Web Forms :: Display Records Randomly And Group By Rate With New ID

Dec 17, 2012

I want to display records randomly in gridview from database

 Eg :

             id      city            category   compname     rate

             1      newyork      Books          mediatech  1000
             2      newyork      Books          Info tech     1000
             3      newyork      Books          Sysmach      999
             4      newyork      Books          Wifi texh       0

Now the data are displaying in descending order by rate wise and there are two company booked  in same price which is 1000 . i want to display random which is one day mediatech should be in top and next day info tech should be in top.

so i need group by rate with newid()

I want to display records randomly in gridview from database

 Eg :

             id      city            category   compname     rate

             1      newyork      Books          mediatech  1000
             2      newyork      Books          Info tech     1000
             3      newyork      Books          Sysmach      999
             4      newyork      Books          Wifi texh       0

Now the data are displaying in descending order by rate wise and there are two company booked  in same price which is 1000 . i want to display random which is one day mediatech should be in top and next day info tech should be in top.

View 1 Replies


Similar Messages:

DataSource Controls :: How To Get The Unique Records Randomly From Data Table

Mar 22, 2010

I have a data table with 20 records i have to get the 15 unique records randomly and have to store it in Arraylist but now problem is that how i select the 15 unique records from Data table each time .

View 9 Replies

Forms Data Controls :: View Calculations - Multiply 2 Columns And Display Rate

Jan 17, 2011

I have a FormView Bound to an SQL data source. In the DATA there are 2 columns that i would like to multiply together and display there rate

<asp:TextBox ID="txtPeople" runat="server" Text='<%#&nbsp;Bind("People")&nbsp;%>'></asp:TextBox><asp:TextBox ID="txtRate" runat="server" Text='<%#&nbsp;Bind("Rate")&nbsp;%>'></asp:TextBox><asp:TextBox ID="txtTotal" runat="server" Text='<%#&nbsp;Bind("Rate * People")&nbsp;%>'></asp:TextBox>

This is just an example above but i believe it shows what i am trying to do, there is no calculated column in the database so i can not bind to that directly, and i can not just add the column to the data as its not in my permissions. So how do "Bind" the value of two columns multiplied together to a third text box?

View 3 Replies

Rate A Product - Display 5 Stars?

Aug 25, 2010

How can one rate a product like in Amazon ie display 5 stars, on mouse over star gets selected & on mouse click, rating is saved?

View 8 Replies

Display Image From Database Randomly?

Jun 6, 2010

I want know How I can Display Image from database randomly when the web page refresh in Asp.net by C# code

View 5 Replies

Web Forms :: Developing A Website That Display Products And The Users Will Be Able To Rate These Products?

May 10, 2010

I am developing a website that display products and the users will be able to rate these products. At the end of the month a winner product will be highlighted on the website home page. What I need to know is how to determine the winner product if I have the following rating scenario, The user will rate for the product by choosing a value from 1 to 5 where 1 mean bad and 5 excellent.

If 10 users voted for the product A and the average rating was 4 and 1 user voted for product B and the average rating were 5 that mean product B will be the winner. I feel this is not the correct method to determine the winner. one has better method that take in consideration the number of voted users to determine the winner?

View 3 Replies

Delete Specific Records From Specific Table Randomly

Dec 18, 2013

My application for "Members subscriptions registration" working online and different users using it.

Database type is Mssql Server 2008 R2, Size is around 1 Gb

What happen exactly there is specific record delete from table "Members" in random times, For example I add 100 new subscriptions with around 800 records and make confirm and checking next day find it loss 3 records find it deleted.

I checked all the applications no any delete query, I removed all delete query from application to make sure no any delete also I save any delete query happen in system inside table for log.

View 2 Replies

Forms Data Controls :: Adding Subtotal To A Group Of Records (not In Footer)?

Jun 1, 2010

I have trawled through the entire web and found that most examples show how to add a total to the footer.

