I have two user controls (ascx)
I want to place them conditionaly
in my aspx page. How to do that?
For exmple,

I'm developing a custom web control that mount a webpage,
but now i don't can to modify the properties of my custom web control.
by exemplo:
the property NumeroGuia is 0 by default, but if i try to modify to 5236,

hey all,
i was wondering, i have a custom control that inherits from the image
button. i have 2 .aspx pages.
all the custom control does is open a new window for help info.

(FYI, this question is cross-posted over the ASP.NET Forums -
http://asp.net/Forums/ShowPost.aspx?tabindex=1&PostID=759339)
I have created a custom control that, previously, had a great design
time experience. I don't know what happened, but after Thanksgiving I

That is the question indeed. I have a user control that needs to render some
content, the content is actually made of items. Because of that I would like
to use <Asp:ListItem>  as inner contents of my user control as follows:
<uc:MyControl runat=server id=MyControl1>

I wish to extend the DataGrid control but my resulting control loses the
ability to expose the <columns> and the different <style> tags in HTML mode.
How do I expose them? and even better, how do I create and expose my own?

How I can put an icon within a Web Custom Control ??

   I had created a server control inheriting RequiredFiledValidator Class
to add my custom attributes.But the controltovalidate attribute is not
rendering.
Plz help me.

I'm building a web custom control, but i hava a problem.
In the Sub Render, i have a html code as output. All ok.
I have a other class that has a function that return a image object,
and i need to insert this image in my html of output, but it

I just bought a book entitled "Developing Microsoft asp.net server controls
and components."  It shows how to build controls using C#, with code
embedded in aspx pages instead of code behind, using the SDK instead of
Visual Studio.  I don't think anyone really develops code that ...

I have built a custom control which has several controls which have had
their cssclass attributes set to a class. When I applied the class in
styles.css they changed. When I modify the styles they don't change. It is
like they are cached. It can't be the control as the styles worked ...

It seems that the user control I created could not be positioned using the
grid positioning like other controls on my web page. It appeared to use flow
layout. Is this a problem with user controls and will I have to use a
composite server control instead?

I have a user control WebUserControl1.ascx with a textbox.I want to change
the text of the textbox from another page but i get the error "object
reference not set to an instance of the object".The code is:
protected System.Web.UI.WebControls.TextBox txtUC;

The VPN works fine, but I want to FTP through the VPN so the connection is
encrypted.  The problem is each of my IIS sites has a real Internet address
specified, w.x.y.z.  So when the VPN comes up using a private IP, I can't
connect to any of the FTP sites using the VPN server's IP, ...

I am currently using the ScottWatter (or ScottWater) Amazon Book Control in
a website I am developing. Basically this is the outline:
- It is a custom web control with designer support
- Does not depend on any other library with the exception of a few Framework