Sorting Columns In Grid Data Viewer
Aug 28, 2007
Has anyone ever looked at the way the grid data viewer sorts it data when
clicking on a column header? If you click on a column header, something
happens to the sorting of the data in the viewer, but it's not always clear
to me _what_ is happening. It appears the data is sorted ascending on the
column you clicked on. If you click again the sort order seems to inverse to
descending. However, if you look closely, it turns out that the data is not
always sorted correctly, especially when you click on an integer valued
column.
I found this when doing a demo on the AdventureWorks demo extracting data
from the SalesOrderDetail table. If you sort on the OrderQty column, data is
correctly sorted in ascending quantities. However, if you click the column
again, orders with an order quantity of 2 are displayed on top (while there
are orders with a much higher order quantity) and if you scroll down the
list, you notice that there is no clear sorting anymore. The same happens
with other columns.
Is this supposed to work as I would expect it to do or is there a logical
explanation for the behaviour I see?
--
Best regards,
Hans Geurtsen
Docent Kenniscentrum
Info Support
De Smalle Zijde 39
3903 LM Veenendaal
The Netherlands
www.infosupport.nl
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May 3, 2015
I have table in sql server for Employee, it has(id, Employee, director),so the director field is id of the director's name, so the director is employee and has director also, only the first director hasn't director( one Employee has not director);now, i want to use datagridviewer in c# for display as this table (id, employee, director), so the first record will be the (id, employee, ' ');i use this query:"select emp.ID ,emp.Name ,dir.Name as'director' from table1 emp, table1 dir where (emp.director=dir.ID OR dir.director IS NULL)"but when i display the datagridviewer , it don't display the first employee(first director) which hasn't director.
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Jul 24, 2006
Hello all,
I'm verry new to SQL server, and find myself trying to sort a table ascendingly be several columns. For instance:
SELECT * FROM Sort ODER BY start_year AND start_month ASC
I've tried to run this, but it simply does not work.
Is there a simple way to do something like this?
Any help is greatly appreciated! Thanks so much
-Robert
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Aug 31, 2007
Currently, we are using .net 1.1 and SQL 2005. To integrate RS without having to open new browser windows or launch the report manager, we are using the ReporService.asmx service to render the reports. One thing that we are having a difficult time with is allowing columns to be sortable. In report manager, we have sortable columns sorting without a problem, but once the page is rendered within our product using the service, it is rendered without the sortable columns.
While going through the different flags within the service I found that there is a flag for Javascript (which is what I'm assuming I need) but it doesn't change the report when I enable it. I am wondering if there is a combonation of flags that need to be set to allow the sorting to work or if it just not possible to do sorting when rendering the HTML sent from the service. Hopefully this is enough infomation to lead to some answers with this. Thanks.
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Jun 29, 2004
hi all
an Interesting question
I have a column which stores a versin number in this format
1.5.5.19
1.5.5.9
...
...
I want to be able to sort this text column in an ascending order. Unfortunately it gives me 1.5.5.19 followed by 1.5.5.9 which is not the case.
Please let me know ASAP
Krish+
v
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Dec 23, 2005
I have the following table (which is an import from another system Ican't mod):-CREATE TABLE [tbl_wsg_maternity_observations] ([documentname] [varchar] (40),[clientguid] [decimal](16, 0) ,[docguid] [decimal](16, 0) ,[displayname] [varchar] (80),[valuetext] [varchar] (255) ,[valuenum] [float] NULL) ON [PRIMARY]GOWheredocumentname is the name of the documentclientguid is the unique identifier for my patientdocguid is the unique id for the documentdisplayname is the dataitem (e.g. diagnosis)valuetext is the "answer" (e.g. kidney failure)valuenum is used instead if the valuetext is an integer (e.g.number of toes)I am trying to split/change this table so that I have a different tableper document, with one row per patient occurance with the displaynamesas columns.I have been using the following but it is slow and for large tablestakes hours (literally) to run:-SELECT distinctclientguid,(SELECT DISTINCT case when t2.[ValueText] is null thencast(t2.[Valuenum] as varchar(10)) else t2.[ValueText]end FROMtbl_wsg_maternity_observations t2 WHERE 'How many vessels present incord' = t2.[Displayname] AND t1.ClientGUID = t2.ClientGUID ANDt1.docGUID = t2.docGUID) as [How many vessels present in cord],<SNIP...more identical lines, one per dataitem>INTOtbl_wsg_baby_delivery_detailsFROMtbl_wsg_maternity_observations t1WHEREdocumentname = 'Mat Baby Delivery Details'Does anyone have any ideas how to do this faster and preferably moresimply?Will
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May 2, 2007
Hi ! I have a textbox and a Search button. When the user inputs a value and press the button, i want a datagrid to be filled.
