How To Separate Userlist Into Pages
Nov 22, 2010
I have a list of users on my MSSQL database that I want to display on a page. But it's like 500 users and it takes a little while to load it. How can I get started with making it create seperate sets of user so that it has like a page 1 page 2 etc?
The list is not bound to a server control, I am just getting the data using JSON from JQuery AJAX so theres not really much ASP.Net involved at this point, except that the JQuery calls WebMethods in the code behind. The table is then created using Javascript.
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Oct 24, 2010
I have added a jquey menu in my master page its working fine for those asp.net pages which are at the same level as master page.
But this menu isn't working at all for all of those page which aur in Editor's and Admin's folder. In these pages menu is displaying as simple html menu and unfortunately no jquery effect is shown on it.
I'm very confused why this menu isn't working for the pages which are in a seprate folder while the master page is added at the root level outside of all these folders.
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Apr 21, 2010
I have basic login functionality implemented using SQL Server and the LoginView, LoginStatus, and LoginName controls.I have two roles defined: one for Administrators and one for Users.I have two users defined, one for each role. I would like to redirect those authenticated as users to one page and those authenticated as administrators to another. Do I need to define RoleGroups to do this? Is there a good, basic way to accomplish this? I'm not sure what to do next.
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Nov 15, 2010
I'm working on a webforms aspx app (not MVC) and I'm not sure if I should just create separate pages or somehow make multiple views on the same aspx page for the following scenario: Basically, I need to give the user the option to view a set of data a few different ways (essentially different group by's from a data perspective)... the data is always the same, its just a matter of how to arrange on the page...
each way I need to present the data will essentially consist of 2 repeaters, one nested inside the other. The outer repeater will display a nice header section with the nested repeater showing the list of items under that heading. view by book title (title is outer repeater, with the book list being the nested repeater, yes, multiple books with same title for this example - the app has nothing to do with books, this is just to illustrate)
Book Title: A Good Story
Author - Publisher - ISBN
Dan Johnson - Smith Publishing - kjdkjfd99898989
Susan Day - Smith Publishing - aa777fd99ff
Greg Greger - Corp XYZ - amkj897hgrt554
Book Title: Another Good Story
Author - Publisher - ISBN
Frank Franky - Corp XYZ - kj3kjfd9d9980
Jason Cambel - Smith Publishing - 7g7fddddttt
Jill Breker - Smith Publishing - d9ddt523321
Or, view books by publisher (here the publisher would be the outer repeater and the list, with different fields compared to first view, is the nested repeater.
Publisher: Smith Publishing
Title - Author - ISBN
A Good Story - Dan Johnson - kjdkjfd99898989
A Good Story - Susan Day - aa777fd99ff
Another Good Story - Jason Cambel - 7g7fddddttt
Another Good Story - Jill Breker - d9ddt523321
Publisher: Corp XYZ
Title - Author - ISBN
A Good Story - Greg Greger - amkj897hgrt554
Another Good Story - Frank Franky - kj3kjfd9d9980
so what do I do here? Just making separate pages is simple and would work, but is there something else I should be considering? There will be 3 different views, so 3 pages total if I went that route. Something is making me think I should be doing this all within one aspx page? maybe just toggling the visible property of the repeater controls? but then I was thinking each of these repeater controls is databound, and I assume even if they are not visible they still incurred database hits to get the data, right? and that could be bad?
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Feb 1, 2011
Like many organizations, our customer service department receives faxes and process them in many different ways. The faxes come in through a queue. The faxes are presented to the user through a windows interface.The user ties a customer number to the fax and is allowed to split the fax into several different pages if necessary. They then send these different pages to different people in the organization.Currently the windows application that process these faxes uses a product that use to be part of Windows called KODAK.
The hope is that the current windows tool could be converted into a web application that provides the same functionality that the windows application offers. a tool that could be utilized inside an ASP.Net web application that would allow the user to receive a fax and split it like KODAK does? This application needs to be built in-house because of the custom needs of our customers. Something imbedded in the ASP.Net application would work for us.
