I am a beginner in C# and web controls. I need a way to load an image which is stored in an Access (mdb) field into an Image control added at runtime. I get the image (jpg format) dynamically at runtime then I create an Image control (from WebControls collection) and add it to the page also a...more >>

Which is the best way for displaying parent child records (not arbitrary, just 1 sublevel) using a Datalist or better a Repeater control? Thanks ...more >>

Newbie here. I figured out how to use jscript and history.go(-2) to go back to a previous page. However, I want that page to reload in order to show the updated information. i.e. -user is on pageX, clicks link to pageY -user adds "John Doe" in a textbox and clicks on a submit button (this ...more >>

Steve C. Orr was kind enough to help find SmartNavigation, and it worked fine when I had my aspx page locally on my computer. However, when I publish it, the problem is still the same: when the page is reloaded after a dropdownlist's contents has been modified I have to scroll down to where I wa...more >>

How can I redirect any error that occurs in an html page to a debugger. (For some reason, this option is disabled on my computer - I want to enable it again). Thanks :) ...more >>

I have several web applications I'm trying to upload to my web site, but it seems to be only letting one run at a time. It's totally ignoring the new bin folder in my subdirectory. Is there anyway around this? I do not have access to IIS on the remote machine, nor the ability to make a subdire...more >>

I have been rewriting a C++ isapi into a C# asp.net application, but because it was my first one and created within a tight schedule I have some questions to make sure if I did it right. 1. Does asp.net create a new instance of the Page class for every request? 2. I created a class for the ...more >>

My simple ASP.NET application displays information pulled from some text files. The text files are located in a subdirectory of the virtual root. I have another .aspx page that lets me add more text files to this subdirectory by typing stuff in to a textbox. For this page I needed authentic...more >>

I have an ASP.NET component for listing files for download. If the file has multipart extension such as "file.abc.def" when the link is clicked to download the file IE renames it to "file[1].abc.def" If the file just has a normal extension all is fine. I had this same issue with old ASP so I...more >>

does asp.net have anything which will allow scheduling a time based event ? ...more >>

Hi, I put a .aspx page inside Server.Transfer() within a button. The page was created for testing so it only has button and I did not add code. When I click the button, it gave me an error below. Could try this and help me? Thank a lot. --Chris Server Error in '/mysite/WebApplication1' ...more >>

The problem is the following pseudo code causes you need to click buttons twice to get event. This is notable via debugging and single stepping. I can't seem to quite figure out how to do events in ASP where they need to rerender the page. I been banging my head on this for 4 days now...more >>

If I have Session variables and that I depend on and then the session times out, how can I detect this situation and "end gracefully"? ...more >>

Hi all, i'm new here, and I just beggining with c# so.. I'm brazilian, and I already get connect to mysql using MySQLDriverCS, but I can't display data on a datagrid or thro an aspx file. can anyone help me? or just tell me where i can get help for this? thank you. kbs...more >>

I am creating an ASP.NET application using C# Visual Studio .NET 2003, and have set up the project using a local instance of MSDE (SQL Server 2000 Desktop Edition). This database has multiple tables as well as Stored Procedures and Database Designs (relationships, etc). How, when I create ...more >>

Hi folks, Been looking at this for the day so any ideas would be appreciated. Here's the scenario, bear with me - it looks more complicated than it is :) I have a page templating system that inherits from the page class and adds a mixture of usercontrols and literals when requested. One o...more >>

Hi, I have several forms that need to post data to a remote site and currently they just do a POST action with the data. I am trying to centralise the code which manages the parameters for easier upgrade and maintenance, so i was thinking of having all the form 'submit' buttons just pass the dat...more >>

How can I stop the asp page from reloading when I e.g. hit a button or change the selected index of a dropdownlist to update another control on the page? The updating part works fine, when I select an item in a dropdownlist, another dropdownlist list is updated with relevant items. The problem is...more >>