However, I am not after this and I want to add a total for the column 'Office sqm' for each group of addresses ONLY when the value of the 'Summed' is equal to Yes.

[code]....

View 8 Replies

DataSource Controls :: How To Select Top X Records From Each Group

Apr 7, 2010

i have two tables (Users, Roles) and each user belongs to one role. Can I make a sql query that returns 10 newest users from each role in one query?

View 5 Replies

SQL Server :: Group Table Records By Hour For The Last 24 Hours?

Oct 15, 2010

i have a table which records visits to a page, what i want to do is get a count of the last 24 hours and group the visits by the hour.

This is my table structure;

ID, ChannelNewsID, AddDate

This is what i did so far however it gives me both past and future records where as i want 24 hours previously starting from when the query was run. Here is what my query looks like;

[Code]....

View 7 Replies

DataSource Controls :: List Duplicate Records And Group By Clause?

May 27, 2010

I have some duplication that I need to clean up. I wrote a SQL query that is supposed to return duplicate customers who are located in the same city and zipcode.

I have 2 questions regarding it:

1. Is the query syntax correct to find duplicate records by same city and zipcode, data is being returned but it just returns the same customer a few times?

2. I only need to do the GROUP BY clause for Fullname and City however it gives an error when the other columns are left out. The error is Address, State and Zip not being in the aggregate function or in the group by clause.

Adding all the remaining columns to the GROUP BY clause works.

Query is as below:

[code].....

View 3 Replies

Data Controls :: Group GridView With Parent And Child Records

May 7, 2015

I am working in Asp.net 4.5. I need to create a grid as like below, I am struggling to make the merging cells and make it as multi header row by combining all the cells...

Is there any sample to make gridview like this.... I need to do this on codebehind. I browse through the internet and found couple of sample but those are not having the header like i posted. I am little confused about making full header  as merged cells....

View 1 Replies

How To Bind DataGrid To Display Only 25 Records Of A Table Having More Than 1000 Records

May 31, 2010

I have a datagrid control which is bound to a table which containing more than 1000 records. And i want to show only 25 records once a time. I have used paging in datagrid. But each time the next page index is set, query is fired again. This takes lots of time. So what is the easiest way to bound data in this case to improve performance.

View 3 Replies

Data Controls :: Group GridView Records With Expand And Collapse Feature?

Dec 5, 2013

how can we create a gridview with total of amount column, grouping based on location with expand and collapse facility

View 1 Replies

Forms Data Controls :: How To Display Group Headers In ListView

Apr 26, 2010

I'm trying to use a ListView to display product specs. I also want to display the group headings such as "Dimensions", "Input Ports", etc.

How do I display these group headers? My code below lists the specs but doesn't show me the header. If I put some static text however, that shows up. What am I doing wrong?

[Code]....

View 4 Replies

Forms Data Controls :: Gridview Display Specific Date Group?

Jan 26, 2011

i have a data driven web application, in my database i have this datetime column,

and in my web application i have this gridview, but the only data that i need to display are the records with todays date until the past 6 days from today, so its like 7 days all in all.

View 4 Replies

Forms Data Controls :: GridViewHelper - Display Gridview With Group And Subtotals

Mar 4, 2011

I am using the GridViewHelper [URL]to display gridview with group and subtotals. This seems to only work on BoundField and I am wondering how to get this work with TemplateField.

Dim helper As New GridViewHelper(Me.GridView1)
helper.RegisterGroup("DeptDesc", True, True) - Works
helper.RegisterSummary("Reg", SummaryOperation.Sum, "DeptDesc") - Throws Error Below
helper.ApplyGroupSort()
DataBinding: 'System.Data.DataRowView' does not contain a property with the name 'Reg'.
<asp:BoundField DataField="DeptDesc" HeaderText="DeptDesc" SortExpression="DeptDesc" />
<asp:TemplateField HeaderText="Reg" SortExpression="Reg">
<ItemTemplate>
<asp:Label ID="Label2" runat="server" Text='<%# IsSplit(Eval("EmployeeID")) %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>

View 3 Replies

Data Controls :: GridView - Display 10 Records On First Page And 20 Records Next Page Onward

Dec 3, 2012

In my database having 50 records,i wnt to display the first 10 record on first page of gridview and next 20 record  on second page and so on..

