Hi again, I'm trying to run a sub from within another: Public Sub txtScan_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles txtScan.TextChanged ProcessSN(ByVal sender As System.Object, ByVal e As System.EventArgs) End Sub ByVal is in...more >>

Hello, I got a Solution, containing two projects, a project of classes, and a web project. The two projects directories are not located in the same place (directory ?). Into my project of classes i've got a class.vb file where i made a very class : ------ class.vb------- Public Class Fenet...more >>

Hi. We have our old ASP VBScript site and our new ASP.NET 1.1 C# site behind the same firewall with the same firewall rulesets. Both servers running Windows 2000 Service Pack 4. With certain users we have page loading problems on our ASP.NET site that we never had with ASP. Has anyone e...more >>

Hi, I have an ASP app that queries MS Indexing Service. Below is my code. ############################# Imports System Imports System.Data.SqlClient Dim strCatalog As String ' Catalog Name strCatalog = "Test" Dim connString As String ...more >>

I just don't get what the () after the sub name does...kind of stupid question, but it would be nice to understand it. Thanks. Kathy *** Sent via Developersdex http://www.developersdex.com *** Don't just participate in USENET...get rewarded for it!...more >>

Hello, I am working on a web application, where I should generate at some scenarios large amounts of emails. I noticed that the mailing process is pretty slow, hence the page loading when these emails are generated is slow too. If I will use threads to execute the mailing process the page wi...more >>

Hi, I asked this question last week, but still need some help. When I do an update to a database record (SQL Server), how would I do the code to verify that the update event has happened? I can't use transactions or stored procs in SQL Server. Is there a way to use vb in the asp.net sub proced...more >>

Hey a couple of questions I have multiple usercontrols on my page + buttons that Cuase validations the issue is that the page validates as a whole and you cannot Group validate the work around i am using is to disable all validators on the page then enable all validators on my control conta...more >>

I posted a few days ago concerning requests being blocked from a main window after a popup window had initiated a file download. Apparently this has to do with the fact that asp.net or iis serialize all requests from the same session. Further requests from the same session are being queued unti...more >>

Novice here. I just loaded Visual Basic.Net Standard 2003 and ended up with a new user account on my computer named "ASP.Net Machine A". If I am not currently using my machine as a server is there a problem with deleting the user account. Any reason it's there? OS is Win XP Home. Thanks fo...more >>

Is it possible to create a UserControl or Windows Form within a WebForm? What I wanted to do is to create a stand-alone .NET Windows Form application and also be able to run it within IE without making it an ActiveX. Thanks in advance, Aiden ...more >>

Environment: W2K SP3 and .NET 1.1 I'm trying to set my machine up to do some Web-form development but am unable to successfully configure the IIS Extensions. When I click Finish at the end of the Wizard I get a dialog telling me "Cannot create folder "_vti_pvt'". I suspect it may be a permi...more >>

Hi All, I will be writing an asp.net application which require users to log on before they can view the particular information. so here the security control is needed and a must for different user who have various access level. I am wondering what is the best way or a more reliable way to c...more >>

Can ASP.NET code manipulate a client-side ActiveX control? -- There are 10 kinds of people. Those who understand binary and those who don't. http://code.acadx.com ...more >>

Hello, I want to create a Header and Footer for every ASPX page I build. I created 2 Web user controls respectively and placed them in an ASPX page. The problem is that I cannot position the Footer to be always at the bottom of the page. The Header and Footer are always together at the top o...more >>

Hello. How can I Respose.BinaryWrite a file but preserving the original filename. Explaining better: Suppose a webform that displays images stored on my database. The page shows, say, 5 pics at a time. I want the user to be able to right-click over a pic and use "Save Picture As..." from IE....more >>

Does anyone work for companies that actually implement both VB and C#? I know that you can do this in theory, I just find it hard to imagine that a company would split its programming technologies like that. Of course now with the CLR there doesn't seem to be any performance benefit to using ...more >>

Please, send links for sources complete for create website asp.net with data mssql with add, remove, search, records step by step, because I am starting and the asp.net site is low examples.. thansk for all helps :) Vivian ...more >>

I am trying to adjust the size of an image web control but if I try to say myimage.height = 200 it says that an integer cannot be converted to a webcontrol unit. I also tried a ctype cast but that didn't work either. Is there a way to change the size at run time? I need to do this because th...more >>

Please tell me how I can get the values and items for a form posted using the post method. The posting page is HTML and I won't know what's in it ahead of time... How can I get a item/value pair for it. I'm sure it is simple but haven't figured it out. Thanks Shane ...more >>

I'm converting a windows application to a web application. (by the way, this is way easier than it used to be - many of the modules went over untouched!) The windows app used a pictuebox and got an image directly from a sqlserver database. Upon examination of the Image web control, it seems ...more >>

I've got a web form with a number of dropdowns, combos, etc. When the user submits the form, I want to redirect them to another form, but I need to pop it in another window. So, I have a hyperlink on the form whose NavigateURL gets refreshed whenever the user makes a selection (...NavigateUrl =...more >>

Hi all, Sometimes after building a project, or uploading it to the server, when we go to view the page, we get the following error. To overcome this we have to end the aspnet_wp.exe process and then it works fine. But it is annoying to terminal into the server and do this. Is there a p...more >>

hi,=20 i have a webform, which has a couple of formfields including a couple of = buttons too.=20 the webform structure is=20 textbox1 button1 button2 textbox2 button3 - submit How do i trap when the focus on textbox2 , so i could set the enable = property of button1 and button2 to b...more >>

Hello When I spawn a lightweight process on a new Thread and return immediately to the Client what happens if the lightweight process takes an hour to finish? Under what context is the process running Is it running under the current Session. How do I insure that It will run until it is compl...more >>

