13,153 Topics
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| | i was wondering if there was any difference when you code an application using regular c++ 6 vs c++ .net 2003? Thanks |
| | hey, i'm using visual c++.net ... and its compiler doesn't seem to accept string from the string class .... Now,i'm trying to use char* of which it accepts ...but i'm having problem with my vector ... it seems that ..the ToString() can't see anything ..... It is saying i should … |
| | I have taken a few programming courses and really want to master an IDE and vastly improve my programming skills so that I oneday may be able to develop commerical quality software products and work as a programmar. I am also learning *nix right now and noticed KDE comes with … |
| | How do I reference an application state variable from a .net component class? I know how to do it from a web page, eg. application("myVariable"). But this doesn't work in my business object. |
| | When I start up my application from within VS .NET the Sesssion_Start fires twice and my counter goes up by 2s. Why? Sub Session_Start(ByVal sender As Object, ByVal e As EventArgs) ' Fires when the session is started Application("SessCount") += 1 End Sub |
| | I want to know is ASP .NET how can I add a link to a data that I get from my DB. I will get the link from the same DB, but I need to add it to the name, no display the link [code] <% While myDataReader.Read Response.Write( myDataReader.Item("Name")) … |
 | Hey all, Just wondering if there was an asp .net control out there, which allowed me to specify a folder full of images, and then change them all to thumbnails (with links to the actual image) and display them somehow, like in a datalist or something. I suppose I could … |
| | I am new to ASP.Net. I have Visual Studio.Net 2003 Professional running on Windows XP Professional. When I try to create a new Web Application in Visual Studio, I get an error message saying that a connection cannot be established with the server, "localhost" on my computer. However, when I … |
| | If 10 million users request a webpage, [B]will 10 million sockets will be created[/B], is this done by the webserver or the OS :cry: |
| | I'm really scared and etchy about getting VB. NET, as I've just started out in VB 6 and I've gotten pretty used to it. But I wanted to know from experts that used VB 6 before....is it a big change? Will it be hard to get used to after just … |
| | Hey guys. I just want to know how would I write a stored procedure in SQL server 2000 to read, and another to update a Text data type field. I also need to know how I am able to execute this stored Procedure in asp .net using vb .net. My … |
| | A friend told me that it is possible to change the header of a html web page using the vb .net code. Is this true? If so how do you do it? |
| | In asp.net (pref c#) how do you post a set of values to a specific URL withough actually creating a form that submits them. Im sure its possible.. i just cant seem to find the method that adds the content to the page header.. any help greatly appreciated Jack |
| | Hi all, I have been working in software development field for the last 13 years, most of my projects were done FoxPro, Visual foxpro, SQL server database backend and some of the small projects in VB(not good VB programmer). all my applications are desktop, client server applications. now I wanted … |
 | Mono, a three year effort, is an open source project that ports the underlying core .NET technology to Linux. The c #programming language pre written code libraries and Microsoft's common language runtime are being written into the project. Mono, which is not a development tool like visual studio .NET, will … |
| | I recently post a thread asking if IIS can run on XP Home Edition. The answer that I got is NO. I recently upgrade my laptop to Windows XP Professional. I really want to start learning ASP. Can I now just start writing ASP codes or do I now have … |
| | Hey, I'm developing an application that will ultimately be like a mail merge. What a user will do is select a persons name from a drop-down list and the fields will fill in according to the other info in the table of that persons record. They can from there print … |
| | I'm trying to get started in ASP.NET, but I just don't understand the errors being returned to me. I'm trying to connect to my MySQL database. I have followed several examples from books and the internet with no success. Could someone look at my code and see if I'm screwing … |
| | I would like to know if it is possible to communicate Queries using XML from an application written in VB6 to a website written in ASP.NET. I would need to send and receive everything from a small integer to a medium blob. Also, the database backend is MySQL. This is … |
| | My first attempt at ASP.NET... I would like to convert my current website to .NET as a way to get the feel for the new environment. In my current website, I have code which checks a database to find out which menus to display and then loads them accordantly. I … |
| | Specified cast is not valid. Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. Exception Details: System.InvalidCastException: Specified cast is not valid. Source Error: Line 12: Public Sub … |
| | I am new to ASP. I have populated a DataGrid with rows but cannot find any property setting (like Readonly=False or True) that let's me update rows directly in the grid. Is such a function not supported in ASP ? If this is the case how would I design a … |
| | I have read about the asp.net worker process but I am not very clear about the same. I have read only one worker process is created for every processor. But, they have also specified that looking into the performance of the worker process, a new worker process is created if … |
| | Does anyone know or has seen a good example for a Master/Detail INPUT WEBFORM, using Datagrids? I've seen a lot of examples of Master/Detail Display, but none of Master/Detail INPUT. Thanks! |
| | I am building my 1st .asp application and filling a data grid from a Nothwind DB. When I try to open the connection it gives me user log in error. Can anyone guide me here ?? Thank you. Exception Details: System.Data.OleDb.OleDbException: Login failed for user 'WITHEATH\ASPNET' Line 44: myConnection.Open() Here … |
| | Hi All, I am using a DropDownList in my page and I am binding the property of this server control like follows. <%#DropDownList1.SelectedItem.Text%> What I am finding is that it returns the text for the item I have selected. If I use the value property of the ListItem, then also … |
| | I am in the process of porting most of our asp apps. to asp.NET and have come across one headache. The process uses two forms to upload images, check they are valid image files, check to see if there are already any registed within the database and delete the old … |
| | Please excuse the interruption. I work for Kronos Incorporated, and we are looking to add a Sr. Software Engineer to our Advanced Development team in Chelmsford, Massachusetts. The position is for a full time employee - not contractor, and is located in Massachusetts. Only local candidates are being considered at … |
| | I'm just curious as to what a browser needs/needs to have enabled to view an aspx page. I need this info for writing some technical documentation for an application I created. Thanks in advance Slade |
| | ok, I've heard of this mod_rewrite. Is it possible to do this in asp .net using vb .net? It basically just renames a page with a query string such as newthread.php?do=newthread&f=18 to newthread.html, so that search engines have fun and you get ranked high! Thanks In advance. Slade |
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