Loop's To Create A Page!
Jul 9, 2007
Hi,
Right, I have this problem, and it;s more through lack of understanding vb.net that well more then an actual problem I will out line what I want to do,
basically it all revolves around a page that needs to be built when navigated to so it can be easily updated without anyone having to edit the code.
Get all the table names from a database
Loop through each of the results to build a statement
Nest a 2nd loop to split the returned data from the correct table
Build a listbox for each table returned
This is what I have currently, this works but the problem is, if another course is added, someone will need to manually edit the code on the page to add a new
code to get the new course hence why I want to create a loop that gets all the data so all someone needs to do is put in the all table the new course name. Please note
I cut this down to just show 2 result but there is about 30 odd.
1 DBConn = New SqlConnection("Server=SD02;Initial Catalog=WhoGetsWhat;Persist Security Info=True;UID=x;Password=xx")
2 'Dim DBDataAdapter As SqlDataAdapter
3 DBDataAdapter = New SqlDataAdapter("Select AOE,ADC, FROM TBL_Role WHERE Title = @ddlTitle", DBConn)
4 DBDataAdapter.SelectCommand.Parameters.Add("@ddlTitle", SqlDbType.NVarChar)
5 DBDataAdapter.SelectCommand.Parameters("@ddlTitle").Value = TitleDropDown.SelectedValue
6 DBDataAdapter.Fill(DSPageData, "Courses")
7
8 'Loop through each record, split at + and place in ListBoxs
9
10 VarDS = DSPageData.Tables("Courses").Rows(0).Item("AOE")
11 Dim VarArray As String() = VarDS.Split("+")
12 Dim i As Integer
13 For i = 0 To VarArray.Length - 1
14
15 Dim li As New ListItem()
16 li.Text = VarArray(i).ToString()
17 li.Value = VarArray(i).ToString()
18 Me.txtAOE.Items.Add(li)
19 Next i
20
21 VarDS = DSPageData.Tables("Courses").Rows(0).Item("ADC")
22 VarArray = Nothing
23 VarArray = VarDS.Split("+")
24 i = Nothing
25 For i = 0 To VarArray.Length - 1
26
27 Dim li As New ListItem()
28 li.Text = VarArray(i).ToString()
29 li.Value = VarArray(i).ToString()
30 Me.txtADC.Items.Add(li)
31 Next i
Now here is my pseudo code to what I roughly want to do, hope it makes sense to someone and someone can point me in the correct direction. Please note,
I know the split bit works, so at the minute I am just trying to get the loop to get all my courses
1 DBConn = New SqlConnection("Server=SD02;Initial Catalog=WhoGetsWhat;Persist Security Info=True;UID=wgw;PWD=wgwsql;")
2 DBSelect.Connection = DBConn
3 DBSelect.Connection.Open()
4 'Get the row number in the database
5 DBSelect.CommandText = "SELECT COUNT(*) FROM TBL_All"
6 DBResult = DBSelect.ExecuteScalar()
7 DBSelect.Connection.Close()
8 Dim Count = DBResult
9 'Get all the Tables and Keys in the Database's
10 DBDataAdapter = New SqlDataAdapter("SELECT * FROM TBL_All", DBConn)
11 DBDataAdapter.Fill(DSPageData, "All")
12 'declare all loop vars
13 Dim X As Integer
14 Dim Y As Integer
15 Dim i As Integer
16 'Loops through all the tables
17 Dim DSArray As String() = DSPageData.Tables("All").Items()
18 For Y = 0 To Count
19 Dim VarDS As String() = DSPageData.Tables("All").Rows(0).Item(DSArray(Y))
20 Dim SplitArray As String() = VarDS.Split("+")
21
22
23 For i = 0 To SplitArray.Length - 1
24 Dim Li As New ListItem()
25 Li.Text = SplitArray(i).ToString()
26 Li.Value = SplitArray(i).ToString()
27 Me.txt & DSArray(Y) &.Items.Add(Li)
28 Next i
29
30 Next Y
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Jun 28, 2007
I have a basic while loop but I need to be able to increment the counter from one alpha character to the next:
declare @counter nvarchar(10)
set @counter = 'A'
while @counter < 'Z'
beginprint 'the counter is ' + @counter
set @counter = @counter + @counter
end
In this example I would need to see the following output:
the counter is Athe counter is Bthe counter is Cthe counter is D.....
Is this possible in SQL?
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Oct 25, 2007
Hey
i have a table A that contains 3 columns : id, entry ,sessionid
i want to create a view on this table that will contain
- for each sessionid s in A --> select top 5 rows having s as sessionid and ordered by id desc
(s can have 1 or 2 or 5 or 300 entries i want to get only the latest 5 rows that correspond to this session)
I tried many queries and different combinations i could find one yet to do the following.