Hello, I followed some steps and still does not work at all Am I supposed to use Stop, Debugger or some keyword Why can't I just use Break points I setup the application in IIS to Debugg I setup IE to allow Script Debugging I attached to Porcess from VS.NET I am Missing something. ...more >>

This is an ASP.NET using C# website ...more >>

Greetings! I need a provider which supports ASP.NET, though ASP.NET is not the main thing and not very demanding, just private pages and CV etc. More important is flexible email accounts etc. for private and professional use and similar services Any suggestions? Thanks! Olav...more >>

I got an error page (runtime error) on my ASP app, stating that the _Deleted field was not found. Now, I never declared a _Deleted field, so I'm assuming it should exist somewhere in the inherited 'Page' class (or one of its parents/ancestors). I stopped the runtime error by including:...more >>

I have a line: public System.Web.UI.HtmlControls.HtmlTable bldgInfo; Even though its public, for some reason every so often, .NET tells us that bldgInfo table is inaccessible due to the protection level. Its an html table -- but serverside. And it sits on a ascx (control). When we t...more >>

We are using .NET validators on most of our aspx pages. When the validator is contained within a datalist (i.e. the EditItemTemplate) the WebUIValidation.js file location tag is not rendered on the page. Missing Tag: <script language="javascript" src="/aspnet_client/system_web/1_0_370...more >>

I have 2 textboxes and a button on my .aspx form. When I press tab on the first box, it goes to the addressbar, then to the second box after another tab. I thought that maybe if I set the tab order this would be fixed, but no. TIA Tibmeister ...more >>

hi... how can I convert user's input in textbox to uppercase, I try to write client-side javascript (onkeypress event), and registered with registeredstartupscript, it worked but there's a delay time everytime I pressed a key. Is there's any suggestion Ruby ...more >>

Earlier, I created an assembly that wrapped the SQLDMO.dll Com object. The assembly is now called Interop.SQLDMO.dll Now, from a seperate .aspxpage I'm trying to reference that assembly. I thought that <@ import Namespace="Interop.SQLDMO" %> would work but it doesn't. does anyone know how? ...more >>

Hi, I am working on a asp.net project that takes a xml source and use XslTransform.transform to generate a xhtml output. The problem with using XslTransform is that it automatically reformats the output as HTML instead of xhtml. For example, if the xslt file contains <img src="..." />, ...more >>

Hello, Is there any way of refreshing just a control instead of refreshing the whole page without using frames? Any help is greatly appreciated, Les ...more >>

Hello all. I have created an httpHandler to redirect requests to some files from other places. For this handler to be called for all files I've added Application mapping in the IIS with Extension "*" so that request of any file goes through aspnet_isapi.dll. Then in web.config I specify when ...more >>

Hello, I just wonder what are the implications to use frames to build portal. I've seen some sites that are quite fast with frames but I just wonder if there are hidden "costs". I've tried to use in the past and I run into a lot of problems when I worked with environment where there were fram...more >>

Hello, Using Java Script I add some ListItem items to my ListBox ( or Options to my list box ) when I post back I don't get anything at all What is going on originally the ListBox is empty then the Client will do something to populate it at runtime At the server I get nothing Please Help...more >>

I have been trying to iterate through the controls on my form and preset all textboxes to a cssClass. Unfortunately, I have been unable to figure out how to recursively move through sub-controls and all of my textboxes are in asp panels. The code I have can see the panels but not what is in the...more >>

Is it possible to use a drop combo instead of a text box when using the EditCommand in the Datagrid? Many table columns are bound to 'lookup' tables, user's don't care about the foreign keys, they want the text value. Any advice, samples or places to read are appreciated. Thanks....more >>

Hi, I want to put some search box on my ASP.Net app and call the Index Service and return results. Does anyone know how I can do this? What library I need? If anyone knows of any documentation on this on the web etc, I would appreciate some info. Thanks, CG....more >>

Hi, Am I trying to hold the data of a DataGrid in a label so that when the form is reposted the DataGrid can be repopulated. The problem I am having is that I don't understand how to get the text into a stream in order to be able to use DataSetOutcomes1.ReadXML(MyStream). Thanks in advance,...more >>

under ASP.NET, single stepping in debug mode appears not to stop within event procedures. i.e. 1) Create web page with submit button and event procedure for the click event in the code behind page, 2) Breakpoint in the Page_Load, 3) debug the web page and click the submit button, 4) "step...more >>

is there a way to import *.html file to message.body string element of mailmessage class without have to actually type it up. Also is the maximum limit to how much can a string hold. I have already set the message.format to html, but i want to some how automatically import the message.body...more >>

Hello, When you add a new web form in VS.NET it automatically adds the following namespaces at the top: using System; using System.Collections; using System.ComponentModel; using System.Data; using System.Drawing; using System.Web; using System.Web.SessionState; using System.Web....more >>

Hope someone can help. I am trying to build an application that will allow a user to access/deny an application, the application's individual pages, and the forms within the individual pages. For example once a user log's in the application will check whether the user can access the ap...more >>

Hi, I need to create an ASPX page that includes both traditional HTML Forms (which are submitted to a third-party site like a travel booking service) and also make use of the ASP.Net form. I've tried a number of approaches so far but none seem to really suffice: 1. Position the HTML form ...more >>

Im relatilvly new to a web programming in general, and here's the situation i have: I have a default page with dynamic content, and one button with onclick code something like this: { // do some processing... Serever.Transfer("second_page.aspx"); // or Response.Redirect("second...more >>

Hello all, I face the problem that occasional in one WebApplication the following error occures: System.Data.SqlClient.SqlException: A severe error occurred on the current command. The results, if any, should be discarded. at System.Data.SqlClient.SqlCommand.ExecuteNonQuery() at...more >>