The following code runs:
Dim connect As New Data.SqlClient.SqlConnection( _
"Server=SrvnameSQLEXPRESS;Integrated Security=True; UID= ;password= ; database=dtbsname")
connect.Open()
Dim cmd As New SqlCommand
Dim valor As New SqlParameter("@valor", SqlDbType.VarChar, 50)
cmd.CommandText = "Ver_Contactos_Reducido"
cmd.CommandType = CommandType.StoredProcedure
cmd.Connection = connect
cmd.Parameters.Add(valor)
cmd.Parameters("@valor").Value = texto
Dim adapter As New SqlDataAdapter(cmd)
Dim ds As New System.Data.DataSet()
adapter.Fill(ds)
GridViewContactos.DataSource = ds
GridViewContactos.DataBind()
connect.Close()
I drag a datagrid on the page and only changed its Id.
Into the SQL database the stored procedure is the following:
ALTER PROCEDURE [dbo].[Ver_Contactos_Reducido]
(@Valor VARCHAR(100))
AS
BEGIN
SET NOCOUNT ON;
SELECT NombreRazonSocial, Nombre, Apellido,TelefonoLaboral,
Interno, TelefonoCelular, Email1, Organizacion
FROM CONTACTOS
WHERE NombreRazonSocial = @Valor OR Nombre = @Valor OR Apellido = @Valor OR TelefonoLaboral = @Valor OR Interno = @Valor OR
TelefonoCelular =@Valor OR Email1 = @Valor OR Organizacion= @Valor
END
When i run the page i can't see the datagrid, and after i enter a text and press the button, nothing happens. What am i doing wrong??
Thks!!
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Oct 26, 2004
I have a database of automobiles. I have many many columns, it is blank of course until I can start filling it with information.
I will have four main rows. Yearnum, Make, Model, and VehicleStyle columns
I will use Honda Accord as an example.
Honda has made the Accord since probably the 80's
I know that if I
SELECT yearnum
FROM YearNum
ORDER BY yearnum
I am using C++ Builder too..
it will put all my years in order, in a combo box. But I believe it will also have duplicates, like for example They may have made a 1995 Honda Accord and then made a 1995 Honda accord LS which may have different wiring colors and speakers sizes than the regular accord.
Is there anyway to filter out multiple years, so I could just have the regular order of years?
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Jul 8, 2013
I am working on a school project and have come up against a bit of a sticking point. I am supposed to be creating a very basic OMS, the teacher themselves have said they do not know how to do this (in previous years it has all be done via Access) but apparently I am a lucky one to be doing it in SQL this year.
So I have 2 tables for products in the system
products
+-----------+------------+
|productid |productname |
|Int |varchar(50) |
+-----------+------------+
productdetail
+---------+----------+------------+------+------+
|detailId |productid |description |price |stock |
|Int |Int |Text |Money |Int |
| |FK_From_ | | | |
| |productid_| | | |
| |products | | | |
+---------+----------+------------+------+------+
One of the user requirements of the OMS is to fill a data grid with product name and the product details which I have the query for or rather I have created a view for, which is then queried from a stored procedure.
CREATE VIEW [dbo].[v_stock]
AS SELECT tab_products.productname, tab_productdetails.description, tab_productdetails.image, tab_productdetails.price, tab_productdetails.stock
FROM tab_productdetails INNER JOIN
tab_products ON tab_productdetails.productid = tab_products.productid
The problem I am having is then returning the data from this query into a data grid, I think the reason is because when I attached the stored procedure to a table and then call that procedure via the table adapter there is a mismatch of the schema - specifically the table it is attached to does not contain the column "productName".
I am thinking I need to create a temporary table to fill the data grid with - however, I am not sure how I would create a temporary table.
Is there something I am missing or not done correctly. As far as I can tell the queries work as when I preview them they produce the expected results.