Can anyone help me plz?
Can we have a loop in a view?is it possible?
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May 29, 2008
I have a stored proc I am running, and I would like to create a list of email addresses from a table and put that list into a variable. I did a basic while loop to work on syntax, but now I don't know how to actually get each address added on. Here's how I started it
declare @start int, @testEmail nvarchar(2000)
set @start = 1
set @testEmail = NULL
while @start <= (Select count(PADM_Email) from PADM_Emails)
Begin
--Print @start
set @testEmail = @testEmail + (Select distinct PADM_Email from PADM_Emails) + ';'
set @start = @start + 1
End
I know that the above is wrong, but I don't know how to get it right. Ideally, I want the @testEmail to look like this:
emailaddress1;emailaddress2;emailaddress3;
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Jul 17, 2006
I need to run a script to create a trigger on 18 tables on 3 databases. The code is identical with the exception of the table and trigger names at the beginning. Does anyone know of a way to create them all with a loop instead of manually replacing the table and trigger names and executing over and over? I tried variables but get an 'Incorrect syntax near '@TriggerName' error.
if exists (select * from sysobjects where id =
object_id (N'dbo.tgUsersAudit') and
objectproperty (id, N'IsTrigger') = 1)
drop trigger dbo.tgUsersAudit
go
CREATE TRIGGER tgUsersAudit on tblUsers FOR insert, update, delete
AS
DECLARE @TableName varchar(128)
SET @TableName = tblUsers
..................from here the code is the same for all
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Jun 19, 2008
Hi all
I'm new to sql and could do with some help resolving this issue.
My problem is as follows,
I have two tables a BomHeaders table and a BomComponents table which consists of all the components of the boms in the BomHeaders table.
The structure of BOMs means that BOMs reference BOMs within themselves and can potentially go down many levels:
In a simple form it would look like this:
LevelRef: BomA
1component A
1component B
1Bom D
1component C
What i would like to do is potentially create a temporary table which uses the BomReference as a parameter and will loop through the records and bring me back every component from every level
Which would in its simplest form look something like this
LevelRef: BomA
1......component A
1......component B
1......Bom D
2.........Component A
2.........Component C
2.........Bom C
3............Component F
3............Component Z
1......component C
I would like to report against this table on a regular basis for specific BomReferences and although I know some basic SQL this is a little more than at this point in time i'm capable of so any help or advice on the best method of tackling this problem would be greatly appreciated.
also i've created a bit of a diagram just in case my ideas weren't conveyed accurately.
Bill Shankley
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Apr 24, 2007
What I'm trying to do is this;
I have a table with Year , Account and Amount as fields. I want to
SELECT Year, Account, sum(Amount) AS Amt
FROM GLTable
WHERE Year <= varYear
varYear being a variable which is each year from a query
SELECT Distinct Year FROM GLTable
My thought was that I would need to pass a variable into a select statement which then would be used as the source in my Data Flow Task.
What I have done is to defined two variables as follows
Name: varYear (this will hold the year)
Scope: Package
Data type: String
Name:vSQL (This will hold a SQL statement using the varYear)
Scope: Package
Data type: String
Value: "SELECT Year, Account, sum(Amount) AS Amount FROM GLTable WHERE Year <=" + @[User::varYear]
I've created a SQL Task as follows
Result set: Full Result Set
Connection Type: OLE DB
SQL Statement: SELECT DISTINCT Year FROM GLTable
Result Name: 0
Variable Name: User::varYear
Next I created a For Each Loop container with the following parameters
Enumerator: Foreach ADO Enumerator
ADO Object source Variable: User::varYear
Enumeration Mode: Rows in First Table
I then created a Data Flow Task in the Foreach Loop Container and as the source used OLE DB Source as follows
Data Access Mode: SQL Command from Variable
Variable Name: User::varYear
However this returns a couple of errors "Statement(s) could not be prepared."
and "Incorrect syntax near '='.".
I'm not sure what is wrong or if this is the right way to accomplish what I am trying to do. I got this from another thread "Passing Variables" started 15 Nov 2005.
Any help would be most appreciated.
Regards,
Bill
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Jun 4, 2014
I have a for each loop(ADO Enumerator) container which executes for each Advertiserid which is coming from database. In for each loop I have to create a new excel file with the advertiser name. So if the loop executes 7 times there should be seven excel spreadsheets with seven advertiser names.
How can i create an excel dynamically in the foreach loop container.
