I want to update the database as shown below. I want to sort the values from col1,2,3,4 in numeric order and save the sorted values back to the database.
Now in database table
IdentityInteger Col1 Col2 Col3 Col4
1 4 2 1 3
Wanted results in database table
IdentityInteger Col1 Col2 Col3 Col4
1 1 2 3 4
I have a database table and the column that has identity specification set to true is not displaying in numerical order. Whether I use Server Explorer and use Show Table Data or I create an application to view the contents of the table using a DataGridView I see that column displayed with the numbers often though not always in a non-numerical order.
Does it perhaps have to do with the way the rows for that column were added or would it be something else. I was looking at the properties for that column but don't see what I would change to make the rows display in numeric order.
I have 5 hard corded texboxes in a page in a sequence with sequence Number . Now i want to add re-order /re-arraning functionaly .. but i can't use ajax reorder list because i have 5 hard corded texbox. how can i maintain the order in Insert/Update cases. And also suggest me control that i can use, another than ajax re-order list. coz i not using any list items i have hard corded items on the page.
View 1 RepliesHow to update a colums value of a Row in a gridview on Row Command Event Handler. I am using a SQL Datasource.
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I need to extract numerical digits from a string using sql in a select statement
"Customer is eligible for Balance Billing with $10 credit on the next bill. Fixed monthly Balance Billing amount is $141.38. Offer is valid till the end of March 31, 2010."
I need ot extract 141.38 from teh above text.The length of the decimal can vary
how to make colums on ASP.net webpage, i am looking for 3 colums should be split equally
View 2 RepliesI have a data bound gridview, all columns except 1 need to be formated in % {0:p2} , if i explicitly define the colms its simple, but I need to do 6 grids and even if i cut an past it makes much more (14 colms) markup then i would like, is there another way?
View 2 RepliesHow can I set my Checkboxlist in tree columns?
This is my SqlDataSource
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This is my CheckBoxList
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I have a problem specific to the gridview control, i am using the datasource to generate an update method for the data in my table.
Some of my columns are display only fields so i have set them to "read only = true" Everything seems fine when the page loads but when i click update, the columns that were editable update fine but the ones set to read only have now updated the databasewith a null value. Am i missing something here?
The AjaxToolkit has a ReorderList. I'm searching for a jQuery solution that does the same and found this page. I would like to change the order of divs (vertically) and upload the new order to the database (ajax).
View 2 RepliesI have two table Order and Order Detail.
What i need is i need to bind last 10 Order in Gridview/details view with paging, and the same order detail also fetch from database and shown in another gridview.. if user click any oderNo in first Gridview/DetailView then i need to show Respective order detail in anther gridview..
without postback coz we already fetch 10 order with orderdetails from the database..and if user click next 10 orderNo using paging then again we need to load 10 orderNo with respective orderdeatils from database like this going on....as well as let me know how to take print of particular oder and order detail....?
I want to set colums, TemplateFied,HeaderTemplate,ItemTemplate with (LinkButton-Text,CommandName,Onclick etc) Here I am showing my code t_name table name it is varable,I want to set various table contains various field,Then I want generate Dynamically Gridview with the above properties.
string str = System.Configuration.ConfigurationManager.ConnectionStrings["sql"].ConnectionString;
SqlConnection con = new SqlConnection(str);
SqlCommand cmd;
SqlDataAdapter ad = new SqlDataAdapter();
con.Open();
cmd = new SqlCommand(“select * from t_name”, con)
ad.SelectCommand = cmd;
DataSet ds = new DataSet();
ad.Fill(ds, t_name);
GridView1.DataSource = ds;
GridView1.DataBind();
iam using asp.net2.0 with c#
the print out paper size is like shops printer small size
i want to print current date,transfer no and two colums from gridview
ItemKey and quantity
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From my testing, it appears that the order of parameters for the UpdateParameters must match both the order of the bound fields on the form (asp:Formview), and the order of the parameters in the UpdateCommand. Is that correct? If so, why do the parameters have names if all that matters is the order? I tried both asp:ControlParameter and asp:Parameter. Maybe the more relevant question is why aren't the names used instead of the order, particularly for the form order?
