Guys, I'm thinking of using the various log in controls ASP.NET 2.0 provides e.g. the CreateNewUserWizard. However my first question is how do I get a new user into the system initially to actually log in and create new users? Should I use SQL to directly insert a user record into the aspn...more >>

Is it possible to do a login from the code instead of using the interface (asp:login)? ...more >>

A Web Form has a TextBox within a DataGrid wherein users are expected to enter only whole numbers. It should be validated so that the TextBox doesn't remain blank or any non-numeric data is entered in the TextBox. If the TextBox doesn't get validated, I want to display messages to the user whic...more >>

I want a printing properties to be set to landscape mode, so that when the user click a print button, it will print in landscape mode automatically. I use this code in the code-behind of the web form to print the page: HttpContext.Current.Response.Write("<script>window.print();</script>") H...more >>

Hi, I have used some validator controls in my project and itz working fine in developement enviro. But it does not work in the Live site. Help me to solve this issue. bsm ...more >>

Hi all.. I have a datagrid in my system and I preview the datagrid in other html page. Below are the code that I'm using: Dim oStringWriter As System.IO.StringWriter = New System.IO.StringWriter Dim oHtmlTextWriter As System.Web.UI.HtmlTextWriter = New System.Web.UI.HtmlTextWriter(oStringW...more >>

I'm trying to test code to post xml to a web page in anticipation of a new project. I wanted to try a simple test first, but I get a (405) Method Not Allowed error no matter what I try. I have tried posting to the same machine as well as a different machine. Anonymous access is enabled for th...more >>

ASP.NET 2.0 Here I have a repeater control and a table server control, I wonder if this approach is allowed in ASP.NET 2.0 or should I use a html table instead? Originally I used a html table but now wants to convert it to a server control so that I can apply themes to it <asp:Repeater ID...more >>

Hello, I'm somewhat new to .Net 2.0. I have a web app that uses assemblies (middle tier). I added the reference to the assemblies and want to change a value in one of the assemblies <assembly name>.dll.config file. It's a path entry. So how do you do this? Can you simply modify it the va...more >>

Hello, I want to know if the .master is of any importance for a master page. Could I have an .ascx extension and the <%@ Matser..%> Directive inside, will my page load using LoadControl from code ? Thanks CS ...more >>

what is the use of master pages -- seema2007...more >>

Hi, I have a table where I keep information about events. All the events have start date time and end date time. I want to get all the events for a month. I tried the following but it doesn't cover the whole month... SELECT * FROM Events WHERE StartDate between '2/1/2007' AND '2/28/20...more >>

Hi All, How to add the HTML script when creating new ASPX page. After it is done = I=20 may need to add some Meta tags etc... but the html script is not there. Is there an option in the ASP.NET that WHEN creating a new aspx page, = then=20 it will generate that basic HTML scrip as well. ...more >>

I have a web form and I'm able to list db servers and Job listed in the SQL Server Agent Job list, now my question is, how can I execute a . so for example dropdown 1 has all my db servers on my network. I can log into the selected DB from my web form. Then drop down #2 shows all jobs in ...more >>

I have successfully, implemented a custom Membership Provider to a SQL 2000 table, however, I am having problems doing the same with a Profile Provider. As I understand it, the steps for both of these are similar: Create a new class (MyMembershipProvider and MyProfileProvider). Add the "Inhe...more >>

Hello, I'd like to use a visual basic class.function to iterate through the html controls and verify that the user entered something in the controls. But I cannot figure out how to pass the current webform to the function. Would anyone know how to do this? I currently have this code in a fu...more >>

The business requirement is relatively simple: Automatically open a new mail message using the default mail client (Outlook 2003) and attach a document located on the server. Obviously we need to open the New Mail Message on the client so we are trying to determine if this is possible by set...more >>

Hi Gang, In ASP.NET 2.0 when I click a button with a PostBackUrl in Firefox, its posts back to itself instead of the page specified in the code. It works OK in IE. This only happens in one project. In other projects the problem is not there. I can't figure it out. Does know what would do th...more >>

Hi I have a question that I hope someone can help me with. I have created a web page that allows a user to upload an image with a caption to my web server. Here is what happens when the user loads the page: 1 - A temporary folder is created with that user's username here is an example of...more >>

I've created a custom base class for my asp.net web pages that needs to retrieve the URL of the calling page from the New method. Problem is that the Request property of the page is not available until after the base code completes. How can I get the page URL from the New method? Partial ...more >>

Hi, I have some Master pages from a new project in c# I have some older projects in VB that are being upgraded, and I want to use my existing Master Pages. Can I use a c# Master page for a VB content page, or do I need to create a VB version of the master? Thanks. Paul...more >>

I can convert from a string to a char array (char[]) by using string.ToCharArray() function. Now how do I convert it back? The string looks like this: "000457". I've converted it to a char array: char[] = {0, 0, 0, 4, 5, 7}. Now I need to convert it back to a string. Thanks in advance for y...more >>

hi. i have a bunch of controls that get validated with the validation controls in vs2005 there are two that i could not find a control for so i wrote some javascript. so i set my submit button to OnClientClick="vRealtor()" yet my function is not executed. What is the problem?? ...more >>

