I have an ASP.NET application, hosted on two web servers. I am looking for advice on what should be an acceptable level of page faults on these production servers. If the acceptable level is zero, then where should I begin reducing page faults in code? What should I look for in code to reduce pa...more >>

How do you make it so the aspnet.mdf file doesnt get created even though I created a custom provider? ...more >>

Hi.. I am very new to .net. Working on my first web app and suddenly i can no longer move any "NEW" controls I add to my form. For all existing controls i can move them fine. Appreciate any help you can give. thanks -- --------------------------------- --- -- - Posted with NewsLeech...more >>

When I drag an AJAX control from my toolbox to my webform it told me that a "file with that name already exists. Do you want to replace it?" I hit yes. In my Bin folder it added about 20 folders (looks like languages) each with an AjaxControlToolkit.resources.dll file in it. Any ideas wh...more >>

OK, I have now gone through lots of posts, and there are lots, looking for a anwer as to why I can't set the width of the columns in my gridview. So far I have tried the following methods to set the width and nothing works. 1. <asp:BoundField HeaderText="fieldName" ItemStyle-Width="300px" Dat...more >>

I just want to select records with a certain date field > today's date: <asp:SqlDataSource ID="src1" runat="server" ConnectionString="<%$ ConnectionStrings:xyz %>" SelectCommand="SELECT * FROM [Events] WHERE [Startdate] > ? " OnSelected="src1_Selected"> <SelectParameters> <asp:Parame...more >>

Hi, I have a aspx with a a FormView on left wich opens insert template as default containing all the TextsBox, Combos, etc, and on right a GridView listing the stored itens (ID column key)... When the user clicks on gridview, it must open the formview in edit mode with all the objects filled...more >>

I am using the built in membership system and its great. However I need users to be able to login via another page , and for the session to be initialised for a user ( basically so they dont have to log in again). I sthere anyway I can do this? anyway ? So if I have a username, password I ...more >>

I am just curious about this issue. I have a few buttons on a single aspx page. Each time one of the buttons is clicked, I need to know if a customer has an unpaid balance. I only know of 2 ways to handle this: 1. Open the database connection only when the page is loaded the first time,...more >>

Our company domain, say, wombat.com needs to create several subdomains: support, training, and purchase are three of the subdomains needed. So when someone browses to //training.wombat.com they will be directed to the IP we have assigned. I have two questions: 1. how can I do this at desi...more >>

Hi Friends, How can I populate an Array with the information of an Table in SQL? Thanks... and sorry my english... Grillo ...more >>

Thanks for all. But my problem is a little different. Example: The system SELECT COUNT the table "QUESTIONS" on DB commCountQuestions = new SqlCommand("SELECT COUNT(*) AS total FROM Questions", conn); Then, int t = readerPerguntas.GetOrdinal("total"); Then I do a SELECT to Sele...more >>

Hi, I'm new to Asp.net. can any one tell me what is viewstate and how to use this concept in program. plz give a demo example. Regards, Sam ...more >>

I have had no luck with the following scenario: One of our requirements for a particular business scenario is to test the existance of a URL before sending the client there. If the URL does not exist, then we send them to another page. To test the destination page, I use this code: bool...more >>

Re: Troubleshooting Timeout expired. All pooled connections were in use and max pool size was reached. New webservers. win2003. IIS6. asp.net 2.0/ sql server 2005 and Oracle 9i through a 64 bit Oracle client. Everything working fine until this. I started getting these errors as the new websi...more >>

Users of a VS2005 asp.net web forms application can complete questionnaires, and when they are completed the questionnaires can be viewed but not modified. Once completed, the controls in the questionnaire are disabled (enabled = false). Many users have complained that the grayed-out app...more >>

I need to use a custom database for all of the user membership and rolls. How do you do this? ...more >>

I have a page that doing editing for 2 things, add/edit a group and then populate the member list for this group. the member list is a user control that can add new member in or edit existing member info. Currently, whenever the user click a delete/save button, I will postbace and write th...more >>

Are the only two real options for passing info between pages using QueryString and Session Variables? Am I missing any other viable way? TIA - Jeff. ...more >>

Hello, My code below create a .CSV file and compress it with the new GZipStream class. My problem, is how to set the extension of the uncompressed file to .csv. Users have to manually do this and it is not quite convenient. Any help will be highly appreciated. File: handler.ashx: publi...more >>

Hi. I have an ActiveX DLL, developed in Visual Basic 6.0 and I need to use that DLL inside an ASP.NET application, developed in Visual Basic .Net 2003. My problem is that in my machine I get the error "QueryInterface for interface ... failed" when I try to use same method of the ActiveX DLL....more >>

Hi all, Are there any good template engines for e-mail? NVelocity looks dead, CastleProject has a port, but it seems to be missing files from the source code distribution (2 properties files?) There is a project on CodeProject but it seems to be mickey mouse? StringFormat requires an a...more >>

I am trying to access a Public property on a Master Page from a Base Page. On the content pages I have the MasterType Directive set up as follows: <%@ MasterType virtualpath="~/Master.master" %> On the Master Page I have a public property exposed: Public Property ErrorMessage() As St...more >>