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I have an ActiveX control for web created in .net 3.5. When upgrading the framework to 4.0 it stops working. I have tried to create a hello world activeX control with 4.0 and it wouldn't work either. Is it not possible to create ActiveX controls with .net framework 4.0? I have also tried to...

Do you have any simple code or a link to one on how to do this?

Is it possible to print asp.net remote reports to a default printer without print dialog pop up?

The table is properly indexed, normalized, has few columns and will probably have millions of rows, 99% of which will be inactive. I'd really prefer not having to create a separate table if possible. Given my scenario, is moving data to a separate table still my only option?

I am creating a table that is going to have a lot of data in the future. If I have a flag column "Archived" in the table to differentiate between active data and archived, would that be enough to prevent any query performance issue or do I need to actually create a separate table and move old...

Thanks to Mark my problem is solved by uninstalling the .Net Framework and reinstall it. I didn't have to uninstall IIS though.

I have a very simple test page with just one push button on the page. It works fine on Windows 2000 Server but the control isn't viewable when the project is created on a Widows XP Pro machine. Any HTML text I enter directly on the page shows up fine on the page.

Is there anyway to specify the spacing between items in a check box list? I have multiple check box lists on my page and I want all items from all checkboxlists aligned.

I have tried all that and it still doesn't work. It works for all other cookies except this particular one, very strange. I give up and simply create a new cookie called "RememerEmail" and use that value instead. Thank you all for trying to help.

The code works with new cookie members but not with this specific cookie I had named "SaveEmail". The current value of the cookie is 1 and I want to set it to "True". The expiration date of the cookie was set to be 1 year from the date it was created. The test code was the only code on my test...

How do I get the system Date in crystal report formula editor? This is what I want to do: Formula = DateDiff ("day",{sp_listPaidEventReg.dob} ,System date)

This is what I tried and it still doesn't work :( HttpCookie cookie = new HttpCookie("SaveEmail"); cookie.Expires = DateTime.Now.AddYears(-1); Response.Cookies.Add(cookie); Request.Cookies.Add(cookie); Request.Cookies["SaveEmail"].Expires = DateTime.Now.AddYears(-1)...

I have a cookie that has been set a value and expiration date to be a year from the date created. I am not able to change or delete the cookie. below is my code: private void RDCookie() { Request.Cookies.Remove("SaveEmail2"); Response.Write(Request.Cookies["SaveEmail2"].Value); } The...

Oops, never mind. I was looking at the wrong column. It's working now. Thanks guys.

I want the page to post back but I want all check boxes to be clear after post back.

Just tried what you suggested, doesn't work :(

Same as subject

I am upgrading my site form asp 3.0 to .net. Both charset are set to utf-8 but datas entered with 3.0 are not readable by aspx and vice versa. With asp3.0 I never used the N' in my sql statement but the page can save and read data fine. Some of the columns are not event set as nvarchar type...

This is what I do with ASP3.0. If a user enters "This is green color" I want to first search if the word "green" color exists then replace the word "green" with <font color=green>green</font>. When searching for the word I don't need it to be case sensitive and when replacing the word I...

I am migriting my site from asp.3.0 to asp.net and I am used to simply copy files from my dev server to production server when my files are ready to go public. With asp.net I can't do that. What do I need to do before and after I copy my files to the production server to make it work.