOfRangeException: Index was out of range. Must be non-negative and less than the size of the collection. Parameter name: index System.ArgumentOutOfRangeException: at System.Collections.ArrayList.get_Item(Int32 index) at Triggers.AvailableFlightTrgg() . A .NET Framework error occurred during execution of user defined routine or aggregate 'AvailableFlightInsert': System.Data.SqlClient.SqlException: A .NET Framework error occurred during execution of user defined routine or aggregate 'AvailableFlightTrgg': System.ArgumentOutOfRangeException: Index was out of range. Must be non-negative and less than the size of the collection. Parameter name: index System.ArgumentOutOfRangeException: at System.Collections.ArrayList.get_Item(Int32 index) at Triggers.AvailableFlightTrgg() . INSERT [SamaCRSHistory].[dbo].[AvailableFlight] VALUES ('283','50','23','4','2','6','15','1','5','4','5/25/2008 8:30:00 AM','5/25/2008 7:00:00 AM','6/26/2008 12:00:00 AM','5','AR2580','125','0','False','False','1','Flight created on 5/25/2008 00:00:00','1', 'I', GETDATE()); INSEA .NET Framework error occurred during execution of user defined routine or aggregate 'AvailableFlightTrgg': System.ArgumentOutOfRangeException: Index was out of range. Must be non-negative and less than the size of the collection. Parameter name: index System.ArgumentOutOfRangeException: at System.Collections.ArrayList.get_Item(Int32 index) at Triggers.AvailableFlightTrgg() . A .NET Framework error occurred during execution of user defined routine or aggregate 'AvailableFlightInsert': System.Data.SqlClient.SqlException: A .NET Framework error occurred during execution of user defined routine or aggregate 'AvailableFlightTrgg': System.ArgumentOutOfRangeException: Index was out of range. Must be non-negative and less than the size of the collection. Parameter name: index System.ArgumentOutOfRangeException: at System.Collections.ArrayList.get_Item(Int32 index) at Triggers.AvailableFlightTrgg() . INSERT [SamaCRSHistory].[dbo].[AvailableFlight] VALUES ('283','50','23','4','2','6','15','1','5','4','5/25/2008 8:30:00 AM','5/25/2008 7:00:00 AM','6/26/2008 12:00:00 AM','5','AR2580','125','0','False','False','1','Flight created on 5/25/2008 00:00:00','1', 'I', GETDATE()); INSERT [SamaCRS].[dbo].[AvailableFlightSubClass] VALUES ('283','7','125','125','0','0','Flight created on 5/25/2008 00:00:00','1'); INSERT [SamaCRS].[dbo].[AvailableFlightSubClass] VALUES ('283','4','25','25','20','20','Flight created on 5/25/2008 00:00:00','1'); The statement has been terminated. System.Data.SqlClient.SqlException: at System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection) at System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection) at System.Data.SqlClient.SqlInternalConnectionSmi.EventSink.DispatchMessages(Boolean ignoreNonFatalMessages) at Microsoft.SqlServer.Server.SmiEventSink_Default.DispatchMessages(Boolean ignoreNonFatalMessages) at System.Data.SqlClient.SqlCommand.RunExecuteNonQuerySmi(Boolean sendToPipe) at System.Data.SqlClient.SqlCommand.InternalExecuteNonQuery(DbAsyncResult result, String methodName, Boolean sendToPipe) at System.Data.SqlClient.SqlCommand.ExecuteToPipe(SmiContext pipeContext) at Microsoft.SqlServer.Server.SqlPipe.ExecuteAndSend(SqlCommand command) at StoredProcedures.AvailableFlightInsert(Decimal AvailableFlightTimeTableID, Decimal Availabl... INSERT [SamaCRSHistory].[dbo].