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Filter by Day: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 Session State and debugging the code behind Posted by moondaddy at 2/28/2004 10:42:15 PM I'm writing a shopping cart in vb.net and for the first time I'm working
with session state on the server. I'm using it to maintain the user's
shopping cart for the session. in the browser is a datagrid with a listing
of products. If I put a break point in the code behind the code execution
w...more >>
how to find control in headertemplate of datagrid Posted by Cheng at 2/28/2004 10:33:01 PM hi
i have adding a label in the headertemplate of a datagrid
i have write the code to find it;
//my code
Label lbl = (Label) DataGrid1.FindControl("myLabel");
but i can't find it
what is the right method that i can find it?
thank you :P
...more >>
Yes, tihis again: ASP.NET Version 1.1 not installed..... Posted by mark at 2/28/2004 10:31:07 PM I'm probably about the 100th person with this error and read all the KB articles, deinstalled framework 1.1 and resintalled it. Still getting this most annoying error that has wasted hours and hours of my time.
(Micrsoft: you need to fix this problem during installation and/or warn of missing com...more >>
Security Error Posted by Dave at 2/28/2004 9:44:02 PM I have a ASP.net application that work fine with IIS 5.0. I'm trying to put
it on IIS 6.0.
And getting the following error.
ASP is enable
It is in a virtual directory - I also follow the direction in Microsoft
Knowledge Base Article - 320268
Any help will be appreiciated
Thanks
D...more >>
how to run asynchronous methods on a web site? Posted by Max at 2/28/2004 9:33:08 PM Is there a built in way to run a piece of code asynchronously? I'd like to
run some code in the background that's triggered by a user action on a web
page.
Examples of what I'm talking about:
User clicks on "Update Database" which downloads a text file from another
site and imports into a dat...more >>
How to get inner html of page/control with datagrid and pass text back to client as string Posted by moondaddy at 2/28/2004 8:54:54 PM I have a frame set where I have a hidden frame page used to marshal data
back and forth. In another frame who's source page needs to stay fixed and
not do round trips. However, at times I want do display a small table and
its row count will vary depending on the number of transactions taking pl...more >>
c# to vb.net Posted by John at 2/28/2004 8:49:41 PM Hi
Is there a reliable way to convert asp.net/c# to asp.net/vb.net?
Thanks
Regards
...more >>
How to get copies of old browsers for testing Posted by moondaddy at 2/28/2004 8:42:52 PM Is there a way to get copies of old browsers such as ie5.0, Netscape, and
any others that should be used to test for the general population of
browsers?
--
moondaddy@nospam.com
...more >>
Don't see what you're looking for? Search DevelopmentNow.com.
unique values out of text area Posted by jason NO[at]SPAM cyberpine.com at 2/28/2004 8:24:32 PM NEWBIE -
Hello. I've been able to do the following in other languages
(perl,jscript,etc.) but am a asp.net newbie and need some help.
I have this textbox that has a bunch of data in it. At the beginning
of almost every line I have some names followed by a ":" Many (about
3/4) of the names w...more >>
Sockets Posted by SOS at 2/28/2004 7:43:28 PM Hi Guys ,
how can i send some data to an IP address ?
for eample i have an local app that is running on the client machines and
listen for incomming data , and i want to send some data to this clients
from ASP.Net?
Thanx
...more >>
OT: Job tracking system Posted by John at 2/28/2004 7:12:39 PM Hi
We are looking for an online job-tracking system to which our clients can
login to and see the progress on their jobs. We will enter the progress on
jobs from our end. Any recommendations would be appreciated. Source
preferable so we can customise if needed.
Thanks
Regards
...more >>
Controls.. Posted by Norman Wooten at 2/28/2004 4:40:57 PM Does anyone have any suggestions for books about/developing
User Controls
Composite Controls
Server Controls
in VB.NET
I am new to NET and controls.. but catch on quickly.. so dont really
need slow paced beginners book.. looking more for intermediate..
Thanks..
-Norman
-=-=-=-=-=...more >>
How to get reference of the <body runat=server id=.../> on server side? Posted by feng at 2/28/2004 3:41:10 PM I need to add an "onload" attribute to <body> tag so that
I can insert client side JavaScript when the page is
reloaded. It looks like I should be able to get a
reference to the <body> control as it takes
a "runat=server" attribute. But I still don't know how to
define this body control in...more >>
help on ASP Posted by Bruno Alexandre at 2/28/2004 3:40:45 PM Hi guys,
First, my apologies, but I can't find a MS newsgroup for ASP and not
ASP.NET like this one
But here is my question
Set cnData = server.createObject("ADODB.Command")
Set rsData = server.createObject("ADODB.RecordSet")
' set the page size
rsData.PageSize = iPSize
rs...more >>
How to test for HttpContext.Current.Session variable Posted by moondaddy at 2/28/2004 3:01:30 PM I need to set a variable to a session variable (if that's what you call it)
like this:
dim ds as dataset = HttpContext.Current.Session("CustDataSet")
But I get an exception if this variable in the current session hasn't been
set yet so I need to test it. I tried:
If HttpContext.Current....more >>
Pass multiple parameters into page's querystring property from jscript Posted by moondaddy at 2/28/2004 12:28:36 PM This is a basic question but I cant seem to find the answer anywhere and
have never tried it before.
Here's one of many syntax I'm trying, but should at least show you what I'm
trying to do:
parent.data.frameElement.src="data.aspx?Task=CartAddNew & sku=" + ItemSku;
where there's 2 paramet...more >>
Custom Error - Access Denied Posted by Michael Hetrick at 2/28/2004 11:36:37 AM If I set authorization in a web.config file to only allow certain
individuals access to pages, those users who are not named receive an access
denied message:
---------------------------------
Access is denied.
Description: An error occurred while accessing the resources required to
serve th...more >>
Controls move when scroll appear/ disappear problem Posted by Tamir Kamara at 2/28/2004 11:27:28 AM Hi,
I have a page with several server controls (textboxes, datagrid, ...) which
are positioned absolutely from the right of the page (like RIGHT: 25px;
POSITION: absolute;).
that works well if the page has or doesn't have a scrollbar in any case
(always). but when the page could have a verti...more >>
Data driven site strategy for normal URLs Posted by nickgieschen NO[at]SPAM hotmail.com at 2/28/2004 11:02:46 AM Hi there,
I'm designing a site with pages where the layout is the same and
content is different. So, obviously, I'm just coding one page and
brining the data in from the database. The drawback to this is that
the URL names aren't really meaningful. For example, let's say I have
an aboutus pag...more >>
How to turn a asp web form TextBox into a password field? Posted by feng at 2/28/2004 10:23:27 AM I would like to use asp web form's TextBox control for my
password field but I don't know how to do this. I know I
can use HTML textbox and then set the type="password". In
asp TextBox, however, there is no type attribute. Can
someone help me on this?
Thanks...more >>
data at the root level is invalid problem Posted by john_20_28_2000 NO[at]SPAM yahoo.com at 2/28/2004 10:17:57 AM I get "data at the root level is invalid." I have changed security
for the IUSR_xx to be in the adminstrators (tried anonymous access);
changed all the file security I could; tried virtual directories and
file paths. I have googled and googled. Any ideas why it cannot load
this file? It is ...more >>
DataGrid with client side functionality Posted by Mark Goldin at 2/28/2004 6:08:00 AM Can someone provide a code (C#) for highlighting of a selected row and
sorting when a header is clicked?
Thanks
...more >>
Form not part of a session Posted by Marek Vsechovsky at 2/28/2004 4:04:31 AM I have an ASP.NET web application. From a couple of pages an ser can open a
..htm form to attach a picture using a web link. The user has the option to
open another dialog window from the .htm form by clicking a button. This
action opens the second dialog window, which is an .aspx page again. Thi...more >>
how to test if a Querystring item exists? Posted by Marcio Watanabe at 2/28/2004 2:01:16 AM If I use Request.QueryString["page"] for the URL below, an empty
string is returned:
http://listorders.aspx?page=
What is returned if I use Request.QueryString["page"] for:
http://listorders.aspx
I can test the former case easily:
if (Request.QueryString["page"] == string.Empty) {
I tho...more >>
how to test if a Querystring item exists? Posted by Marcio Watanabe at 2/28/2004 1:50:47 AM If I use Request.QueryString["page"] for the URL below, an empty
string is returned:
http://listorders.aspx?page=
What is returned if I use Request.QueryString["page"] for:
http://listorders.aspx
I can test the former case easily:
if (Request.QueryString["page"] == string.Empty) {
I tho...more >>
Problem creating Web Asp.net project with Visual Studio .Net 2003 ? Posted by Luqman at 2/28/2004 1:43:33 AM I am using Windows XP Pro with IIS 5.1.
After installing Visual Studio .Net 2003, when I try to create a New ASP.Net
Project, following message occured:-
"Visual Studio .Net has detected that the specified Web server is not
running ASP.NET version 1.1. You will be unable to run ASP.NET Web
...more >>
help with simple dotnet page Posted by Tyro at 2/28/2004 1:23:45 AM Please provide a rough idea on how I can approach the following.
I have a page called student.aspx that looks like:
"See students by first letter of lastname (each letter is a link to the
current page)"
A B C D E F G .... Z
See students by gradelevel (each is a link to current page)
K 1 ...more >>
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