Hi, Is there a chance to show various columns in a ListBox control, = something like a ListView in VB6? Or should I use a table web control = instead? Thanks Mike...more >>

Hi all, is it possible to use MS Agent in ASP.NET pages using VB??? Any examples out there? Greetings Eric ...more >>

Hi I'm overloading the onInit event in my custom page class and checking the requested Id in the Url is present in my XML file and also checking a couple of attributes for that Id. I'm using the XMLDocument.Load method and the SelectSingleNode method to check for my Id. I'm wondering whether it wo...more >>

I would like to do the equivalent of Response.Redirect, but to a new instance of the browser window. Is this an easy one? I'd also like to suppress as much of the standard toolbars, etc. as I can. All thoughts are appreciated Thanks Bill...more >>

Hi, Does anyone knows of anyway to control network bandwidth based on per session with the web server? We have a ASP.NET application that does upload of files and it really consume all the network bandwidth and we wanted to control it. I know I can set bandwidth throttling on the IIS web sit...more >>

Hi, How to save the Crystal Report softcopy in client computer under asp.net environment? Thanks a lot ...more >>

I'm getting results from Indexing Service and the problem is that all the results are returned in lowercase; if a file has capital letters in either its name or its path, Indexing Service doesn't return the file this way, thus the file path cannot be used in a link (since http *is* case-sensitiv...more >>

I created base my own UserControl with PlaceHolder on it. Now I am inheriting this class and on child UserControl in designer i place few controls, how to do when I want to see theese controls in PlaceHolder of the parent?...more >>

Hi, I am trying to call a dll (unmanaged) from an asp.net application. But I am getting the following error: Access is denied. Exception Details: System.UnauthorizedAccessException: Access is denied. Other information: II6. Windows 2003 server. Can someone help to find out how ...more >>

During certain times during the day our production server, where a asp.net application runs, reaches a high cpu usage for the aspnet_wp.exe (anywhere between 50% to 70%). Browser request to our application during the high cpu never get the first page up. Eventually, I either do a iisreset or a pa...more >>

Is there a way to run an aspx file on a remote webhost without opening a browser window to that address? I have a script that needs to execute after an upload and I don't want to hang around while it runs and I don't want to leave a browser window open after it completes. ...more >>

Can anyone tell me what the use of global.asa is, especially when it comes to website performance, but also usability. For instance, instead of putting session.timeout = "45" in every page, can I put it in the global.asa file? And what would this do to the site's performance? -- Kind Regar...more >>

Hello, i am having problems in displaying some characteres from a database: á, è, ?, etc After consulting Globalization information in Microsoft web site i added the code <system.web> ... </system.web> to the web.config file, as follows: <configuration> <system.web> <globalizat...more >>

Hello all, I've been putsing with c# for a few months now, and have finally built something I would like to expose via the web. So I have created a new solution, with a new web application, changed the name of the page to start.aspx and put a label on it. I know, not much to show for 3 mont...more >>

Hello, I using the following to loop through my controls to get the text value for each text box. However, I am getting the following error. Even if I comment out the code "strTextBox = ctl.Text", I still don't get any comments ("hello").: 'Text' is not a member of 'System.Web.UI.Cont...more >>

Summary: I have a user control containing 1 dropdownlist that's using selectedindexchanged to raise a custom event. In the hosting page, I can't get the raised event to fire (though the base event does fire within the user control). The chief suspect is that in the hosting page, I haven't found...more >>

BlankHi, =20 Currentl, I am design a page using a asp.net but I would like to convert = it into modal window instead. How do I do it? Thanks Cheryl...more >>

Is there a way to trigger a custom error for a 404 tripped up by a missing html file? (the old site was html, the new site is .NET) We cannot do it through IIS, because it is shared hosting. I contacted tech support for the host. verio.com They said to do it in .NET. However my though...more >>

I have a sompage.aspx.resx file, but it shows as a separate file in VS.NET 2003 Pro rather than as a "child" of somepage.aspx and somepage.aspx.cs. Any ideas on how to get it back where it is supposed to be? Thanks! Mark ...more >>

Is there any point to the setting IIS settings "Enable ASP Client-Side Script Debugging" and "Enable ASP Server-Side Script Debugging" when developing an ASP.NET application on Windows XP (to be deployed on Windows 2000 or Windows 2003)? Klas Mellbourn ...more >>

Trying to redirect to the local.config file for a few app settings as in: In the regular Web.config: <?xml version="1.0" standalone="yes"?> <configuration> <appSettings file="local.config"> <add key="ServerIP" value="10.0.0.32" /> <add key="SQLServerIP" value="10.0.0.32" /> .........more >>

Hi I retreive a BLOB from my database and want to write it to file, like: << // load imgECGImage from the BLOB string SQLText = "SELECT ECG_Image FROM SessionData WHERE SessionID = " + Request.QueryString["SessionID"] + " and HospitalID = " + Request.QueryString["SessionDataID"]; ...more >>

I have some table cells with the runat attribute set to server. In the codebehind I can see these cells but I don't see any properties to change their class. How can this be done from the code behind? -- moondaddy@nospam.com ...more >>