[AvailableFlight] VALUES ('283','50','23','4','2','6','15','1','5','4','5/25/2008 8:30:00 AM','5/25/2008 7:00:00 AM','6/26/2008 12:00:00 AM','5','AR2580','125','0','False','False','1','Flight created on 5/25/2008 00:00:00','1', 'I', GETDATE()); INSERT [SamaCRS].[dbo].[AvailableFlightSubClass] VALUES ('283','7','125','125','0','0','Flight created on 5/25/2008 00:00:00','1'); INSERT [SamaCRS].[dbo].[AvailableFlightSubClass] VALUES ('283','4','25','25','20','20','Flight created on 5/25/2008 00:00:00','1');RT [SamaCRS].[dbo].[AvailableFlightSubClass] VALUES ('283','7','125','125','0','0','Flight created on 5/25/2008 00:00:00','1'); INSERT [SamaCRS].[dbo].[AvailableFlightSubClass] VALUES ('283','4','25','25','20','20','Flight created on 5/25/2008 00:00:00','1'); The statement has been terminated. System.Data.SqlClient.SqlException: at System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection) at System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection) at System.Data.SqlClient.SqlInternalConnectionSmi.EventSink.DispatchMessages(Boolean ignoreNonFatalMessages) at Microsoft.SqlServer.Server.SmiEventSink_Default.DispatchMessages(Boolean ignoreNonFatalMessages) at System.Data.SqlClient.SqlCommand.RunExecuteNonQuerySmi(Boolean sendToPipe) at System.Data.SqlClient.SqlCommand.InternalExecuteNonQuery(DbAsyncResult result, String methodName, Boolean sendToPipe) at System.Data.SqlClient.SqlCommand.ExecuteToPipe(SmiContext pipeContext) at Microsoft.SqlServer.Server.SqlPipe.ExecuteAndSend(SqlCommand command) at StoredProcedures.AvailableFlightInsert(Decimal AvailableFlightTimeTableID, Decimal Availabl... INSERT [SamaCRSHistory].[dbo].[AvailableFlight] VALUES ('283','50','23','4','2','6','15','1','5','4','5/25/2008 8:30:00 AM','5/25/2008 7:00:00 AM','6/26/2008 12:00:00 AM','5','AR2580','125','0','False','False','1','Flight created on 5/25/2008 00:00:00','1', 'I', GETDATE()); INSERT [SamaCRS].[dbo].[AvailableFlightSubClass] VALUES ('283','7','125','125','0','0','Flight created on 5/25/2008 00:00:00','1'); INSERT [SamaCRS].[dbo].[AvailableFlightSubClass] VALUES ('283','4','25','25','20','20','Flight created on 5/25/2008 00:00:00','1');
This is my Code :case TriggerAction.Insert:using (SqlConnection connection = new SqlConnection(@"context connection=true"))
{
connection.Open();command = new SqlCommand(@"SELECT * FROM INSERTED;", connection);
dr = command.ExecuteReader();
dr.Read();AvailableFlightID = (Decimal)dr[0];
AvailableFlightTimeTableID = (Decimal)dr[1];AvailableFlightAirlineID = (Decimal)dr[2];
AvailableFlightRoutingID = (Decimal)dr[3];AvailableFlightAPTerminalIDOrg = (Decimal)dr[4];
AvailableFlightAPTerminalIDDest = (Decimal)dr[5];AvailableFlightAirCraftID = (Decimal)dr[6];
AvailableFlightFlightStatusID = (Decimal)dr[7];AvailableFlightCateringID = (Decimal)dr[8];
AvailableFlightPayLoadTableID = (Decimal)dr[9];AvailableFlightArrTime = (DateTime)dr[10];
AvailableFlightDeptTime = (DateTime)dr[11];AvailableFlightDate = (DateTime)dr[12];
AvailableFlightDayName = (int)dr[13];AvailableFlightFlightNo = (String)dr[14];
AvailableFlightCapacity = (int)dr[15];AvailableFlightFreeBaggage = (int)dr[16];
AvailableFlightHaveChild = (bool)dr[17];AvailableFlightHaveParrent = (bool)dr[18];
AvailableFlightCommissionPercent = (int)dr[19];AvailableFlightRemark = (String)dr[20];AvailableFlightUserID = (Decimal)dr[21];
dr.Close();f (AvailableFlightID != 0)