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Nov 14, 2010
I made my own master-detail pages using a listview. Rather than url, I use a listview event to set a session variable and response.redirect to the detail page, which on Page Load, loads the data from the database using the session variable, where it can then be edited. The details page is basically just text boxes and dropdownlists, but I used some third party controls and it all looks really sharp.
Here is the corner I pained myself into. Several dependent dropdowns on the master page filter the main listview. If I go back to the master page using response.redirect, the user would have to use the dropdowns again just to get back to where they were before they went to the details page. This is just not going to work.
To further complicate things, I wanted the master page to have paging on it. So if a back button reloads the page, they would have to set the dropdowns again, and page through the data again if needed. Egads.
The closest I have come to working is using a javascript back back button, but this fails after some postbacks on the details page (that are needed). And of course, the master page isn't refreshed when you go back to it (but I could probably live with that).
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May 1, 2010
I'm missing a the code browser when I create pages that have the code not placed in a seperate file. For pages with .asp.vb files I get the browser correctly.
I think it's called a code browser but just in case it's not I mean the dropdown that shows Page Events, Buttons and other controls that can be selected along with their events.
How do I turn on those dropdowns for pages with code behind that uses <script> tags in the actual .aspx page?
Included (Showing page events just under the tab):
Missing
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Jan 14, 2010
I have access to two seperate databases (mySQL) located on two servers. I need to get the data, link the tables on a key field and display the results in a datagrid. My challenge is that if the search criteria changes for the display it affects rows returned from on table and should thus automatically affect the linked table and resulting data returned.
what the best approach would be to achieving this? So far I have set up a dataset with a dataadapter and table for each connection and then linked the tables in the dataset. The problem that I'm having is getting the linked resultsets to work.
On my form I have the datagrid with two Objectdatasources one for each dataadapter and i believe that's where I'm going wrong...
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Feb 2, 2010
I am beginner to ASP.NET MVC.
We are doing project in Asp.Net MVC and Nhibernate.
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Sep 5, 2010
i'm developing a site using VS2010 and with my windows vista busniness OS. i used the default VS2010 wizard for new web application to create it. included a folder in the root directory and created new aspx pages to derive from the master page in the root directory of my site. everything shows on the new pages except the jpeg image logo in the master page. But other aspx pages i created in the root directory shows every thing fine.
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Aug 31, 2010
Page B - loads slowly and needs to do some CPU-intensive operations on the web server.
I noticed that when someone is loading Page B, then Page A also loads slowly. This is even worse if multiple users are loading Page B at the same time. Page A won't finish loading until Page B is done.
Is there a best practice for making sure that Page A can still load quickly? Maybe a config setting or IIS setting that I need to change from its default? With 2 users loading Page B at the same time, the web server CPU usage only gets to 30% so I suspect it might be something I can tweak with the settings.
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Jun 21, 2010
Currently I'm doing common functionality required throughout my site inside of my masterpage. What I want to do is move this functionality to a BaseClass so All my pages inherit from the Base Class. However, I'm not sure how to set this up interms of c# code with regards to Using a Base Class and then having a masterpage applied to my aspx pages that i create.
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Aug 9, 2010
In my Application_BeginRequest I have code that gets query string value ?c=FR or ?c=US and store it in cookies.Based on query string value I have either US or FR,locale is selected from locale table.If ?c=FR then locale will be fr-FR and if it is US then locale will be en-US.My code is below.