I have a DataList that includes a <table> definition in the <ItemTemplate>. The <table> includes an asp:Button that, when clicked, causes a postback during which some data is deleted (it's a button labeled "Delete"). The <table> also includes a second button that, when clicked, enables the user ...more >>

Hello... I need some help/advice regarding using a dataset in session = state. When a request first comes to my ASP.NET application, I have code in the = Session_Start event to query the user table, which return a dataset. I = then add this dataset to a Session variable. This works, but m...more >>

Hi! I'm on the 42'nd version of a Web Form that's been working swell since we started. There's some advanced dhtml that populates tables with data on the client side, and then post everything to be saved by iterating through Request.Form. All of a sudden the functionality I use to parse a date...more >>

I have a variable of type DateTime. It's captured off a asp.net web form, and the date field on the form is optional. However, you can't create an instance of DateTime and assign it a value of null. I realize I could capture the date as a string from the textbox, and then check to see if the ...more >>

Is there a way to have some kind of an install modify Web.config when installing on the production server. One obvious use is to flip <compilation debug="true"> setting. I want to be able to reuse the development version of that file from source control on the production machine with a small s...more >>

I want to load a temp page for a few seconds such as when a use logs in, let it have for a few seconds, and then have it automatically redirect to another page. How is this done? -- moondaddy@nospam.com ...more >>

Hi I have a requirement to add rows containing 2text and 2 dropdown.The initial display will contain rows from the database (ofcourse 2 rows and 2 columns). What is the best control to use in asp.net datagrid /datalist/repeater. If datagrid then how to use it? Thanks Lot...more >>

I store files with a unique name on our company's server. Is there a way to change this name to something more friendly (the 'real' name of the file stored in a database) if a user clicks a link to download the file? Perhaps redirecting to another aspx page that sets the content information? ...more >>

I have a parent .aspx and a child page .aspx. The parent calls the child via showModalDialog. The window opens. In the modal dialog, I have: window.returnValue = o; window.close(); When the web pages are on XP Pro. using its IIS, the page returns the value and closes - all is well. ...more >>

Hello, in an ASP.net page i have the following lines: Dim Time As DateTime = Ctype(row("Time"),DateTime) strEvents.Append("<br>" + Time + "-" + row("Event")) In my access database the time is with the following format: hh:mm (It doesn't include the seconds) However, when i show strEven...more >>

I have an app with a single page with a placeholder where I load user controls for different reports. On one control which holds a summary report I have a datagrid with linkbuttons that cause a detail report to load (I always call the same function in the main page to load a report.) From th...more >>

When I drop a validator control on a page I am unable to make the control smaller. I change the width property to lets say 10px from the default of 97px and the validator control remains the same size. I am looking to make this control small enough to only contain an *. Can someone expl...more >>

Hi everybody, I am having problems opening up existing or creating new projects. Everytime I try I get this error... --------------------------- Microsoft Development Environment --------------------------- The Web server reported the following error when attempting to create or open th...more >>

Hello, i have 2 questions but they are somekind related: 1. I have an image in my web site that when clicked i want to do the following: Open a new browser window with 400x200px, no scrollers, no buttons bar or addrtess bar. Just the content area and the window title. This window w...more >>

hello, private void Page_Load(object sender, System.EventArgs e) { this.Response.Write("1<br />"); this.Response.Flush(); Thread.Sleep(5000); this.Response.Write("2<br />"); } when i run this page, it just loads for 5 seconds and then displays "1 2". i want to write it "1", then wai...more >>

I'd like to know if there is a way to read the worksheet name of an excel file. Here is my code: foreach(Excel.Worksheet sheet in thisworkbook.Sheets) { Response.Write (sheet.Name); } This code works if the names are like Sheet1, Sheet2, etc.. But if I change the sheet1 to testsheet, ...more >>

I have a Windows application that I am converting to the web. In Windows it uses many dialog popups to OPTIONALLY gather information IN ANY ORDER and return it to a central window. The central window processes the selected information. I considered using sub-windows and javascript, but most ...more >>

Hello all. I'm following the example found at http://mikepope.com/blog/DisplayBlog.aspx?permalink=344 in an attempt to export to MS Excel. I'm getting a "Class 'System.Data.DataSet' cannot be indexed because it has no default property." error whenever I try to read the DataSet I've attempted ...more >>

Hi Group, I'm having a problem with the Page_Load event firing twice when loading and displaying a pdf. I've seen other people here encountered the same problem, but unfortunately the discussion thread did not end with a positive answer/solution. (see thread with subject "Page_Load Event ...more >>

We have a simple server: NT Server 4.0 SP 6a Option Pack (Includes IIS) ..NET Framework 1.1 The problem is that aspx scripts do not run correctly, HTML is displayed however no code is executed. We have a simple tutorial from asp.net that includes code that simply posts to itself, the code i...more >>

if an aspx page call server.execute on itself, the aspnet.exe process crashes. i know this should not happend or is not a good programming habbit (i found it out by mistake), but i also know that running a method on a managed code class like asp dot net server utility object should not cause the...more >>

