ADO.NET :: SQL Query Using ASP Label In SELECT
Jan 4, 2011
I'm trying to write a SQL Query that will grab items from a database that match the username of the currently logged in user. They are logging in using Active Directory credentials through a forms-based login page. I decided to create an ASP Label that will hold the username of the person who has logged in and the login status control, code:
[Code]....
I added a statement to the Page_Load event that should automatically populate the field with that user's name, code:
[Code]....
However, I get the error "System.Data.SqlClient.SqlException: The multi-part identifier "lblUn.Text" could not be bound." when I attempt to load the page after logging in. How can I fix this? Also, I might need to place this in a separate thread, but can someone check my SQL Syntax on the query? I'm not fully convinced it will work properly when I go to load the page. Code:
[Code]....
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Oct 19, 2010
sql_select = "SELECT auid FROM tbl_auAccount WHERE username='" & IarUN & "'"
'Step Three is Creating Connection Object and opening the database
'Add Error Trapping Later
con = Server.CreateObject("ADODB.Connection")
con.Open(data_source)
'Step 4 is to Execute the SQL Command
con.Execute(sql_select)
'Step 5 Done. Close the connection
con.Close()
con = Nothing
This works fine, but I want the returned id (which I will right code to make sure it is not null and that it is only one returned) to show up as a label (or the text of a label)
lblShowNEWUserauID.Text = ?
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[code]....
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Mar 15, 2011
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Apr 23, 2010
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Jun 21, 2010
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Apr 5, 2016
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[Code] .....
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Oct 19, 2010
sql_select = "SELECT auid FROM tbl_auAccount WHERE username='" & IUN & "'"
'Add Error Trapping Later
con = Server.CreateObject("ADODB.Connection")
con.Open(data_source)
'Execute the SQL Command
con.Execute(sql_select)
'Close the connection
con.Close()
con = Nothing
Now this works and I was able to put the value into a dropdown list box, but I need the value returned placed into a label such as:
lblShowNewUserID.Text = ? (? being the value returned from the Query). I thought this would be simple, but it is not (at least for a newbie like me). NOTE: (I will have instructions before this to be sure that only one value will be returned and taht the value will not be null).
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Mar 23, 2011
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protected void Button_Click(object sender, EventArgs e)
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SqlCommand cmd = new SqlCommand(select_qry);
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Mar 22, 2010
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[Code]....
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Feb 18, 2010
SQL Query with IF and Select
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Oct 14, 2010
i have been having trouble trying to find out what is wrong with my sql select query... i wanted to select a sessionID by comparing the tourID and dates. the dates datatype at the database is datetime and the value of itemSessionDate is in string. i tried to convert itemSessionDate to date and dateAndTime but it gave me mm/dd/yyyy while the date in my database is dd/mm/yyyy hh:mm:ss. so i thought i can try using the itemSessionDate string as it has the same value as the one return from the database. but it keeps on goin to the if not reader.hasRows and quit the statement
[Code]....
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Jan 24, 2011
I have been utilising a SELECT query such as the following:
SELECT SRFILE.SR_GROUP, SRFILE.SROWNERSHIP, SRFILE.SRCONMAE, BSFLBWF_1.Incidentx,
BSFLBWF_1.Severityx, BSFLBWF_1.Openx, BSFLBWF_1.Closex, BSFLBWF_1.Closurex, BSFLBWF_1.Customerx, BSFLBWF_1.Availabilityx, BSFLBWF_1.KPIx,
CONVERT(Decimal, BSFLBWF_1.Minsx) AS Expr1, BSFLBWF_1.Unusedx, BSFLBWF_1.FirstIntx, BSFLBWF_1.RepeatIntx, BSFLBWF_1.Corex,
BSFLBWF_1.OffPeakx, BSFLBWF_1.NonCorex, BSFLBWF_1.DedTypex, CONVERT(money, BSFLBWF_1.SchoolChargex) AS Expr2, CONVERT(money,
BSFLBWF_1.LANMLEChargex) AS Expr3, BSFLBWF_1.KPIFailx, BSFLBWF_1.Overridex, BSFLBWF_1.Reasonx, BSFLBWF_1.Contactx,
SRFILE.SR_CLOCK, SRFILE.SR_BACK_REASON, CONVERT(int, BSFLBWF_1.Minsx) / CONVERT(decimal, BSFLBWF_1.FirstIntx)
* 100 AS PERCENTAGE
FROM support.SRFILE INNER JOIN
BSFLBWF AS BSFLBWF_1 ON BSFLBWF_1.Incidentx = SRFILE.SRONUMBER
WHERE (BSFLBWF_1.Closex IS NULL) AND (BSFLBWF_1.DedTypex = 'School' OR
BSFLBWF_1.DedTypex = 'LAN-MLE')
UNION ALL
The rest of the query continues as the above albeit selecting the same data from different tables and works fine.
The issue I have is that I want to Select some more data (another SELECT query) but with a different Where clause e.g. WHERE (BSFLBWF_1.KPIx NOT LIKE 'KPI%' OR
BSFLBWF_1.KPIx NOT LIKE 'Proactive%') AND (BSFLBWF_1.Availabilityx LIKE '')
The problem is that this WHERE clause returns data which the above in bold has null values for (and thus doesnt work). Im still selecting the same data its just the WHERE Clause has changed. Is it possible to run such a query? If so, can it be done via a sub query?
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May 20, 2010
f i have one item in my dripDown list and i want to select it like to delete from the db. but the function didnt work because,it didnt change is "selected item", or if my drop downlist starts with somethins that i want to delete but i need to change the index first but i dont want to delete other items.
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