I have created a page in aspx and after a click on a button, a new page should open. How is this possible? I tried it doing it like in vb.NET with opening a new form, but it doesn't work. rg, Eric ...more >>

How can I place a panelcontrol at the location I want and in the size I want after a user clicks on a button? I want to use the panel to show other buttons. rg, Eric ...more >>

I need help on coming up the the J# equivilent of the VB and C# Responce.Redirect("URL") I have tried everything (except the correct way) to get it to work in J# to no avail Thanks in advance Charles Rader...more >>

The error I am getting is the following. ALong with the error asp doesnt start and the web site is down until I reregister asp service. Event Type: Error Event Source: ASP.NET 1.1.4322.0 Event Category: None Event ID: 1084 Date: 3/29/2004 Time: ...more >>

Im using an xsl transformation so its not practical to use controls in the usual way, but I would still like to call methods in my codebehind class. usually Id just use onclick="<eventHandler>" say for something like a button control is there a way to manually call a method defined in a co...more >>

Yes, Autopostback is true, and it doesn't make an iota of difference at all. HTML snippet and code (behind) snippet is as below: <asp:dropdownlist id="ddlLoginType" runat="server" Width="163px" AutoPostBack="True"></asp:dropdownlist> Private Sub Page_Load(ByVal sender As System.Object,...more >>

Hello I want to use datalist to create a menu for my asp.net webapplication. The problem is this datalist is placed in a td with the height of 15px and everytime a populate the datalist (my menuitems) the td height changes ... and affects the design of my webapp. Can anyone help me ? Thank...more >>

Hello, I have made a web site that streams music using mms. The service works great but I have noticed that when the song or song location has an apostaphie in it the server (or something) cuts everything off after the apostaphie and causes the song not to string. i.e.: C:\My Music\Greate...more >>

With SmartNavigation=true a call to display a simple javascript alert returns in IE showing an "Invalid Pointer" error. Apparently when SmartNavigation is disabled then the alert works correctly. When I remove the <doctype> tag the alert works again. I'd prefer to keep a doctype tag in my ...more >>

Hi everyone, I was wondering if anybody could help me with sending xml as part of an http post. Any help will be greatly appreciated. Thanks. ...more >>

Is anyone familiar with this error? I have this running just fine on my local machine but when I pushed it out to our development server I get this error. I have no idea what it is saying. Any clues? -Brett- Server Error in '/' Application. ----------------------------------------------...more >>

I am trying to develop a web service to accept a file uploaded via http post from a vba (Access) application. Thanks to helpful links in a vb newsgroup and my previous work with WinInet api I was able to write the code to do the upload. I know this works because I tested by posting to an asp pag...more >>

I am logging errors in my web application in a database for troubleshooting (and emailing them to myself) and I am getting this error I cannot understand I have a click event that is generating an "Object reference not set to instance of an object". Now, I have seen this error a lot and usually I...more >>

Hi, Do we have a way to change the text color of a (textbox, dropdownlist...) when they are at Enable = false. Because i don't want to have light grey text when they are disabled. I can use readonly on the textbox, but not with my dropdownlist. Thank you ! ...more >>

Hi, Is there a way to insert summary rows into a dataset or datareader without actually save them back to the SQL server? I have a resultset returned by SQL server using the following SQL statement: select gid, eid, wdate, whours from timelog order by gid, eid, wdate I like to insert a su...more >>

In asp.net what is the best way for storing connection string? Thanks.... ...more >>

I saw a similar post that went unanswered about a month ago. I am annoyed by the auto-formatting that occurs when creating my form. I'll make changes to the code (HTML tab) and then view them in Design mode and when I go back to the HTML mode the code I just typed in has been reformatted. It does...more >>

I have a DropDownList inside a DataList on a page. I want to set the selectedindex property of the DropDownList to some value. I bind the DropDownList on the ItemCreated Event of the DataList. Private Sub DataList1_ItemCreated(ByVal sender As Object, ByVal e As System.Web.UI.WebControls....more >>

Hi In the web site I work on I give the users an option to download files from the web server. They click a button and I use the Response.Redirect("filename.exe"). The problem is that the user migth see the downloaded file url. Is there a way to hide the downloaded file url (it shows in the i...more >>

Any idea why this happens? It only happens on the live machine, but not the test machine. I've heard this happens when you try to send too much data to SQL Server, but all I'm sending are 4 small varchars and 2 floats thru ExecuteNonQuery. System.Data.SqlClient.SqlException: A severe error occ...more >>

I want to have a form in the master page (for things like "search site" function). In addition, I'll have to have forms in the regular pages that "plug in" to the master page. Is this possible? If so, are there any quirks that I should know about? Thanks...more >>

I need to dyanmically get the version of the .net framework from an ASP.net application (the version that application is running on). Anybody know how to do this Thanks Jeremy...more >>

Hi, I am using following code for calling AllDoc.aspx file...But it give me error.Error is that: There can be only one 'page' directive. When I delete the page statement from AllDoc.aspx the sql code doesnt work...What must I do? <!-- #Include virtual=".\documents\AllDoc.aspx" --> ...more >>