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Oct 23, 2006
what datafield shoud i put in my database if its a checkbox option? coz in my datagrid i added a checkedbox so that i can easily manipulate it.but when i run it. it produces error. and doesnt recognize the checkbox column.it said that there none in the datasource.but i dont know what should i put in the database! pls help!thanks
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Apr 22, 2015
I have a view in my database detailing the expiry date of each credential for each employee. The view is designed as to display one record per employee and in that record is the expiry date of each credential and the days remaining. So the columns are as follows:-
Employee CodeExpiry Date (x8 columns) (named as credential e.g. [Passport])
Days Remaining (x8 columns) (named as "TS_" + Credential)
I'm trying to use the CASE function to compare each DATETIME column with one another and retrieve the minimum. How can I return the minimum date as a run-time column and sort the view by this column? My code is as follows:-
SELECT [Passport],[TS_Passport],[Visa],[TS_Visa],[Civil_ID],[TS_Civil_ID],[KOC_Pass],[TS_KOC_Pass],[JO_Pass],[TS_JO_Pass],
[Ratqa_Pass],[TS_Ratqa_Pass],[Driving_License],[TS_Driving_License],[Health_Book],[TS_Health_Book], CASE
WHEN Passport <= Visa AND Passport <= Civil_ID AND Passport <= KOC_Pass AND Passport <= JO_Pass AND
[code]....
I've been told that this is the most efficient given the number of records in my database. The Min_Date is always NULL. I need the minimum of the 8 dates to be the Min_Date.
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Apr 30, 2008
Hi,
We have a matrix report which displays columns in a default sorting order. This report columns vary dynamically depending on the user input.
e.g. If user wants to see the report for column Alfa, Beta , Gama then a report will be genarted with column Alfa, Beta , Gama sorted in alphabetical order.
Site
%Risk
Alfa
Beta
Gama
X
2
1
2
3
Y
10
4
5
6
However the users want the Columns to be sorted in the order which they provide the inputs e.g. if the user entered Gama, Alfa, Beta the report should display the columns in the same order instead of applying the default sorting order.
Site
%Risk
Gama
Alfa
Beta
X
2
3
1
2
Y
10
6
4
5
Any thoughts on ways to achieve this in SSRS matrix report would really help.
Cheers,
Viv
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Apr 4, 2007
I've created a Data Set with a connection string to my sql database however when i go to create queries and select 'generate update, delete and insert statements' it doesn't do it. I'm wondering why and how do i get this fixed since i don't know how to code it myself.
Thank you.
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Aug 12, 2004
I need to display data from a sql server 2000 db on an asp web page and I need a vertical split. Does anyone have any solutions? I really can't afford to spend much/any money so freeware/shareware or coding suggestions is what I am interested in.
Thanks!
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Oct 19, 2007
I'm trying to determine the oldest timestamp that meets given criteria which includes a specific action_type code. That code can legitimately be performed more than once on an item (all actions are recorded in an actions table, so the full history is available).
actions table (columns: action_id, request_id, action_type, action_time, action_reason)
I'm having trouble getting the most recent timestamp for the given action_type I'm looking for, when that action_type has been performed more than once.
My intent with the query below is to get the most recent action_time and it's request_id that meets the criteria
SELECT TOP 1 a.action_time, r.request_id FROM requests r JOIN incident i ON r.request_id = i.request_id LEFT JOIN actions a ON r.request_id = a.request_id WHERE i.refund_type = 1 AND (r.status_code = 3 OR r.status_code = 14) AND a.action_type = 3 ORDER BY a.action_time
So for example, if the item with request_id 1334 has had action_type 3 performed on it twice, once at 2007-10-15 13:30:00 and then again at 2007-10-17 14:40:00, it's picking up the former, when I want the later. That it had action_type 3 performed on it twice is legitimate. (larger context an item was approved by a manager, then rejected by a processor, and then approved by a manager again after resubmission)
Hopefully this has made sense so far.
So, how do I make sure I'm getting the most recent action time, when I don't know if the item in particular will have more than one of this action type performed on it?
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Jun 21, 2015
I need to sort my tablix report where I have several calculated columns like:
=ReportItems!Textbox47.value+ReportItems!Textbox48.value..