Hi, I am trying to play with the Survey manager application provided gracefully by Microsoft at "http://msdn.microsoft.com/vstudio/express/sql/samples/" VB team(so many thanks), compiled the win app, added 2 users beside the "thardy" user already shipped with the aplication. I can not pass t...more >>

I have some client-side javascript for that I use for dhtml stuff such as hiding div tags based on user menu selections, etc. I need a way to maintain the state of javascript variables across postback. Are there any server side controls that can be used as a container for client-side javascrip...more >>

I am trying to insert a record in a control. All the webcontrols (i.e. textboxes, ddl, etc.) are also located on the control and the following code is executing the insert: Dim oOSQL As New System.Data.SqlClient.SqlCommand("INSERT INTO FeedBackAndTales (name, email, daytimephone, sentToEmail,...more >>

Hey guys, I have a textbox where I want to find any spaces in the text and convert them to underscores _. Can someone please give some help with this one? Thank you, Kevin ...more >>

I have a performance issue related to HttpHandlers. I've written a photo gallery application that uses HttpHandlers to manage a virtual URL to my thumbnails. When I render the document with the actual thumbnail URLs, the images appear to load instantly. When using the HttpHandler, it looks as ...more >>

Hi guys I have the following AccessDataSource control on my page.. <asp:AccessDataSource ID="adsAllStories" runat="server" DataFile="~/App_Data/Stories.mdb" SelectCommand="SELECT StoryID, StoryTitle FROM Stories WHERE StoryTitle LIKE '?%' ORDER BY StoryID DESC"> <Select...more >>

Hello, I have a page and two user controls: Page.aspx |--- UserControl_1.ascx |--- UserControl_2.ascx In UserControl_2 I have a property defined as follows: ' Margin Private _Margin As Integer Public Property Margin() As Integer Get Return _M...more >>

I try to follow Steve's paper to build a database, and store a small text file into SQL Server database and retrieve it later. Only difference between my table and Steve's table is that I use NTEXT datatype for the file instead of using IMAGE datatype. I can not use SqlDataReader to read the d...more >>

In a MS-Access database application, the following code resides within the *Catch* block of a *Try....Catch* block: ========================================= Try 'some code Catch ex As OleDbException If (ex.ErrorCode = -2147467259) Then Response.Write("ID: " & Session.Sessio...more >>

Hello, I am created an Asp.Net 2.0 repeater implementing the ITemplate class. I know my datasource, a datatable has 6 rows, but the repeater only displays the last one. If I add more rows to my datatable I keep seeing only the last record on my repeater. any idea why? This is my IT...more >>

Hi, I have a page with a calendar and two datalist items - one containing month values and the other, year values. Depending on the month/year value chosen ( in text/string format ) I should be able to display the correct month of the calendar. I thought it would be possible to use the OnS...more >>

Dear All I need some help. I've got a deadline for this friday and i'm stuck. what i'm trying to do is have 1 textbox, datagrid and 1 button then when the user enter a search string, and press the button, I want the result to be displayed in the datagrid. At the moment, when the user p...more >>

Hello, I need to create a REGEX which accepts only phone numbers. The phone numbers start allways with 261, 21, 96 or 91 and have 7 numbers after it. Something like. 261 1223346, 21 2334456, etc. I tried the following but it is not working: ^(?:261|21|96|91)\s\d{7}$ How can I do thi...more >>

Hi, I'm trying to Insert a new Row on a dagrid. When I did a google search, I got an example on this address: http://www.codeproject.com/ASPNET_DataGrid.asp. I've done mycode as follows: private void Fill() { DataSet ds=new DataSet(); SqlDataAdapter adapter =new SqlDataAdapter("select * fro...more >>

Hello Allo, I am creating a page that allows a user to upload an excel file, and display the contents in a datagrid. The problem I am having now is that, some of the columns have both numeric and alphanumeric data. How can I upload the file into a datagrid as it is? Is it possible? I do not wa...more >>

Hi, I have an ASP.net page that takes over an hour to execute. I get a Page Cannot Be Displayed error.after exactly 60 minutes. I have set the session timeout = 120 minutes. in both IIS level and web.config level. But still the problem exists. can any one help me Thanks, K.Raje...more >>

I need an information. I've a ASP.NET web application on windows2003r2 server with IIS 6. In framework 1.0 memory limit for a worker process is 800MB; in framework 1.1 the limit is 1600MB with /3GB option. This is Right?? Which is the limit for framework 2.0 and how can i monitor it (wh...more >>

Hi, This is the first time I use a gridview. I have two big problems: 1) I need to assign the columns of the gridview from the code (the cs file )- because the assignment of the columns depends on the user. Different users see different columns. 2) There is a dataTable column that I nee...more >>

Dear All, I would like to know how to run two version on .Net Framework in one machine (IIS). TIA. Regards, Gun ...more >>

Greetings, I have a form with a telephone field. It is very specific, as it has=20 four text boxes - the country code, area code, prefix and suffix. I can=20 validate each of them individually, but I am stumped as to how to=20 validate them as a group (as one final validation). I need to check...more >>