{command = new SqlCommand(@"INSERT [SamaCRSHistory].[dbo].[AvailableFlight] VALUES ('" + AvailableFlightID + @"','" + AvailableFlightTimeTableID + @"','" + AvailableFlightAirlineID + @"','" + AvailableFlightRoutingID + @"','" + AvailableFlightAPTerminalIDOrg + @"','" + AvailableFlightAPTerminalIDDest + @"','" + AvailableFlightAirCraftID + @"','" + AvailableFlightFlightStatusID + @"','" + AvailableFlightCateringID + @"','" + AvailableFlightPayLoadTableID + @"','" + AvailableFlightArrTime + @"','" + AvailableFlightDeptTime + @"','" + AvailableFlightDate + @"','" + AvailableFlightDayName + @"','" + AvailableFlightFlightNo + @"','" + AvailableFlightCapacity + @"','" + AvailableFlightFreeBaggage + @"','" + AvailableFlightHaveChild + @"','" + AvailableFlightHaveParrent + @"','" + AvailableFlightCommissionPercent + @"','" + AvailableFlightRemark + @"','" + AvailableFlightUserID + @"', '" + "I" + @"', " + "GETDATE()" + @");", connection);
pipe.Send(command.CommandText);
command.ExecuteNonQuery();command = new SqlCommand(@"SELECT TimeTableSubClassSubClassID , TimeTableSubClassMaxCapacity, TimeTableSubClassWaitListCapacity FROM [SamaCRS].[dbo].[TimeTableSubClass] Where TimeTableSubClassTimeTableID = '" + AvailableFlightTimeTableID + "'", connection);
dr = command.ExecuteReader();
System.Collections.ArrayList SubClassIDList = new System.Collections.ArrayList();
System.Collections.ArrayList SubClassCapacityList = new System.Collections.ArrayList();System.Collections.ArrayList SubClassWaitListCapacityList = new System.Collections.ArrayList();while (dr.Read())
{
SubClassIDList.Add(dr["TimeTableSubClassSubClassID"]);SubClassCapacityList.Add(dr["TimeTableSubClassMaxCapacity"]);SubClassWaitListCapacityList.Add(dr["TimeTableSubClassWaitListCapacity"]);
}
dr.Close();
SubClassIDList.TrimToSize();
SubClassCapacityList.TrimToSize();
SubClassWaitListCapacityList.TrimToSize();int CountID = SubClassIDList.Count;for (int i = 0; i <= CountID; i++)
{
command = new SqlCommand(@"INSERT [SamaCRS].[dbo].[AvailableFlightSubClass] VALUES ('" + AvailableFlightID + @"','" +SubClassIDList[i] + @"','" +
SubClassCapacityList[i] + @"','" + SubClassCapacityList[i] + @"','" +
SubClassWaitListCapacityList[i] + @"','" + SubClassWaitListCapacityList[i] + @"','" +
AvailableFlightRemark + @"','" + AvailableFlightUserID + @"');", connection);
pipe.Send(command.CommandText);
command.ExecuteNonQuery();
}
////----------------------------------------
}
}
break;
this Code doesnt Work , but before writing this one I used the Code Below and It was working perfectly,
Previous Working Code :
//Initialize all TimeTable Classes for Created Flightcommand = new SqlCommand(@"SELECT TimeTableSubClassSubClassID FROM [SamaCRS].[dbo].[TimeTableSubClass] Where TimeTableSubClassTimeTableID = '" + AvailableFlightTimeTableID + "'", connection);
dr = command.ExecuteReader();
System.Collections.ArrayList SubClassIDList = new System.Collections.ArrayList();while (dr.Read())
{
SubClassIDList.Add(dr.GetValue(0));
}
dr.Close();
SubClassIDList.TrimToSize();foreach (object AvailableFlightSubClassID in SubClassIDList)
{command = new SqlCommand(@"INSERT [SamaCRS].[dbo].[AvailableFlightSubClass] VALUES ('" + AvailableFlightID + @"','" + AvailableFlightSubClassID + @"','" + AvailableFlightCapacity + @"','" + AvailableFlightCapacity + @"','" + 0 + @"','" + 0 + @"','" + AvailableFlightRemark + @"','" + AvailableFlightUserID + @"');", connection);
pipe.Send(command.CommandText);
command.ExecuteNonQuery();
}
Can ANy one Help me with this Exception , I have Checked The Tables for Number of Columns , its not from Column numbers ,I Think iys from For() Loop????????
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Jan 16, 2008
Greetings everyone, I am attempting to build my first application using Microsofts Sql databases. It is a Windows Mobile application so I am using Sql Server Compact 3.5 with Visual Studio 2008 Beta 2. When I try and insert a new row into one of my tables, the app throws the error message shown in the title of this topic.
'((System.Exception)($exception)).Message' threw an exception of type 'System.NotSupportedException'
My table has 4 columns (i have since changed my FavoriteAccount datatype from bit to Integer)
http://i85.photobucket.com/albums/k71/Scionwest/table.jpg
Account type will either be "Checking" or "Savings" when a new row is added, the user will select what they want from a combo box.
Next is a snap shot of my startup form.
http://i85.photobucket.com/albums/k71/Scionwest/form.jpg
Where it says "Favorite Account: None" in the top panel, I am using a link label. When a user clicks "None" it will go to a account creation wizard, and set the first account as it's primary/favorite. As more accounts are added the user can select which will be his/her primary/favorite. For now I am just creating a sample account when the label is clicked in an attempt to get something working. Below is the code used.
private void lnkFavoriteAccount_Click(object sender, EventArgs e)
{
FinancesDataSet.BankAccountRow account = this.financesDataSet.BankAccount.NewBankAccountRow();
account.Name = "MyBank Checking Account";
account.AccountType = "Checking";
account.Balance = Convert.ToDecimal("15.03");
account.FavoriteAccount = 1;//datatype is an integer, I have changed it since I took the screenshot.
financesDataSet.BankAccount.Rows.Add(account);
//The next three lines where added while I was trying to get this to work.
//I don't know if I really need them or not, I receive the error regardless if these are here or not.
this.bankAccountTableAdapter1.Update(financesDataSet);
this.financesDataSet.AcceptChanges();
refreshDatabase();
}
the refreshDatabase() code is here:
private void refreshDatabase()
{
this.bankAccountTableAdapter1.Fill(this.financesDataSet.BankAccount);
//Aquire a count of accounts the user has
int numAccounts = financesDataSet.BankAccount.Count;
//Loop through each account and see which one is the primary.
for (int num = 0; num != numAccounts; num++)
{
//Works ok in frmMain_Load, but when my lnkFavoriteAccount_click calls this, it throws the error.
if (this.financesDataSet.BankAccount[num].FavoriteAccount == 1)
{
//Display the primary account on our home page. User can click the link label & be taken to their account register.
this.lnkFavoriteAccount.Text = this.financesDataSet.BankAccount[num].Name.ToString();
this.lnkFavoriteFunds.Text = this.financesDataSet.BankAccount[num].Balance.ToString();
break;
}
}
}
and my form_load code
private void frmMain_Load(object sender, EventArgs e)
{
refreshDatabase();
}
So, when I click on the lnkFavoriteAccount label, and my new row gets added, the app stops at the following line in my DataSet.Designer
[global:ystem.Diagnostics.DebuggerNonUserCodeAttribute()]
public byte FavoriteAccount {
get {
try {
return ((byte)(this[this.tableBankAccount.FavoriteAccountColumn]));
}
catch (global:ystem.InvalidCastException e) {
//Stops at the following line, this error was caused by 'if (this.financesDataSet.BankAccount[num].FavoriteAccount == 1)'
throw new global:ystem.Data.StrongTypingException("The value for column 'FavoriteAccount' in table 'BankAccount' is DBNull.", e);
}
}
set {
this[this.tableBankAccount.FavoriteAccountColumn] = value;
}
}
I have no idea what I am doing wrong, all of the code I used I retreived from Microsofts help documentation included with VS2008. I have tried used my TableAdapter.Insert() method and it still failed when it got to
if (this.financesDataSet.BankAccount[num].FavoriteAccount == 1)
in my refreshDatabase() method it still failed.
When I look, the data has been added into the database, it's just when I try to retreive it now, it bails on me. Am I retreiving the information wrong?
Thanks for any help you guys can offer.
Johnathon
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