Hello, (Sorry for my English...) I am learning ASP.NET 2.0: and I have a question: if I have .aspx page will it work without modifications in all popular browsers? Thank you very much for information. /RAM/...more >>

I am looking for good guidance for positioning controls on the form.document, it is absolute nightmare and I don't know where to begin Thank you, Samuel Shulman ...more >>

This is odd behavior. In my aspnet 2.0 app (basic app, nothing out of the ordinary here), if I am using my iPAQ handheld device and I hit the refresh button on my page, I get an error "Validation of viewstate MAC failed. If this application is hosted by a Web Farm or cluster, ensure that <...more >>

I am looking for good guidance for positioning controls on the form.document, it is absolute nightmare and I don't know where to begin Thank you, Samuel Shulman ...more >>

Hi, I've been reading a book about webparts and am now trying some of the examples from the book, but I crash on the first, most simple (following) example : I create a new website in VS2005 I add a WebPartManager to the default.aspx by dragging it from the toolbox I then add a WebPartZo...more >>

Hi I would like to debug parts of my application in IIS rather than ASP.NET development server, in order to see external clients come in. Accessing the dvelopment server thru the indicated port fails (although all firewalls are disabled). With IIS, the pages start from remote browsers, but ...more >>

Hi, I'm not sure of the priority in execution between aspx and aspx.vb code. I define a tag which must be invisible as long as the user has not clicked in the dropdownlist. The problem is that it never becomes visible. When an user clicks in the dropdownlist, the page is postbacked, so it wou...more >>

Hi, In the aspx file, i create a table: <asp:Table ID="table1" runat="server"> </asp:Table></p> In the code-behind, i defined a lot of cells with each an unique ID and some of them a background color (red): Dim r As TableRow Dim c(x,y) As TableCell For i = 0 To x r = New TableRow() For...more >>

I have a common problem that when the user changed the selection in the DropDownList control and the program responded appropriately the focus remains there and if the user will press on the Arrow Up or arrow down buttons the selection of the DropDown will change which is not normally requir...more >>

Recently I've been trying to convert over my sqldatasource's to objectdatasource's to take advantage of the custom paging functionality of objectdatasource's. These attempts have plunged me knee-deep into unfamiliar territory and I'm starting to feel like a rank newbie. What makes it worse is th...more >>

Hi, I have been trying for an hour now with this. I need to pass the value from one textbox1 to textbox2, when a button is clicked, using javascript. textbox2 is within a panel. This is the script <script type="text/javascript"> function onOk() { var x = document...more >>

Hello, All. I encouraged some strange behaviour of either IIS, ASP.NET, IE or donn't know what... I have a simple wait.aspx page private void Page_Load(object sender, System.EventArgs e) { object o = new object(); lock(o) { Response.Write("<BR>" + DateTime.Now); ...more >>

Can vs.net 2005 open project files written from vs.net express 2005? I decided to migrate to full 2005. ...more >>

I'm really trying to get this: <xml version......?> <hello> <param1>111111</param1> <param2>222222</param2> <doelse> <value>burp</value> </doelse> </hello> it SEEMS very hard to NOT get an additional element around <hello> I tried DataTable "hello" and save tha...more >>

I use popups periodically to my buttons to prevent actions in my pages. When I tried this with a checkbox: DeclineSSN.Attributes.Add("onClick", "if(!confirm('Declining to enter SSN will prevent the hiring process to continue.\n\n Are you sure you want Decline?'))return;") i...more >>

when i upload a project which all files i need to upload like we remove .cs file and what about .resx files? ...more >>

Hello, I have been looking around for some free ASP.NET 2.0 blog software, but so far haven't found anything that just implements a basic blog. Most of the ones I've seen have been fully blown community projects that includes loads of stuff I don't want. I just want a simple blog to add t...more >>

I'm using SS2005 Developer edition with an ASP.Net 2.0 application, testing in VS 2005..... I have created two TableAdapters that reside in my App_Code directory that were created with the new Data Set Designer. They both access that same database but one uses a stored procedure and the ot...more >>

I'm not sure if I'm asking something irreverent, so I'm sorry in advance. But I have a report that should look like : Col1 Col2 Col3 Col4 1 XYZ YUI FIRST_DATA_ASDFASDF SECOND_DATA_ASDFASDF 2 UYI JLU FIRST_DATA_ASDFASDF SECOND_DATA_...more >>