void Application_BeginRequest(object sender, EventArgs e)
{
LocalizationInfo loc = GetLocalizationInfo();
if (Request.Cookies["Localization"] == null)
Response.Cookies.Add(new HttpCookie("Localization"));
Response.Cookies["Localization"]["Country"] = loc.Country;
CultureInfo objCI = new CultureInfo(loc.Locale);
Thread.CurrentThread.CurrentCulture = objCI;
Thread.CurrentThread.CurrentUICulture = objCI;
}
public static LocalizationInfo GetLocalizationInfo()
{
string countryCode = "";
string sLocale = "";
if (HttpContext.Current.Response.Cookies["Localization"]["Country"] != null)
countryCode = HttpContext.Current.Response.Cookies["Localization"]["Country"];
if (!string.IsNullOrEmpty(HttpContext.Current.Request.QueryString["c"]))
countryCode = HttpContext.Current.Request.QueryString["c"];
if (countryCode == "")
countryCode = "US";
sLocale = HertzRent2Buy.DataProvider.ListData.GetLocale(countryCode);
LocalizationInfo ret = new LocalizationInfo();
ret.Country = countryCode;
ret.Locale = sLocale;
return ret;
}
public struct LocalizationInfo
{
public string Country;
public string Locale;
}
Now when I run the project and in query string I set [URL] then for the very first page(home page itself) it shows me French translation,but on subsequent page,that query string parameter ?c=FR is lost and hence it shows be English translation not French translation since it does not pickup French resx file.If I manually append ?c=FR in subsequent page then it shows the French translation.Is there is way how I can make that query stringparameter available in all pages.Structure is there to hold Country and locale variables. In all pages I am calling GetLocalizationInfo() method as follow
LocalizationInfo info = some.DataProvider.Globalization.GetLocalizationInfo();
And I create instance info to pass locale and country as parameter. GetProductDetails(id,info.Country,info.locale). why my query string parameters get lost on subsequent pages.
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Sep 13, 2010
When i'm trying to debug or view pages of my site in browser asp.net dev server doesn't turns on pages automatically and when im trying to go by url it throws me an error See the end of this message for details on invoking just-in-time (JIT) debugging instead of this dialog box.
************** Exception Text **************
System.ComponentModel.Win32Exception (0x80004005): Не удается найти указанный файл
at System.Diagnostics.Process.StartWithShellExecuteEx(ProcessStartInfo startInfo)
at System.Diagnostics.Process.Start()
at System.Diagnostics.Process.Start(ProcessStartInfo startInfo)
at Microsoft.VisualStudio.WebServer.WebServerForm_DAL.DoLaunch()
at Microsoft.VisualStudio.WebServer.WebServerForm_DAL.OnLinkClickedHyperlinkLinkLabel(Object sender, LinkLabelLinkClickedEventArgs e)
at System.Windows.Forms.LinkLabel.OnLinkClicked(LinkLabelLinkClickedEventArgs e)
at System.Windows.Forms.LinkLabel.OnMouseUp(MouseEventArgs e)
at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks)
at System.Windows.Forms.Control.WndProc(Message& m)............................
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Dec 29, 2010
I have a few pages that are completely static. They only change at build time. But they are expensive to create. For the ones that are kind of expensive to create, I cache them for very long times using the ASP.NET output caching. But for one page, I really want it cached forever and ever or until the the next build.
What is the most expedient way to make this happen? Is there a build in feature that achieves this or a 3rd party tool?
(yeah, for the moment I plan to do the "view source" and copy paste thing, which isn't a very elegant build step)
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May 17, 2013
How can we add titles to each content pages which inherits from mater pages in asp.net?
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May 11, 2010
My requirement was to share master files among diff projects i read this doc [URL] so i use this technique to share msster pages among my diff projects in a soln but i dnt know how to reference such shared master page as if i use such
<%@ Page Language="C#" AutoEventWireup="true" MasterPageFile="../masterPages/masterInvGen.Master"
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Jul 2, 2010
How do you implement SquishIt to bundle Css/Js across View Pages and Render it in the Master page? I thought I could use a ContentPlaceHolder above the Render portion, but there seems to be some odd behavior where it sometimes adds 3 files (1 in the view page and 2 in the master page) but other times will ignore the file added from the View Page.
Index.aspx
<asp:Content ContentPlaceHolderID="CssFiles" runat="server">
<% CssHelper.Add("home.css"); %>
</asp:Content>
Site.master
<asp:ContentPlaceHolder ID="CssFiles" runat="server" />
<% CssHelper.Add("reset.css"); %>
<% CssHelper.Add("master.css"); %>
<%=CssHelper.Render() %>
My current solution is a Static wrapper around SquishIt's static Bundle class that keeps the BundleBuilder in HttpContext.Current.Items.
I'm curious if this has been done successfully and how so.