Now I would like to sort these by using the Interactive sort functions - but I have seen elsewhere that this is not possible..(I'm also getting an error when trying..)Is there not a way that I can bypass this (using Code function or similar) ? The datasource for the data is a OLAP cube
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Jul 22, 2004
Hi I want to update the grid which in turn will load data to a few tables: the main table and it's lookup tables, I want to write a stored procedure that will check if the data from lookup table already exists and if not it will insert it
but I am only starting to get to know stored procedure structure
could you give me some advice on how to write such procedure I would be veeeery gratefull
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Jul 19, 2013
I want to update a data in grid view
I have three columns in grid view
First two column are shift id and date these two column are taken from table 1
The third column is shift column this column are taken from table 2
Now I want to update a data where shift id and shift column are same
table 2 have these column
shift
shiftid
and table 1 has these column
shift id,
date
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Jan 18, 2007
I have the following code: Imports System
Imports System.Data.SqlClient
Namespace TestWeb
Partial Class araging
Inherits System.Web.UI.Page
Private _dt As DataTable
Private _connstr As String
#Region " Web Form Designer Generated Code "
'This call is required by the Web Form Designer.
<System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent()
End Sub
Private Sub Page_Init(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Init
'CODEGEN: This method call is required by the Web Form Designer
'Do not modify it using the code editor.
InitializeComponent()
End Sub
#End Region
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
Dim _connstr As New SqlConnection(ConfigurationManager.ConnectionStrings("ESQLConn").ConnectionString)
Dim sqlCommand As SqlCommand = New SqlCommand("csp_rpt_ack_form", _connstr)
sqlCommand.CommandType = CommandType.StoredProcedure
Dim objaDapter As New SqlDataAdapter(sqlCommand)
objaDapter.SelectCommand.Parameters("@v_order_doc_no").Value = 272
Dim ds As New DataSet
objaDapter.Fill(ds)
mainGrid.DataSource = ds
mainGrid.DataBind()
Response.Write(_connstr)
End Sub
End Class
End Namespace
I am trying to pass a value to the parameter that it contains. What Im I doing wrong? I keep on getting the following message."An SqlParameter with ParameterName '@v_order_doc_no' is not contained by this SqlParameterCollection." Thanks guys!
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Apr 12, 2004
I try to find the way to create editable data grid (a view from MySQL database) in a web page. So, user can edit, add, or delete from one page instead of having switch edit, insert pages, one field in the view only. Any script I need to write or any special server behavior I can use?
Thanks a lot any one can help with.
Ann
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Jan 1, 2013
I have a table which stores all prices for companies daily trading. Companies ABC & XYZ have information available for what was the high & low values for a DateID.
CREATE TABLE [dbo].[TestGrid]
(
[ID] [int] IDENTITY(1,1) NOT NULL,
[CompanyName] [varchar](200) NOT NULL,
[DateID] [int] NOT NULL,
[High] [float] NOT NULL,
[Low] [float] NOT NULL
[code]...
What I'm trying to do is turn the DateID into columns and then as a additional change those columns represent the actual day of the Date ID How would i know 20121201 is equal to say Monday and 02 is Tuesday?
END RESULT:
NAME TYPE MONDAY TUESDAY WEDNESDAY
ABC HIGH 0.5 0.6 1
ABC LOW 0.1 1.5 0.6
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Nov 27, 2007
I am sending a GUID to a form via the query string. If it exists I use helper functions to load most of the form text boxes. However, if it does not then a blank form is presented and the GUID is stored in a hidden field.
Regardless, I use this hidden field to populate a grid that is attached to a sqldatasource.
If I then add new datarows to the backend database programmatically, I cannot 'requery' the datasource to include those row upon a postback. I cannot seem to find a simple way to force the sqldatasource to rerun the query.
Can anyone help.
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Oct 23, 2015
I am looking for a way to create a stored procedure that will show inventory availability. I would like to show the Inventory Name, The Date, and if the inventory is "checked out" using the ID name of the person who has the item.
For example it would look like this:
--------------------------------------------------------------------------------------------------
Inventory Name | 10/24/2015 | 10/25/2015 | 10/26/2015 | 10/27/2015 | 10/28/2015
--------------------------------------------------------------------------------------------------
Laptop | Tom | Tom | Tom | Avail | Avail
Projector | Avail | Avail | Avail | Avail | Bob
Air Card | Bob | Bob | Bob | Bob | Bob
It seems like I want to do a pivot table but there really is no aggregate so I am not sure what to use.
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Dec 17, 2007
Hi
We are building a near real time application in Windows Forms, that stores data in SQL Compact Edition.
The client receives messages via UDP socket and performs insert / update operations to the db accordingly, and the requirement is to update a data grid with the changes.
We tried querying the db and receive a ResultsSet which is sensitive and scrollable, and bind a ResultSetView to the Grid. But, since the updates are made from another thread, the grid is not being refreshed.
What is the best approach for achieving this?