Is there a way I can create a thread at application level that running all the time along with application exists? I have tried to do the above thing, and I found for some reason, the thread only can be excuted once after it is created. Thanks very much for your help....more >>

Sorry but doesn't work. Can you be more specific. Some code will be fine Thank's a lot ! ...more >>

Hey all, Have a strange one here, and being still fairly new to .NET isn't helping me understand it. I am having a problem where a DataReader doesn't return all the rows when I try to use a method from a separate class file that returns a DataReader, where when I code the DataReader in the ...more >>

Any ideas on how you handle this in the control? I am using C# if that matters. Want to pass an array or even do id.AnArray=myarry; -Sal...more >>

I need to run/create reports a couple times a day via an aspx page. Does anybody know of a code sample that would allow me to call an aspx page via windows task scheduler? thnx ...more >>

Hello friends, In a large asp.net project, I don't think it is a good idea for having one common resource file containing all localized strings for the whole application. I think a better approach would be to have individual resx files for each form/user control. My main problem is having dif...more >>

How can I find what machine or IP address accesed my aspx page. I've tryed to find what windows user but I'm using Impersonalization so it's only a user. ...more >>

I would like to have a total box show the totol of four textboxes when anyone of them change. I know I could do this via postback, but would like to do this on client side utilizing javascript. I am familiar with asp.net but not in how to migrate javascript into the html. Thanks, Rog ...more >>

hi, I had posted a query Subj:Integrating ASP.NET Web Projects to share session variables But it seems no one has the answer to the problem very strange...... -- Thanks and Regards, Amit Agarwal Software Programmer(.NET) ...more >>

Hi, I have a TextBox in an aspx form to allow user to enter a date. Say the TextBox name is txtDate. I have 2 questions: (1)How do I put today's date as default value? I tried: txtDate.Text = DateTime.Today.ToString(); I got 4/9/2004 12:00:00 AM, but I don't want the hour part. (2)How do ...more >>

Can Application Center 2000 manage the .NET session across multiple web servers? I can't find a single mention of .Net in any of the documentation, but it's suppose to be a .Net Server....more >>

I checked a few sites on exporting data from asp.net to excel and most of them point to the same source a http://support.microsoft.com/default.aspx?scid=kb;EN-US;317719 with some modifications My code is in the block below. When I click save when the open/save message box pops up, the file is sa...more >>

Hi I have a problem populating my datagrid when the values passed have an apostrophie (') like this test's. Any other values work. This is my asp.net cod Private Sub Page_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Loa 'Put user code to initialize the ...more >>

I am looking for a datagrid with source that's free or costs less than $50. Preferably one that does summaries between groups, checboxes and dropdowns in columns..etc I know asp.net has a list of grids in the component gallery but I am hoping someone who already did the research to recommend...more >>

I have been programming in ASP for years and am making the move to .NET and am having a problem. I have an item on a form that i am validating against and i am receiving the following error message. What am i doing wrong Description: An error occurred during the compilation of a resource required ...more >>

As the title suggests, I've got a question about running an ASP.NET app on a server that has no interactive desktop login. In all our testing of our app here,the server always had an interactive desktop login since we were watching things on it, etc. Well I went to test it the way I would assume ...more >>

Hi In ASP it was so simple to get the no. of records using RecordCount. Can anyone help me how to write the no. of records my sqlquery has searched Thanks Kulwinder...more >>

I would like to do some client side stuff whenever my page is posting back. My page has a lot of different buttons and links that will cause a postback. I would rather not have to put something in each of their "onclick" functions. I would rather have a global OnPostback function or something li...more >>

Hi I have developed a web app with a dozen or so pages, which allows searching for and editing orders by OrderID. There is a search page for entering multiple search criteria. In addition, each page has a nav bar (actually a user control) along the side which also has a textbox for entering an O...more >>

Greetings, I included a UserControl (UC)on webpage. It works fine except when I change document direction to 'rtl', UC doesn't resize with the rest of document. It just disappears behinde rest of document(textbox, labesl...etc)? Any idea/s?? Usually, what is the best way of placing U...more >>

..aspx pages work fine and vsnet.2003 runs fine with all functionality(edit,build, execute, etc) except when I try to open a .html file in the project or a .xml file. Dr. Watson comes up immediately in order to send an error report to Microsoft. Any ideas? Thank you, _Greg ps. I also poste...more >>

Hello, I have convinced my company to give ASP.Net a try. I have never loaded anything to a server (Windows 2000) and am looking for some pointers. Specifically I am looking for advise on the following: 1. Framework software - I see that the framework software can be downloaded from "Win...more >>

Hi, Has anyone seen the navigation feature used on www.projectseven.com? I think it's awesome!! All week long I've tried every trick in the book to imitate this feature using css but to no avail. I have searched countless other websites for any scraps of information on creating this type ...more >>

I have a xml file. i want to put the file in a dataset and then from there to an SQL database through a dataAdapter. I`ve been able to read the xml file in a dataset but i cannot use it to update my database. Any ideas?...more >>

Hi, Can anybody recommend way to perform following operations (from DHTML application): - download group of files from server to some directory on client side; - upload group of files from client to server; -- Thanks, Max ...more >>