Hi, We have a few rather heavy pages and would like to speed up the 'perceived' download time by rendering some sections of the page which are ready to be shown while sill awaiting other parts of the page (e.g. which rely on longer retrieval from a database). How would I go about doing thi...more >>

Hello 1. I'm starting a new application, and was thinking of using the asp.net membership stuff for the application itself. For example the table "saved_searches" would link the "userid" to the userid of the asp_net users table. Is this a good or bad idea? 2. if it's a good idea, what if i ...more >>

I have to create an asp.net application that will take an already filled database and create about 30-40 different reports from it. I'm new to asp.net and I started following the examples and created BLL classes and a DAL bases on strong type datasets. Now, that I understand a bit what is it and...more >>

Hi, I have an aspx page with two dropdownlist controls. I update the options in the second ddl based on selection made in the first. I do this with the ICallbackEventHandler interface, as per "Implementing Client Callbacks Without Postbacks in ASP.NET Web Pages" (http://msdn2.microsoft.co...more >>

I've recently purchased a new computer, that came pre-loaded with XP Home Edition, which I upgraded to XP Pro. Then, I installed IIS 5.1, VS.Net 2003, and VB.Net 2003. After numerous attempts to get IIS to accept ASP.Net pages, it still won't let me publish them, and VS.Net won't recognize m...more >>

Often during development, some event handlers disappear from the code after making changes to the controls in design view. Why does this happen? Thanks. ...more >>

<asp:BoundField DataField="MyDate" DataFormatString="{0:d}" HeaderText="My Date" /> I have a BoundField being populuated with the "MyDate" column. The MyDate is in a strongly typed DataSet. The values of course come from the DataBase. I have a few values in the Database that have NULL as t...more >>

I'm adding a new content page to a 2.0 asp.net project that uses a master page. I drop a label onto my content page and then name it _myLabel. I get a dialog box that says "If you have a reference in Markup, they will not be renamed". What does this mean? What is a reference in Markup? ...more >>

In reviewing my web site statistics, I see that I get 404 errors (often = enough to make me ask about it) when users try to click on a link to a = secure external site (i.e. an https:// link). I've tested these links multiple times, and they always work fine for = me. Other links do not seem t...more >>

Hi Gang, On my development system I am not getting this error, but it does happen when I upload it to my ISP. Can someone tell me why this is happening? I don't have any user-defined controls which seems to be the primary cause. My code is ASP 2.0/VB. Thanks a bunch, Christian Blackburn ...more >>

Any articles around on creating Web Control Libraries in VS.Net 2005? Thanks ...more >>

In terms of developing an asp.net (vb.net) 2.0 web site with a database backend (using my own mySQL not sql server), What the benefits of buying Visual Studio Professional over the free web express edition? JJ ...more >>

Is there any way via server side code to determine if the browser supports javascript? ...more >>

Sorry to create a new thread on an old post but I didn't get a viable answer and thought that the odds were against me getting one unless I started a new thread. My question was this: I want to pass a string variable from default3.aspx to default2.aspx. I create a property in default2.asp...more >>

I am using the Login Control in my ASP.NET 2.0 App I want just 3 users who can login to the system to perform some tasks... Questions: 1 .Can an ASP Application have individual page level access? if my app has 10 pages I want 7 pages to be public and 3 pages to have security access? If so how...more >>

I was using session mode as "InProc"(entered in web.config). I have deployed my ASP.NET appln. on a server which uses Load Balancer. i.e I have two servers. I am using session across pages.The problem I was facing is that sometimes I find the session and sometimes not. I beleive this is happ...more >>

Hi i have two question 1)can i do some java script on web control like if i enter a number to a text box and when i press enter key instead of going to server , do this action on client side mean using java script . if then how. 2) i simulated tab control using panel ... i have four panel wh...more >>

Sometimes I have a user who will copy and paste something from Word and it includes a curly variation of an apostrophe. When this text is displayed back to the user at a later date (after pulling from the SQL Server DBMS) it is interpreted as "?" instead. I would like to replace the curl...more >>

Hi all How can I transfer user to another server using POST. The problem is that Server.Transfer (preserves form data) works just in current server. Response.Redirect - uses GET method. However I have to open a remote server page using POST method. Using HttpWebRequest class is not good sol...more >>