Thanks in advance,
Guy Burstein
http://blogs.microsoft.co.il/blogs/bursteg
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Oct 27, 2006
hi,i have an sql database on my server on the world wide web.i can make a connection to the database in visual web developer and all the tables etc are shown in the 'database explorer' of visual web developerwhen i make the query in visual web developer it does retrieve the data froom the remote server database when i 'test query'.... so looking great!the connection string in the webconfig file is left as the default when i run the prgram on my LOCAL HOST with the inbult server that comes with visual web developer it runs fine......so.....running on my local pc it will connect to the database on my www host server and does display the data from that database.i need to change the webconfig files path to the connection by default it is |DataDirectory|if i change this to the path i suspect is correct as this is the connection i use to the database C:Inetpubvhostsarcvillage.comhttpdocsApp_DataTestdatabase.mdfwhen i change the path in webconfig then it stops working on my localhost and the error when i ftp it to my host is:Failed to generate a user instance of SQL Server due to failure in retrieving the user's local application data path. Please make sure the user has a local user profile on the computer. The connection will be closed. any ideas?
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May 11, 2007
I have the membership stuff up and running. I've added a field to the membership table called custnmbr. Once a user logs in, I want store his custnbmr in the session and use that to lookup data in another db.
ie: Joe logs in and his custnumbr is 001, he goes to the login success page and sees his list of service calls which is:
select top 10 * from svc00200 where custnmbr = 001 (the membership.custnmbr for the logged in user)
I know how to do this in old ASP using session variables....but I have no idea where to even start with .Net.
Many thanks
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Feb 11, 2007
I have a report where I am giving the users a parameter so that they can select which field they would like to sort on.The report is also grouping by that field. I have a gruping section, where i have added code to group on the field I want based on this parameter, however I also would like to changing the sorting order but I checked around and I did not find any info.
So here is my example. I am showing sales order info.The user can sort and group by SalesPerson or Customer. Right now, I have code on my dataset to sort by SalesPerson Code and Order No.So far the grouping workds, however the sorting does not.
Any suggestions would help.
Thanks
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Jul 10, 2015
SSRS 2012 - VS2010...The report compares two years with a sort order on a value that has been engineered based on text switched to int. When sorting A-Z this is the result in the horizontal axis is: 5th, K, 1st, 2nd, 3rd, 4th, 5th..When sorting Z-A the result in the horizontal axis is:5th, 4th, 3rd, 2nd, 1st, PreK..Z-A is correct but A-Z sorting shows 5th as the start and end. The magnitude of the PreK location is correct but the label is wrong on the A-Z sort order. The sorting is implemented using the Category Group sorting option.
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Apr 17, 2008
Hi,
I have a column containing data
3 KB
16 KB
2 KB
4 KB
43 KB
How to sort this column and display results like:
43
16
4
3
2
Thanks.
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Jul 20, 2005
ok..here goes..I have a name field in my table called "bname"all of the data in this field has full names in it, spaces areseparated by a "+"ie. "john+doe"i have two other fields that are currently NULL. "First_name" and"Last_name"now my question is obvious.I need to populate "First_name" with all of the data in "bname" to theleft of the "+"and likewise to the Right of the "+" in "Last_name"i sort of know how i would do this in ASP... but im trying to makethis a DTS package... so i was wondering if this could be done in SQLThanks for any help! :DMario C.
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May 24, 2007
Hi,
I use the export option from the report viewer, I have problem that when it export, the width is too long and it wrap to next page. Is there anyway that i can set it to lanscape format before it export to pdf file?
Thanks
Ddee
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Apr 16, 2007
i'd like to add the data mining viewer controls into visual c# 's toolkit....is it possible...
is there a way how i could create forms and import the minned pattern into these forms using the data mining viewer controls??
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Sep 12, 2001
Hello all,
The problem goes like this. I am trying to upsize all my data to a
SQL server and get it out of the old Access 97 database. One of our tables
involves testing reports which tell if an object has passed or failed and
its main key is it's ID autonum. When I look at the table in Access, I see
that the first record in the table has a date of 1/01/97 with an id of 1 and continues through today. When I bring those records into SQL 7, the first record contains a date of 9/01/99 and continues out of order down the table. I need the data in the SQL server to begin with the 1997 record like it is in Access and not with the 1999 record. I cannot have the records appearing in the table as 20, 3, 4, 5, 1, 2 but I need it as 1, 2, 3, 4, 5, 6, because
the id must be in sync correctly. How can I sort the data in SQL 7 ?
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