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Oct 25, 2007
I am looking for the best way in SSIS to do the following. I have an SQL table that for each row in the table I want to take an element from the table do a lookup in a Teredata Table, return information from the teredata source. Use that returned data to do some calculations and create a derived column from my calculations and place the data into the same SQL table that I am parsing through.
Ideas?
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Feb 18, 2001
HI, Is there a way to generate a high graphic report to a web page . if so how ?
Thanks
Ali
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Jan 16, 2006
hello,
I installed my sql 2000 database server in my Lan server,and I installed the vs.net in my computer(workstation).now I want to develop my system in my computer with the remote sql 2000 database.
So how to create a security connect string of web.config in my project ?
thanks in advanced!
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Jan 31, 2007
Very simply, I need to add a cover page to my SSRS 2005 report. I've tried this using the Page Header region, but the cover page will not show up on Preview or Export. How and where do I create a cover page?
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Dec 4, 2007
Hi.
Does anybody knows how to create a report inside include 2 page? per page has itself body & pagefooter. for example on Page 1 is PO on page 2 is this PO contract list.
Thanks
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Nov 11, 2015
I have created one reports but all the records are displaying on one page.find a solution to display the records page by page. I created the same report without group so the records are displaying in page by page.
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May 28, 2010
difference between FOR LOOP and FOREACH LOOP with example(if possible) in SSIS.
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Feb 22, 2006
I have a table with RowID(identity). I need to loop though the table using RowID(not using a cursor). Please help me.
Thanks
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Nov 28, 2006
Hello I have a project that uses a large number of MS Data access pages created in Access 2003 and runs on MS SQL2005.
When I am on lets say my client, (first page in a series) data access page and I have completed the fields in the (DAP), I am directing my users to the next step of the registration process by means of a hyperlink to another Data access page in the same web but in a linked or sometimes different table.
I need to pass data entered /created on the first page to the next page and populate the next page with some data from the first page / table. (like staying on the client name and ID when i go to the next page)
I also need the first data access page to open and display a blank or new record. Not an existing record. I will also be looking to creata a drop down box as a record selector.
Any pointers in the right direction would be appreciated.
I am some what new to data access pages so a walk through would be nice but anything you got is welcome. Thanks Peter€¦
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Mar 3, 2006
I have a foreach loop that is supposed to loop through a recordset, however it doesn't loop. It just repeats the same row, row after row.
I would like to look into the recordset variable but I can't because it is a COM object and the ADODB namespace is not available in the script task.
Any solution to this? anyone experienced anything similar
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Jul 8, 2006
I have a table called Tbltimes in an access database that consists of the following fields:
empnum, empname, Tin, Tout, Thrs
what I would like to do is populate a grid view the a select statement that does the following.
display each empname and empnum in a gridview returning only unique values. this part is easy enough. in addition to these values i would also like to count up all the Thrs for each empname and display that sum in the gridview as well. Below is a little better picture of what I€™m trying to accomplish.
Tbltimes
|empnum | empname | Tin | Tout | Thrs |
| 1 | john | 2:00PM | 3:00PM |1hr |
| 1 | john | 2:00PM | 3:00PM | 1hr |
| 2 | joe | 1:00PM | 6:00PM | 5hr |
GridView1
| 1 | John | 2hrs |
| 2 | Joe | 5hrs |
im using VWD 2005 for this project and im at a loss as to how to accomplish these results. if someone could just point me in the right direction i could find some material and do the reading.
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Oct 16, 2006
The following objects are placed on the Report body of the Report pane of SQL Server 2005 Reporting Services :
<textbox: expression1>
<textbox: expression2>
<table:table1 with at least 30 columns and 30 expressions>
<textbox: string1> - considered as the Title in the Footer section of the report
<texbox:string2> <textbox:expression3>
<textbox:string3> <textbox:expression4>
<textbox:string4> <textbox:expression5>
<textbox:expression6>
I can't find any explanation why is it string1 and string 2 of the footer section of my report displayed separately from the expression3 which is aligned on it and the rest of the object on the second page.
The expected design is that all Footer items should be displayed together of whether it is placed on the first page or on the last page.
As a workaround of this, I converted string 1 into an expression (Added = and enclosed the string with double quote).. As a result, all of the items in the Footer section are now placed together on the last page of the report.
I also remember one of the issue I encountered before where the Footer items where placed together on the first page and still have space at the bottom of the page, but then expression 6 is forced to display (alone) on the last page of my report.
I can't find any discussion related to this, I wish somebody could give me an idea why RS behaved like this.
Thanks in advance
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Feb 14, 2008
Fit an intere table in same page without page break for save the excel export.
My table has a Group for order my dates.
I need to have the intere table in the same page, i don't care about blank space at the end of the page.
I can't use the page break beacuse i need an excel export in a unique sheet..
I have tested.. every page break..you'll have a different sheet in your excel export
I need something like this
page 1
Zone
1
2
3
4
5
6
7
7
8
9
..
page 2
Zone
1
2
3
4
5
6
7
7
8
9
..
but an unique sheet in the excel export
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Jul 17, 2007
Hello,
If I have a report that includes a page header, the report viewer will render the report at the full width, but if I hide the page header and show only the body it will use the absolute width of the report.
I have a 7" wide report, with .75" borders set on each side.
Interactive & Print size are set to 8.5x11
Changing these sizes has no effect on the behavior of the viewer, which appears to ignore them.
When I view this report in the local viewer the contents fill the window if there is no page header.
If I enable the page header then the report is drawn at 8.5" wide, leaving a _big_ white border on the right side.
Any comments or workarounds that anyone knows? I know the local viewer is not a standard configuration (at least it seems) but it is what we need to use.Thanks,//Andrew
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Sep 21, 2006
Hi, I wanted to know that can we access a webpagefrom a store procedure in sql server 2000 like we run a exe file from sql server. Bye.
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Jul 20, 2007
Hi,
I issued this command on Tempdb but it doesnot shrink the file.
dbcc shrinkfile (tempdev_3,1)
go
Messages:
-----------------------------------------------------------------------------------------------------------
DBCC SHRINKFILE: Page 4:11283400 could not be moved because it is a work table page.
-----------------------------------------------------------------------------------------------------------------------------------------------
I have checked that there are no tables associated with any user in tempdb. Any help is appreciated.
Regards,
Razi
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Apr 16, 2007
How can I print a field that is in the dataset on each page? I added a textbox in the Page Header and use =Fields!ProjectName.value in the value property. I got an error "Fields cannot used in page header and footer."
How can I have the table header shows on each page? Currently if the data goes to the second page, there is no table header.
Thanks.
DanYeung
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May 26, 2008
Hi Team,
When i view the Report from SSRS Report preview Tab it's working fine, But when i deploy that and try to view in the IE
I am seeing the Body background color in between the image and page border of the page footer how to solve that?
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May 16, 2008
Hi All,
In my SSRS report. I have a report which has only one page. In preview it is showing as only 1 page but when I am printing the report. I am getting two printouts with the second page as a blank.. Please help me in printing the page that contains report. Intially I used a Page header, at that it used to print the blank page with a header only. Now as I removed the header it is printing the page without header i.e Blank Page.. So please help me in prinitng a single page that has the report. It is urgent,..
Thanks
dotnetdev1
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May 7, 2015
I have a report with multiple tables. I need to show each tables in different pages. When there is no data for tables/tables , it is coming with the next table which has data. I have given "Add a page break after" option in the tablix but still the tables are coming together when no data available. How can I show it in different page?
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Mar 12, 2015
I have a report with tablix. when tablix returns no rows Footer is coming all the way up . How to display the footer at the bottom of the page all time.
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Nov 11, 2015
How do I add a hard page break in the middle of a two page report? I use Microsoft reports for windows.
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Apr 15, 2008
In SRSS 2005 (SP2) my page header seems to take up the same amount of space on the
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How do you get the report to ignore that. I do have a report header built
into the body of my report. I have tested this by increasing the size of my
page header and it does move the report up or down on the 1st page by that
amount.
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Jan 23, 2008
I'm hoping that someone can shed some light on this for me... I'm using SSRS SP2 and I have a basic report using a single list object which, at the moment, should print only two pages based on the results of the underlying query. When previewing the report, it shows the two pages. But when the report is printed or exported, there is a blank page before each report page.
What I've done so far:
1) Verified the properties of the list object and made sure that 'Insert a page break before this list' is not checked
2) Ensured that there are no hidden objects that could be causing this behavior
3) Ensured that the report size + margins are within the boudaries of an standard 8.5x11 paper size
Any suggestions on something that would solve this issue?
Sam
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Sep 28, 2015
I am running a DBCC SHRINKFILE on "FILE1" of a database (it has fileid = 1)...intent is to remove 70GB of file space:
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Waittype: PAGEIOLATCH_EX on resource: 9:3:15411328
(the DB is dbid=9)
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Its just sitting there in the SUSPENDED state for the last hour....I am going to leave it another 5 hours or so before cancelling.
The dm_exec_requests has an estimated percent complete at 83% and holding....not sure if I can believe that.
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