hello frnds if any one cud help me how to implement the concept of interface and interface objects in c#.net. if its not possible to expalin in mail..plz do send me some link where it is best explained Thanks --- Posted using Wimdows.net Newsgroups - http://www.wimdows.net/newsgroups/...more >>

Dear ASP.net programmers, I was wondering about the following: 1) Do hosts automatically support all of the .NET framework? (ex. System.Image) 2) If one rents a dedicated server, does one have full control over it? (ie. one can install any 3rd part component such a ASP Turbine 7) I am...more >>

At design-time the application just decides to go boom claiming it can't find a dll. This occurs sporadically. Doing a simple edit in the HTML for example and then viewing the application has caused the application to go boom. Sometimes the page will compile and run using F5 and others not. ...more >>

I am currently working on a (file-system) website in C# in VS2005. I am programming counters for the different webpages. I wrote a class and enum with functionalities exposed like... Counter.Hit(PageCounter.Home) ....and then I put it in the Page_Load section and within the if(!Page.IsPostB...more >>

hi there, i include in a webpage (with the object tag) a dll to show in the webpage a windowsform (windowscontrollib.dll) when i test all on the development pc (winxp ,framework 1.1) it works fine. attention the dll needs some more dlls which are in the folder where the main dll lies. when i ...more >>

Hi, I have an asp.net page i have made that creates an invoice based on the invoice id given. It works fine but the problem i have is i now want to loop through my database and grab all the invoice numbers. As it grabs each invoice number i want to pass it into my asp.net page, execut...more >>

OK, I have a fairly simple setup where I have an Index of records which are displayed using a datagrid on a page. When you click the link associated with a Row (ArticleID) , this ID is passed to a page which creates an new Article or Retreive an existing one depending if there is an ArticleID ...more >>

Hello everybody, I am working on a .NET solution containing 2 projects, one depending on the other (Website depends on Library). I am using .NET 1.1. The annoying problem is that I'm not able to debug the code written in Library. The execution doesn't stop on breakpoints, and each ...more >>

Hi, can anyone tell me how to get window name on server side using asp.net(similar to window.name or self.name in clientside) Thanks Kiran...more >>

WSS V2, SP2 running on Win Svr 2003, SP1. I've just upgraded from .NET 1.1 to 2.0. I have multiple virtual server sites on this server using host headers with the same IP. I changed all my sites from .NET v1.1 to v2.0 and ran the stsadm command listed below. stsadm.exe -o upgrade -forceupgra...more >>

I know how to use MSHTML to grab the innerhtml from an html web page, but what if I want to look at elements of a rendered aspx page? Is there any way to do this using the MSHTML DOM object? Thanks, Randall Arnold ...more >>

I am hoping there is a way to encode the querystring part of a URL reached from a hyperlink that will cause the Request to not drop the info after the # in the URL string. Any clues or links to details on how I would do this? Thanks!...more >>

Putting {0:d} in the DataFormatString for a date field in a GridView doesn't work. That date still shows with 12:00:00 AM and all of that. T ...more >>

Hi I'm trying to open an excel file uploaded by the user and read the content. I'm able to save the file in the web server, but when I try to open it - I get the following error: "The Microsoft Jet database engine cannot open the file ''. It is already opened exclusively by another user, or y...more >>

Hi, I am in thge process of migrate some data to a (remote) database using ASP ..Net to perform some processing of the data. The data load is initiated by loading a textfile from a textbox and started by clicking a button on the web page. The load seem to progress fine for about a minute an...more >>

How to debug client-side script (javascript) from VS2003 or VS2005? ...more >>

I'm developing a website using visual studio .NET I have a login form with a couple of textboxes and a login button. What I want to do is capture the Enter key so that when the user presses Enter, it will click the submit button. I have searched the Internet for hours now trying to find ou...more >>

My asp.net web application dies after an hour of processing (it's a long database parsing process) and the web page becomes a "Page could not be displayed" webpage. I looked in my event logs and found the following clue: aspnet_wp.exe (PID: 2264) stopped unexpectedly. Anyone have informa...more >>

I tried to use validation in asp.net 2.0 with the following code. <%@ Page Language="c#" %> <html> <body> <form runat="server"> <asp:TextBox ID="abc" runat="server"> </asp:TextBox> <asp:RequiredFieldValidator ControlToValidate="abc" runat="server"></asp:RequiredFieldValidator> <asp:LinkB...more >>

Hello, I try use ASP.NET 2.0 I configure in ASP.Net Configuration - internet authentication, role for = user , user with password When click Login on Login the server return error:=20 Invalid value for key 'attachdbfilename'.=20 How correct my problem? Where I can find this key? Thx PawelR...more >>

I started an application using Beta2 and now I've been having a variety of problems continuing to develop the application in 2.0 that I suspect may be related to left-over icky stuff. What can I delete under the Temporary ASP.NET Files directory? I assume everything under that directory cca...more >>

I am setting up my Web ASP.net application to connect to Sql server using windows authentication. I set up IIS to have integrated windows authenication and sql to allow Windows authentication. And I trun annonymous login. I use this connection to connect. server={0};database={1};Integ...more >>

Hi, I need to insert a time value from my ASP .Net web application in the format Minute:Second:Millisecond to a SQL column typed with datetime. The approach i was thinking of was to instantiate a System.Data.SqlTypes.SQLDattime with the assigned parameters to form the time value and pas...more >>

