Hoping someone has done something like this in the past.  I'm trying
to work out the best way to add an RTF control to my web page and save
it's contents as html back to a database.
Currently I have a page with a textbox.  The user enters plain text

Is there any mechanism in .NET Framework which can help me to replace
activex controls on my web page??
As activex controls need to be downloaded on the client machine, and
my clients are not interested in downloading any such binaries to

I have built a server control and managed almost everything I wished to
achieve with it using the book MsPress book on developing server controls, I
do have one problem. I have made a component editor (property builder) form
and its working perfectly apart from my URL properties.

How can I control if "a textbox is empty or not" with regex validation? I
don't want to use required field validator because I have a masked textbox
control and it has "ValidationExpress" property.
For example, if I want to control if it's a time value, I use

I have a custom control which is a set of tab images like in hotmail. In my control I have a hard coded array that sets the string
value of the tabs.
private String[] tabCaptions = { "Home", "Tab 1", "Tab 2", "Tab 3" };
I would like these tab captions set by the user of my control ...

I have been attempting to create a templated data-bound control, using the
sample as a guide
(ms-help://MS.VSCC.2003/MS.MSDNQTR.2003FEB.1033/cpguide/html/cpcontemplatedd
ataboundcontrolsample.htm).  The problem that I'm running into is that child

I have a control i wrote which inherits from the built in Label control in
ASP.NET. I wrote this control to add the "for" attribute of a 'real' web
label. It worked fine and normal. I just recently reworked it so that the
FOR property has a drop down in the property grid which lists ...

I have a form that dynamicaly loads user controls based on user
postbacks. Everything works well except that the framework seems to
want to match the viewstate data from my previous control to the new
control on post back even through the IDs are all different. Is

I have some server controls I've built that store their properties in the
ViewState like good little controls :)  However, When I set my "DataSource"
property of the controls to a DataSet or DataTable etc thats in the session,
it copies it into the ViewState.  The DataGrid control ...

I have the following code from MSDN.But when I click a button in property
grid at design time, an error is popup:" Object refrence not set to an
instance of an object". Is there anything I missed?
<EditorAttribute(GetType(System.Web.UI.Design.ImageUrlEditor),

I´m trying to build a custom panel control that has the ability to
expand or collapse at runtime without postback. I switch the visibility
property of a DIV to do this.
But what is the proper way of persisting the state of the panel through

OK. here's what I want to do.
I have a text editor control that I created. I also have a seriedsof
palette controls that I have created for use with the text editor. The
Idea I want is that the page developer can slap any number of editors

I'm trying to do the following:
public class MyControlDesigner : System.Web.UI.Design.ControlDesigner
{
   private string m_html = "";

Hello
I need to format my Custom Controls with Styles.
Now if I use the css features from .NET then the styles are renders
direct in the control tag and produce a lot of code.

I have been working on this for more than a day, with no joy and I was
wondering if someone could help me with this:
I am trying to create a WCC (WebCustomControl) that contains a LinkButton
(server side).  I have compiled this WCC, added it to my VS toolbox and it