List<user> Collection1 =new List<user>
List<user> Collection2 =new List<user>
I have to get all items common to both the collection using linq .Even though the object user has a lot of properties I just want to compare FirstName and LastName how can i get the items not in Collection1 but not in Collection2 using the same comparison rule
Two ListBox Items Compare and Distinct Values Insert Into Third ListBox
View 1 RepliesI have a solution I'm working on in VS2010 Professional, using ASP.NET 4.0 with the AJAX Toolkit.This has been working fine, but when I started it up today, I got the runtime exception shown above. This exception occurs on any page with a control from the toolkit.Sometimes when I load a page, I get an exception "Could not load file or assembly 'System.Windows, Version=2.0.5.0, Culture=neutral, ublicKeyToken=7cec85d7bea7798e' or one of its dependencies. The system cannot find the file specified." If I then reload the page (without making any changes), I then get the exception shown in the subject line.I tried dragging an AJAX Toolkit control from the toolbox onto a page, and then deleting it, and that worked - once. The next time I tried the page (or any other), I got the exception again. Dragging a control out didn't help this time.
View 5 Repliesbelow is the code I have but I want to change the ddl.Deal(dropdownlist) to cbl.Deal(checkboxlist).. How can I loop throught each items if checked. and if all items are checked. to filter my data and show in gridview..
protected void btn_Click(object sender, EventArgs e)
{
myAPI.myWeb myAPI = new myAPI.myWeb();
myAPI.SearchParameters sSearchParameters = new myAPI.SearchParameters();
[Code].....
I have a few tables, Listings, ListingImages and a few others related to Listings. ListingImages is related to Listings so that you can have many ListingImages per Listing.
When I query this table I do;
[code].....
Now this is fine. However, I now want to sort the ListingImages independently within each Listing (by an ImageOrder column I have in that table).
How can I do this and pass all my Includes(...). Would it be bad form to sort the ListingImages within the View as this solution seems to work?
I am using Microsoft Visual Studio 2008 Professional Edition on Windows Vista Home Basic SP2 and when I am editing Visual Basic and want to add an item to the toolbox I click on Choose Items... and from that point I can't find important controls (items) like Windows Media Player or Adobe PDF Viewer. I have tried to reinstall and reset the toolbox and program. I can't find this problem anywhere in the web
View 10 RepliesI have 4 Checkboxlists, if i check 1st item of checkboxlist1 -- > populate items in checkboxlist2 if i check 2nd item in checkboxlist1 -- >populate items in checkboxlist2 with last selection as well as 1st checkboxlist items. So I need to Append items in Checkboxlist with existing items and also with previously selected Checkox. Is it any way except DataTable ?
View 2 Replies[Code]......
It always displays ONLY 10 items although there are 30 items in the datatable. If i use GridView ALL the 30 items are displayed just fine.
is there any websites that holds common functions such as Check the input is string or not, convert date in different format etc.,?
View 4 Replieswhere should commonly used utility functions (to be used in multiple .aspx files) be coded? I currently have these common funcs in an .ascx user control that's referenced in each .aspx file.
View 2 RepliesI want to create an asp.net white-label site [URL], that could be styled for each of our clients according to their specific needs. So for example, client abc would see the site in their corporate colours and be accessed through their specific url http://abc.com. Likewise client xyz would see the site in their own styling and url http://xyz.com.
Typing either url, in effect, takes the user to http://whitelabel.com where the styling is applied, and the client's url structure is retained.
I was thinking of URL rewriting using URLRewriter.Net [URL], or similar, mapping the incoming address to a client id and applying the theme accordingly. So, a url rewrite rule may be something like
<rewrite url="http//abc.com/(.+)" to="~/$1?id=1" />
<rewrite url="http//xyz.com/(.+)" to="~/$1?id=2" />
I could then read the id, map it to the client, and with a bit of jiggery-pokery, apply the correct theme.
Where should I put my common _layout.cshtml file for all of my Areas?
View 4 RepliesWhat is the best method/technology to sharing the same data access layer between WPF, Silverlight, and ASP.NET? I am using ADO.NET Entity framework, and was thinking of a creating a DAL using the Repository pattern.Then using the RIA Services as a dummy middle man to connect Silverlight and ASP.NET. Is this a solid plan or are there other better solutions out there?
View 2 RepliesI am going to develop the web application in asp.net. where as in this application there is 4 user perspectives. all are independent all togather. but I want to develop under the single web solution. also want to create the number web applications for each user perspective, under this solution. so can i use common web.config file for this solution? what will impact ? if can not then how to manage the config files so that I need to change configuration at once (if need in future)
View 2 Replies we are working on a portal which will have multiple websites sites loaded in same container meaning there will be a
1)Top Header showing Portals name and currently loaded app's name
2)left hand side frame having menu which will list applications which are independent of one another.Each of these application is hosted on different servers sharing same DNS name for ex .
i) [URl]
ii) [URl]
3) Righ hand frame ::this is very individual applications pages will load with there own submenu.
Now top header and left hand side menu are common across the applications while the contents in right hand frame will application specific. How can I achieve this using master page ,without requiring indivdual application to have same master page copied in there virtual directory
I searched around stackoverflow and could not find any relevant questions.
View 1 RepliesI'm looking at doing a pair of MVC applications. One of the application will be a public website and the other for a POS kiosk. There will be some common views between the two applications. I'm considering having a single Visual Studio solution that will contain the two projects. But, I'm not sure how I can go about sharing the common views between the two projects, without just copy and pasting.
Is there way of doing it? Or should I be looking at using a different approach?
How do you setup a common error page in ASP.NET ?
View 3 Repliesi have 5 methods in classA. each and every methods i have open the sqlconnection and close it, instead of that is there anyway to create a sqlconnection at one time if its opened then no need to create a new connection, if its closed then we have to connect.
View 5 RepliesMany of the pages of my website have identical code behind files (using VB).How do I set up one code behind file that can be used by all these pages?
View 3 RepliesBut I have multiple repeaters in my asp application I wonder how I can make some things common like footer..
And How can I create events for my repeater? Like a button in the footer who raise an Custom event?
I have a few applications that need to share a common set of markup.
Scenario: I might have www.site1.com, www.site2.com, and www.site3.com. On all sites, /care/contact-us.aspx and /care/faqs.aspx will be exactly the same, but every other page will be totally different.
Issue: I'm attempting to not duplicate the .aspx files for each of these sites and would like to have a /care virtual directory that would include contact-us.aspx and faqs.aspx that each of these sites would use. I have seen this post from Scott Gu, but I'm looking for any other solutions/ideas.
Question 1: What would be the best way to set this up to share the /care directory?
Question 2: Any about also sharing the code behind.
Background, if you care: In a legacy application (asp classic/vbscript), we have the ability to use a /common virtual directory for sites to share common markup and code (since they're all mixed together in .asp files).
How do I get access to my custom strong-named properties of the common profile (page.profile) in ASP.NET for a classes that does not derive from page? I thought I could just pass in httpcontext.profile but I'm missing the custom properties.
There should be some class type that I can pass in? It appears the class type is ProfileCommon and is auto-generated.
Which method would you like to place in tyour common class in asp.net application? A common function which you use in almost all your asp.net project question.
View 5 RepliesI have following two classes:
public class A : System.Web.UI.WebControls.Button
{
public virtual string X[code]....
As you must be seeing the class A and B have exactly the same code , my question is how can I make a common class for it and use these two classes.