So, given I display the Identity field (CID), and need that for the update, I cannot get the update to work without including it in the UpdateCommand. Of course, since it is an autonumber field in Access, I cannot actually set it. So, I had to add another field to the db (lngUpdateCID) that I could set. That can't be how it has to be done, but I could not figure out another way to do this.
The relevant code is below:
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in my application i have to sort the gridview columns. here i set the showheader property of gridview to false.
i have link buttons on the top of the corresponding gridview columns.
here i had bind the DataField to the link button as
<asp:LinkButton ID="lbcontactperson" Text='<%#Bind("contactperson") %>' runat="server">ContactPerson</asp:LinkButton>
my requirement is when i click the link button the corresponding colums will be sorted.
how can we do this.
I have this statement:
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The problem is, it is not ordered correctly. How can I order it correctly with earliest datetime on top?
using .NET 4 and SQL Server 2008R2
I have a table of persons that used for different purposes in a database. One of those purposes is to present a list of organization contacts to users. I use a gridview and stored procedures to get the data.
On one page listing all organization contacts the client requires the order of the persons to be presented as President first, Vice President second, Secretary third, etc. I accomplished this requirement by simply entering the persons in the table in the order in which they were required to be displayed on that particular page.
But then on another contacts page the client requires only a subset of the persons in the table to be displayed, moreover, the order of the persons is to be presented as Secretary first, Office Administrator second, President third and Vice President fourth.
I have no idea how to pull the data into my gridview in the order that's required for the 2nd page. I thought about adding a column in the table that I could use to store a numeric value and then order by that value in the procedure that pulls the data for the second contact page, but this somehow seems wrong.
How can I order this by count? so if it appears above and below the union statement, I want it on top
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I have a column TimePeriod with values in mmm-yyyy format. ex. Jan-2010, Apr-2010,Nov-2010, Dec-2010, Jan-2011
How can I wirte query so result will be in order by Jan-2010, Feb-2010,..... Jan-2011.
I tried to cast, convert but i couldnt figured it out. I did googling... can't find solution.
the Document Rank column is numeric and contain the values are 2,1,0,4,0,5,3,0,6
we need to get the document rank with the following orders 1,2,3,4,5,6,0,0 how can i do this?
I am having trouble with my ORDY By Case Statement. It doesn't seem to be ording correctly. To see it in action, please go to [URL] and click on "latin" and it should change the sort order and when you click back on "common" it should change it back but it doesn't. Here's my code:
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i am using a TabContainer and at each TabPanel i have embed an UpdatePanel in order to update each tab alone.
this is my code:
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the problem is that it makes several seconds to update each tab (the same time for every tab) and i asume that this is happening because it updates all the TabContainer and not the selected Tab.
using sql server 2005. I have table setup as follows
Table: Orders
Col: CustomerID
Col: OrderID
Col: OrderDate
so a given Customer can have many orders in this table however I only want to return the last order (using OrderDate) for each customer. how do you do this? I assume that I need to group by customerID and then use max on the OrderDate but not sure of the exact syntax.
Below the is working fine but I am not getting in month order.
SELECT SUM(TaxableAmt) [NSV], (UPPER(CONVERT(VARCHAR,LEFT(DATENAME(MM,invoicedate),3)))+'/'+ CONVERT(VARCHAR,RIGHT(DATENAME(YYYY,invoicedate),2))) AS MONTHYEAR
FROM SALESDATA where (invoicedate >='4-1-2009' and invoicedate <='4-30-2010')
GROUP BY (UPPER(CONVERT(VARCHAR,LEFT(DATENAME(MM,invoicedate),3)))+'/'+
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i want to select three records order by Date .This is my News table.
NewID NewTitle NewContent NewDate
1 Example ExampleContent 01.12.2010
2 Example2 ExampleContent2 02.12.2010
3 Example3 ExampleContent3 03.12.2010
4 Example4 ExampleContent4 04.12.2010
So,query selects example4,example3 and example2.