I am creating a Dynamic HTML menu system, and one of my menus is so long as to extend down into my form elements. This is all good and happy since my text boxes stay behind the menu that is on a different z-index (100), but my combo boxes, that are user controls, always stay on top of my menu even ...more >>

Does anyone know where I can find any reference or code samples on recording WAV files using C#? Thanks in advance.. Brian K. Williams ...more >>

The problem is the current application which is developed, making to many calls to webservice in no of files in the project. I want to identify the webservice or webmethod names which are called but i don't want to debug or run through the code, because it involves lot of time Is there any way ...more >>

I have a fairly in-depth website that uses traditional ASP, which needs to be converted to dotnet. I had been looking for some info on migrating the code (VBScript in the asp pages) to dotnet and came across the ASP2ASPX conversion tool. Has anyone used this? What were the results? How muc...more >>

WUC: PageHeader Prop: Heading (Get/Set) I have dragged and dropped an instance of the WUC onto the webform, and have referenced it: Protected PageHeader1 as PageHeader If I do a `Return PageHeader1.Heading` I successfully get the current heading in this case I get a string of nothing per-s...more >>

Recently I took some smaller .net projects and placed them all in one "main" project. I essentially took the project folders, moved them physically under one project (called the "master" project), and then went through each of the "sub" projects directories and removed the global.asax file, and ...more >>

Hello all, I really need an answer to this post, so I'm trying to repost it. My question is below. I've included all of the original posts below. Here is my questions to the last response. > actually this limit applys to asp.net. the default behavior for asp.net page > making webservice...more >>

I have put the following code in two pages: Thread.CurrentThread.CurrentUICulture=new CultureInfo("en-GB"); Response.Write(CultureInfo.CurrentUICulture.EnglishName); Response.Write(CultureInfo.CurrentUICulture.DateTimeFormat.ShortDatePattern); Response.Write(DateTime.Now.ToShortDateString()); ...more >>

Just implemented a production system using asp.net, iis6, sql2000 running on windows2003. Due to the iis6 settings of recyclying worker process every "n" minutes I didn't pick up during testing that there is a memory leak with the app. Narrowing it down even the following code causes a memory leak...more >>

Hi, Does anyone use Crystal Reports Report Application Server in ASP .NET applications? How is the performance? I heard it's throttled. What's the disadvantage of it? The full processor licence is $25000 for each distribution, kind of expensive. Is someone using a better and more affordable rep...more >>

Hi In my ASP.NET project, I have used Response.Redirect to redirect to aspx pages. Some of the Response.Redirect calls consistently fail to redirect to the desired aspx. I am using IIS on Win2K with IE 6.0 and have all the latest SPs installed I tried re-installing IIS and my application but the...more >>

Hi, I manage to open a PDF file in an <IFRAME> by "clicking" on an HyperLink with: HyperLink.NavigateURL = "file:///C:\file.pdf" HyperLink.Target = "iframename" The question is... How can I do the same thing by "clicking" on a button???? I searched in the System.Web.UI.HtmlControls ...more >>

Hi I have my own implementation of the Page class which inherits from System.Web.UI.Page. In the constructor ( or as soon as possible) I want to access the query string and get the Id of the page being requested but it doesn't look like I can access this information in the constructor, I get a "Re...more >>

Hello, i created a calendar control and i format all the items of it. However i want to change the way the calendar is displayed. Instead of showing in the standard way each day to have a line. For example, when the calendar is in May it will show 31 lines. Each line will be a day. Can...more >>

Folks, I am not new to programming. I have been a C/C++ Windows programmer for eight years now. Over the years I have dabbled with web programming, but real web programming has always eluded me. It still eludes me, even with .Net. Call me crazy, but for some reason I get the impression th...more >>

Hi I am trying to POST to a URL using the HTTPWebRequest object straight forward ASCIIEncoding encoding = new ASCIIEncoding() string s = "username=66" HttpWebRequest wreq = (HttpWebRequest)WebRequest.Create("http://url:8081/sendSMS/SendSMS";) wreq.Method="POST" // Set the content type of...more >>

Hi, If I want to associate an image to a database record which is the best way to store it. In a database field or in a folder (as a file) ? Can I change the dimension or resolution of an image file (JPG) in code? Could anyone tell me where to start (sample code or URLs)? Thanks CC...more >>

I have been searching this site for hours, and I have not found the answer I am looking for. I would like to send users to PayPal from my ASP.NET site. However, I do not want the users to be able to change the price they'll pay for their items. This is not as easy as it seems. The standar...more >>

Hi I have some old VB6 code and I need to automate some testing from .NET by using the VB6 objects and interrogating the results. The VB6 object basically just does some work and returns an XML string which I need to validate An asp page using the VB6 object would be something like.. set myOb...more >>

Can anyone explain what the target schema of a page is used for as I thought asp.net pages rendered according to the browser dynamically at runtime. Is it for designtime restrictions TI Paul...more >>