Hello, I have seen several examples with a dropdownlist filtering the results in a gridview. Is there a way to have information typed in a text box used to filter a gridview? I would like to for example search on a persons first name and any first name that contains the contents of my...more >>

Hi, I'm developing a web application where users can upload multiple files to the website. I'm using asp.net 2.0 with FileUpload control and can upload 1 image to the server, but I would like to upload 5 images in total. Can someone help me in writing a VB.NET part on how I can upload th...more >>

can't seem to get a vertical stack of three links from sitemap file: What's the magic combination ? <?xml version="1.0" encoding="utf-8" ?> <siteMap xmlns="http://schemas.microsoft.com/AspNet/SiteMap-File-1.0" > <siteMapNode url="Home.aspx" title="Home" /> <siteMapNode url="Work.asp...more >>

I have a sample of an unbound (autogeneratecolumns is true) sortable/pagable datagrid that works. I want to change one of the columns to a hyperlink. The examples I find use a bound column. I can get this to work; however, the column header on the datagrid is not a link/sortable. What ...more >>

Hi everybody, I'm running a Win2000Server with .NET framework 2.0, and I wanted to tweak the memory usage of aspnet_wp.exe because is using a huge amount of RAM and it doesn't recycle tough. Where can I change it? ...more >>

Hi and happy new year to all I would like to have a color Pallette from which I can use colors that I can use into rows of data that I am creating. Like I want the background of one row to be red and the next one blue.... choosing the colors from a list of c olors that I can see on the s...more >>

I storage Website on a share folder of a Nas(widows share).However it could not run well.When browse the aspx page ,I got a error,it seem to say I have no enough privilege. ...more >>

Two (hopefully) quick questions for you all: 1. Is there any way within a Wizard Step to programmatically determine whether or not a postback has occurred? It appears as though, after the first step, you are always posting back (which makes sense). However, there are plenty of times when you w...more >>

Hi, I am opening a popup window using the code given below window.open("test.aspx","EmployeeDetails"). how to get the window name("EmployeeDetails") in the new opened window test.aspx using javascript. And also is there a way to get the name("EmployeeDetails") in code behind of test....more >>

With namespaces in the web.config is it possible to use an alias for a namespace? I know that intellisense is supposed to work in web.config, but it doesn't work my computer....more >>

When I add a label to my page like this : <asp:Label id="Message" Text="" Runat="Server"/> and code like this: Sub Page_load( s As Object, e As EventArgs ) Message.Text = " whatever " End sub I get a error warning from Visual Web Developer that says "Name 'Message' is not declared...more >>

Error 7 The type 'Poll_Poll' exists in both 'c:\WINDEV\Microsoft.NET\Framework\v2.0.50727\Temporary ASP.NET Files\minoks\c11c00c9\ceb0f72e\App_Web_-awdefif.dll' and 'c:\WINDEV\Microsoft.NET\Framework\v2.0.50727\Temporary ASP.NET Files\minoks\c11c00c9\ceb0f72e\App_Web_xsfyw7ml.dll' c:\inetp...more >>

I'm running a really long process from ASP.NET and need some help... I am making a method call when the user presses a button from my webpage, which goes into a database and parses a file. This process could exceed an hour, so the user is expected to press the button to start the process and...more >>

Hi Does anyone know of a piece of software which can be used to keep track of software sales, customers license keys, e-mailing current customers and potential users etc.... Basically, some software to help a small developer to manage sales etc.. Does anyone know of such a product?? Tha...more >>

I am using VS 2005 team edition. I cannot find Module in ASP.NET 2.0. It is not in the list of Visual Studio installed templates. Where is it? or what can I use to hold my global variables and Subs accessible from different pages. I tried to add class and make it Shared, but I am getting an ...more >>

I thought I had a good grasp of the problem related to dynamically creating controls, but it appears that as my application grew in complexity, the problem has resurfaced. As I understand it, in order for a dynamically created control to persist its state, it needs to be created and loaded into ...more >>

Hi everybody, I want to create datagrid or datalist that has 4 columns: column1 - number (that column would have colspan =2 or more) column2 - question column3 - data column4 - button delete (Row 2 and more) column2 - answer(s)(that column would have colspan =1 or more depending on num...more >>

hello, I have a data grid being populated from any number of stored procedures. I need to have the totals in the footer, so I use the ItemDataBound event to sum up and display the results. this works fine, but since each stored procedure has different structures (columns, datatypes...) I eith...more >>

Is there a way to easily put a Datagrid in an email? I want to send a select result in the form of a Datagrid via an email to some of our clients. Thanks, Tom ...more >>

Hi C# .NET1.1 I have read Visual Studio help and several articles on the web. Obviously this is a common topic. However, I see this code over and over yet I am stuck with the FindControl method when trying to locate my DropDownList so that I can populate it. It doesn't find the control Her...more >>

In asp.net 2.0 I have created a datagrid. The databind is to a table with a column called email in it. In designer, I am adding columns . I have added a column "email" with the following parms: HeaderText:Email DataNavigateUrlField:email DataNavigateUrlFormatString:mailto:{0} DataTextField...more >>

Hi, Im creating a attendence project for which im using a callender control .. in this im making the user to click on the button with will enter the current date and time in the database . is it possible to show the time which is been enter for the particular date be shown in the calender con...more >>

When you define UserControl in source code the sample I see are often like that: ============ public string Text { get { String s = (String)ViewState["Text"]; return ((s == null) ? String.Empty : s); } set { ViewState["Text"] = value; } ...more >>