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Jan 22, 2010
Is it possible with ASP.NET Master Pages to create content pages dynamically?That is, I know we can create content dynamically, but the content pages themselves,can those be created programmatically? I want to give my users the ability to define new content pages (i.e. Categories: Sofas, Tables, Lamps, and add/delete as they see fit) through a management panel. The resulting content pages should have proper URL naming, so that they index properly.An example: http://www.example.com/products/Lamps/contentpage.aspx.Is there a demonstration of this somewhere I can view?
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Sep 8, 2010
We run a PHP-website through IIS v6.0 (windows server 2003). The site was configured by an ex-collegue. Now I have to add a couple of existing
ASP-pages to the site. I have tried this, but it won't work. When calling an ASP page in Internet Explorer, we get the following message : "The page cannot be found". However, if I rename the asp-pages to php, it does work fine, but this is not the way I want it to work (I like to keep the asp pages, to be sure they work well). Can one configure IIS so ASP pages can run aside our existing PHP-pages ?
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Nov 4, 2010
Currently, we have our ASP.NET applications running on windows server 2003. All of our data resides on an IBM ISeries / AS400. The 400 people are going to be creating massive new tables with millions of records. Because of this, I've been asked to look into the idea of putting new ASP.NET pages on the IBM ISeries server. This server uses APACHE. I have read that to do this, I will need to use the Mod_Mono Apache module. I would like to come up with a list of benefits and drawbacks to this new idea. Initially, it seems like this is a bad idea for a few reasons:
Security: if a users gets unauthorized access to our local server(s), they will only have access to either DB or web server, not both. Maintainability: Microsoft ASP.NET is easier to implement on a Microsoft Windows Server. Problem Solving: I will have to first determine if an issue is due to the ISeries server, or the Apache server, or the ASP.NET application. This could be countered by saying that I would already have to determine if the issue is due to Windows server, or ASP.NET application. However I have better experience with troubleshooting on a windows box that I am familiar with.
Problem Creating: I could escentially create a problem that not only takes down the web server, but the database as well, and other RPG programs running on the ISeries. Resources: The database server will not have to server my application, it will only have to retrieve the data for it.
Drivers: The windows server already contains many drivers and .DLL's that are used... will these even exist on the ISeries? How easy (if even possible) would it be to get them on the ISeries if they dont exist..? A few positive thoughts: The application will reside on the same server as the data, thus, it may be quicker at retrieving data from these millions of records in a table. This was the main point as to why I should look into this possibility. Single point of failure. We no longer have to worry about two servers going down and causing this application to be unavailable...
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Jan 18, 2011
I have CMS and FAQ as 2 different modules/projects each uses a different DLL file. When those two modules was structured as the same application. I was using the following piece to get the FAQs categories as part of my menu
[Code]....
Now those two modules are separated. .. Can I use the following shared function which is already exist in the FAQ separate DLL to loop the categories? and how can I do it?
[Code]....
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Dec 22, 2010
I am writing a plugin architecture. My plugin dlls are located in a sub directory from where the plugin manager is running. I am loading the plugins into a separate AppDomain as the following:
string subDir;//initialized to the path of the module's directory.
AppDomainSetup setup = new AppDomainSetup();
setup.PrivateBinPath = subDir;
setup.ApplicationBase = subDir;
AppDomain newDomain= AppDomain.CreateDomain(subDir, null, setup);
byte[] file = File.ReadAllBytes(dllPath);//dll path is a dll inside subDir
newDomain.Load(file);
However. newDomain.Load returns an assembly which the currently domain attempts to load. Because the plugin dlls are in a sub directory, the current domain cannot and should not see these dlls and the current domain throws a FileLoadException"ex = {"Could not load file or assembly ... or one of its dependencies."
The question is, can we load an assembly into a separate AppDomain without it returning the loaded assembly?
I know I can add a handler for the AssemblyResolve event in the current domain and return a null, but I would prefer to not to go this route.
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Jun 14, 2010
For Log4Net used in ASP.NET, how do I specify specify different levels to separate appenders in web.config?
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Mar 22, 2010
I have two web applications in the same solution.They both use different membership/profile and role providers.They are named differently. When I run the solution, and visit one website, and login everything is fine.I then go to the other website, it thinks I am already logged in and the profile provider tries to load profile properties that do not exist.How can I keep them separate, so when I try to log in on one site, it doesn't think I'm still logged in on the other.
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