View 1 Replies

Web Forms :: If Enter Value As 133 And Rate As 100 - Find Out Percentage?

May 7, 2015

If I enter the value as 133 and the rate as 100 i need to find out the percentage....

View 1 Replies

Databases :: How To Display Data By Group

Jan 12, 2011

Im a newbie in sql.. I have a query which display a list of program by college..This is the example:

my problem is the user wants the report to be display followed by college..like this:

i try to do select by select query but incorrect..anyone having the same xperience...?

View 5 Replies

Multiple Group Item Display?

Apr 19, 2010

Given some rows of records as follows:1) 5 Continent headers2) Country subheader grouped under each continent3) City items (with links to individual city pages) displayed under each Country subgroupWhat would be the best control used to display the above data. Would a report viewer be good?

View 1 Replies

Security - Where To Display Every Active Directory Group

Nov 30, 2010

I have an application where I display every Active Directory group that the current user belongs to. When I have my config setup like this:

<authentication mode="Windows"/>
<authorization>
<deny users="?"/>
<allow users="*"/>
</authorization>
It works fine. When it's like this:
<authentication mode="Windows"/>
<authorization>
<!--<deny users="?"/>-->
<allow users="*"/>
</authorization>

No groups are found. Why does this make a difference? Does asp.net only authenticate if we are specifically denying access to unauthenticated users? If it helps this is how i'm getting the groups:

protected string GetUserGroups()
{
StringBuilder userGroups = new StringBuilder();
ArrayList groupMembers = new ArrayList();
DirectoryEntry root = new DirectoryEntry("LDAP://myldap/DC=nc,DC=local");
DirectorySearcher ds = new DirectorySearcher(root);
ds.Filter = String.Format("(&(samaccountname={0})(objectClass=person))", User.Identity.Name.Substring(User.Identity.Name.LastIndexOf(@"") + 1));
ds.PropertiesToLoad.Add("memberof");
try
{
foreach (SearchResult sr in ds.FindAll())
{
foreach (string str in sr.Properties["memberof"])
{
string str2 = str.Substring(str.IndexOf("=") + 1, str.IndexOf(",") - str.IndexOf("=") - 1);
groupMembers.Add(str2);
}
}
}
catch
{
//ignore if any properties found in AD
}
return String.Join("|", (string[])groupMembers.ToArray(typeof(string)));
}

View 1 Replies

How To Display The Group Name Field In Continuous Pages

Mar 8, 2011

I have created one crystal report which has one Group name field too. My Crystal report has 3 pages. But the Group Name field is displayed only in the first page. I want to display the Group Name field in the next pages also.

View 1 Replies

Web Forms :: Display Page Break Every Three Records?

Feb 1, 2010

I am using Asp.net 3.5 vb.net.

I have a list view with details about some products, which is working just fine. However, I now need to set up a pdf generator to generate a stock list. To do this I am using abcpdf.

The only problem I am having is getting the results to fall across the pages nicely, but this can be sorted by inserting the code

[Code]....

which lets me put it every two records. How do I modify this to insert it every three?

View 6 Replies

Web Forms :: Display Multiple Records In Same Page

Feb 22, 2010

We have to select a record based on which we have to open a new page which will display the details of the selected record.

Now issue lies in the second part, which is:

User can select multiple records and new page open should display details for both the selected reocrds one after other.

That is, first details of first selcted record will be displayed and right after that details of second selected record should be displayed.

View 7 Replies







Copyrights 2005-15 www.BigResource.com, All rights reserved