I have created a composite control which has some drop down lists, buttons
and a list box. The button clicks add items from the drop down lists to the
list box, but the list box only ever shows with 1 (the latest) value.
From what I have read, a ListBox does not store viewstate ...

On an ASP.Net web page that has a HTML Input file control run on the server
side, is there any setting that limits the size of the file that can be
uploaded?
Is there any validation code that runs when the value of this type of

I have an ASPX Page, and I want to create "Dropdown list" in the run time
and then upload its content to a database
Could any one help me on how  to do this?

   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 need to run a vb.net or aspx.net file every 10 seconds. The Task Scheduler
in Windows 2003 Server can only do it every 1 minute at the minimum, but I
need it every 10 seconds. Is it possible to write a small program in VB.NET
that would run in the background without using much ...

I have a webform, with a statically declared usercontrol in it...
the usercontrol is actually a webcontrol ( inherits from class
WebControl)
this control has some child controls created dynamically at the event:

I was wondering if you guys know if its possbile to get the week number in
the calendar?
/Lasse

I have created a composite control which has some drop down lists, buttons
and a list box.
The control renders itself dynamically via CreateChildControls() according
to a property set by the web form - page load.

I'm doiing a Project Management software. And i'have a little problem. I
want to display tasks - tasks are sometimes dependent of other tasks and i
want to display something like this:
- task1 - start time; end-time; -user

I have 1 parent user control and 4 child user controls inside that.
the last user control has problems with viewstate.
I have 4 dropdowns in this user control where I bind them from code behind
as follows:

Hello all,
I made a drop down list, and bound it to a column, I then have a data grid
that is bound to a table.  I would like to select from the ddl and whatever
is selected, that should show up in the data grid below.  Here is my code.

Is there any way to make a UserControl catch all its exceptions?
(I have a webiste built on one page with placeholders that load controls,
so even if one of the controls throws an exception I still would like to be
able to continue load other controls).

Hey guys
I am using the IE Web controls treeview control.
I popuplate the treeview with XML and it looks fine........... my question
is how can I add a right click popup menu to the treeview control so it

I have a web page that extensively uses user controls.
In my Page_Load method in my code behind for the web page I want to populate
some of these controls in the User Controls
How do I address these controls ?  They dont seem to be visible as a

hi all...
i'm trying to use a calender control inside a table, since i don't
want to display the entire calender at once, i downloaded a control
from: