Apr 20, 2007
Hi, all
I'm getting this error at runtime when my page tries to populate a datagrid. Here's the relevant code.
First, the user selects his choice from a dropdownlist, populated with a sqldatasource control on the aspx side:<asp:SqlDataSource ID="sqlDataSourceCompany" runat="server" ConnectionString="<%$ ConnectionStrings:ConnectionString %>"
SelectCommand="SELECT [PayrollCompanyID], [DisplayName] FROM [rsrc_PayrollCompany] ORDER BY [DisplayName]">
</asp:SqlDataSource>
And the dropdown list's code:<asp:DropDownList ID="ddlPayrollCompany" runat="server" AutoPostBack="True" DataSourceID="sqlDataSourcePayrollCompany"
DataTextField="DisplayName" DataValueField="PayrollCompanyID">
</asp:DropDownList>
Then, I use the selectedindexchanged event to bind the data to the datagrid. Here's that code:
1 Sub BindData()
2
3 Dim ds As New DataSet
4 Dim sda As SqlClient.SqlDataAdapter
5 Dim strSQL As String
6 Dim strCon As String
7
8 strSQL = "SELECT [SocialSecurityNumber], [Prefix], [FirstName], [LastName], [HireDate], [PayrollCostPercent], " & _
9 "[Phone], [BadgeNumber], [IsSupervisor], [SupervisorID], [IsUser], [IsScout] FROM [rsrc_Personnel] " & _
10 "WHERE ([PayrollCompanyID] = @PayrollCompanyID)"
11
12 strCon = "Data Source=DATASOURCE;Initial Catalog=DATABASE;User ID=USERID;Password=PASSWORD"
13
14 sda = New SqlClient.SqlDataAdapter(strSQL, strCon)
15
16 sda.SelectCommand.Parameters.Add(New SqlClient.SqlParameter("@PayrollCompanyID", Me.ddlPayrollCompany.SelectedItem.ToString()))
17
18 sda.Fill(ds, "rsrc_Personnel")
19
20 dgPersonnel.DataSource = ds.Tables("rsrc_Personnel")
21 dgPersonnel.DataBind()
22
23 End Sub
24
I'm assuming my problem lies in line 16 of the above code. I've tried SelectedItemIndex, SelectedItemValue too and get errors for those, as well.
What am I missing?
Thanks for anyone's help!
Cappela07
View 2 Replies
View Related
Sep 28, 2006
Hi,
I'm just wondering what's the best approach in Data Flow to convert the following input file format:
Date, Code1, Value1, Code2, Value2
1-Jan-2006, abc1, 20.00, xyz3, 35.00
2-Jan-2006, abc1, 30.00, xyz5, 6.30
into the following output format (to be loaded into a SQL DB):
Date, Code, Value
1-Jan-2006, abc1, 20.00
1-Jan-2006, xyz3, 35.00
2-Jan-2006, abc1, 30.00
2-Jan-2006, xyz5, 6.30
I'm quite new to SSIS, so, I would appreciate detailed steps if possible. Thanks.
View 3 Replies
View Related
Oct 29, 2006
Hi,
I have two postcode databases in .sql ready to dump into my existing database, the first sql file is 300megs and
the second one is 300k, the reason the second is so small is because it misses out the last 3 letters of the post
code, i dont need theese last 3 digits anyway.
Basically i want to convert the second file so that it is compatible for me to import it into my database and use.
the first file looks like this
INSERT INTO `ZIPCodes` VALUES ('AB101GY',NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,57.1476,-2.0975);
INSERT INTO `ZIPCodes` VALUES ('AB101NP',NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,57.1467,-2.1074);
INSERT INTO `ZIPCodes` VALUES ('AB101RQ',NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,57.1467,-2.1107);
INSERT INTO `ZIPCodes` VALUES ('AB101TT',NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,57.1431,-2.114);
INSERT INTO `ZIPCodes` VALUES ('AB101WX',NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,0,0);
INSERT INTO `ZIPCodes` VALUES ('AB106AA',NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,57.135,-2.1156);
INSERT INTO `ZIPCodes` VALUES ('AB106DE',NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,57.1377,-2.1173);
And the second file looks like this:
insert into `hwz_postcodes` values ('postc',0,0,0,0),('AB10',392900,804900,57,-2),('AB11',394500,805300,57,-2),('AB12',393300,801100,57,-2),('AB13',385600,801900,57,-2),('AB14',383600,801100,57,-2),('AB15',390000,805300,57,-2),('AB16',390600,807800,57,-2),('AB21',387900,813200,57,-2),('AB22',392800,810700,57,-2),('AB23',394700,813500,57,-2),('AB25',393200,806900,57,-2),('AB30',370900,772900,56,-2),('AB31',368100,798300,57,-2),('AB32',380800,807200,57,-2),('AB33',355200,815100,57,-2),('AB34',350800
Is there any utility out there that can do this for me? What about the co-ordinates systems, they look incompatible,
so the converter would need to be able to convert the co-ordinates aswell. It would also need to add in all those nulls.
once the file is converted i would then import it through the sql command line.
Why am I such an SQL n00b!???
View 5 Replies
View Related