Is there any way to find styles that are either not defined or not used? I guess I could do a search on the word style but I was wondering if there is a tool that would do this for me. TIA - Jeff. ...more >>

Hi All Is there any easy way to validate if my current code base fully support Localization + Globalization? 1. Any tool to scan all my code base files (aspx. cs,...) and identify if there are any hard-coded messages, which needs to be localized 2. The Text/Value property for ASP UI Contr...more >>

Hi, I would like to display a label twice on one page. Duplicate the label result in the error "The ID 'xxxxx' is already used by another control" Ok I understand that it can bind to only one control. However I not able to fix this at the code behind since it is in a dll. What options d...more >>

Hi All Can somebody please point me to some information on "How to make site RSS Enabled", I mean what all things I need to do to make it happen Thanks PP ...more >>

Hi all, I'm trying to validate my web site developed with ASP.NET using http://validator.w3c.org but I received this error message: .....there is no attribute "name". If I view the source code of my web page from IE browser, there is no TAG Name in the web form page..... I set in the...more >>

I have a repeater with and imagebutton on a page useing VS2005 ASP.Net 2.0 <asp:Repeater ID="Repeater1" runat="server" > <ItemTemplate> <div> <asp:ImageButton ImageUrl="button.gif" ID="ImageButton1" runat="server" /> <p><%# Eval("Name") %></p> <...more >>

Hi I have lots of controls on my ASP.NET 2.0 page, some implementing INamingContainer, others just <asp:button>s and so on. The eternal lament: I need to interact with these controls on the client-side, but of course I can't guarantee that the IDs generated by the Framework will be consiste...more >>

Hello: I create a textbox control programatically something like this: Dim td As New TableCell() Dim txtbox As New TextBox() txtbox.ID = "my_textbox" td.Controls.Add(txtbox) Now I want to programatically associate a "OnTextChanged" event to this textbox. How can I do this? When I...more >>

Hi All, I have a question regarding Using a Windows based UserControl or Applications on the Web. My question is Must be the .NET Framework to be Installed on Client Machine, When any ASP.NET application using Windows based UserControl ? Please describe me in detail. I followed this...more >>

Hello folks. Take a horizontal checkboxlist of 2 columns. The first one has lots of text and the second very little. On display the second box is positioned in the middle of the first in the same way a table would display it if set to valign=middle. Doesn't anyone know how to get both boxes...more >>

Hi guys! it's me againe! this time i'm facing some problem with the .NET 2005 IDE. i've created one "website" and i've added one webform. now i can see 2 files default.aspx and default.aspx.cs but i can see the "Windows Generated Code" in CS file. i searched for it and found that that code ...more >>

Hi I need to post a form to an external URL, get a repsonse, then repost to an external URL and redirect at the same time. I can figure out step 1 and step 2 fine but I cant seem to figure out how to send a form and send the client to the external url at the same time. Can anyone help? 'Ste...more >>

if we want to access the vaules of one page into another, following are the 3 options 1. query strings 2. session objects 3. server.transfer (this done using properties (if i am not wrong)) is there any other mechanism? ...more >>

When I use String.Format("{0:#,###}", intNumber) it works fine until intNumber = 0, and then it returns an empty string! I just want to show all numbers with commas in thousands place. Is there a better way? I tried "0,0", but that returns "00" when the integer is 0. ...more >>

Hi Is it possible to reference controls or pages in a seperate ASP.Net website project? Thanks ...more >>

Hi, Something is causing the form to be submitted whenever I hit the return-key. Normally I wouldn't bother, but it also happens when I'm typing in a textarea-control, which makes it impossible to fill in multiple lines... Where to look? Thanks!...more >>

Hi folks, I need to create a menu for a new website. Using a sitemapdatasource, i want to have two levels in my menu structure. Setting the orientation is simple enough for the top level, but I want both the top- and sublevel to be horizontal in orientation. Kind of like the menu structu...more >>

Can any one guide me on creating a chatting app with asp.net /vb.net ...more >>

I open open a asp.net project in vs2005 by open web site. But I find I can't find Open web site in the open menu of vs2005. What's happen? where to find the open web site menu? ...more >>

Please help. I try to implement counting of apllication users using global.asax this way: <script runat="server"> void Application_OnStart(object sender, EventArgs e) { Application.Add("U¿ytkownicy", 0); } void Application_OnEnd(object sender, EventArgs e) { ...more >>