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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 30 31 Issue:How to update Server Control(TextBox) from a thread running in code behind in vb.net. Posted by Jitendra Singh via .NET 247 at 3/29/2005 11:13:40 PM If I start a thread in code behind and that thread, after the page got loaded, want to update the value in TextBox(Server control or HTML control). It gives no error but value is not shown on the page. Pls Give the solution If 1 know....Thanks...
--------------------------------
From: Jitendra S...more >>
Checkboxlist with XML Posted by me at 3/29/2005 11:07:05 PM Hello,
I have a novice question:
How do you populate a checkboxlist with XML data?
TIA
...more >>
Request.Form contents are renamed while using masterpage. Posted by Joseph James at 3/29/2005 10:49:31 PM Hi all,
I am very new to ASP.net. As I was going through new features of asp.net, I
came across Masterpage and I tried to use it. But when the form is posted to
another page, the key names of the controls are pretended with the
masterpage content place holder's name. Is there any way how can I g...more >>
Avoid from being two same application in one machine Posted by Grey at 3/29/2005 10:49:26 PM I need to block user from being open two same applications in one machine
and control a user can only login the application once. the application
would prompt message to inform user that he/she has already been login the
application and ask him/her to close the previous session. Is it use Session...more >>
DataGrid, Hyperlink Column Question Posted by Matthias S. at 3/29/2005 10:39:24 PM Hi,
I've got a DataGrid which is displayed within a CustomerDetails page.
The CustomerDetails data (including the data for the grid) is loaded
using a QueryString (Item CustomerID) which is passed to this aspx page.
The hyperlink column looks like this:
<asp:hyperlinkcolumn datanavigate...more >>
Authentification NT et Manipulation HTTP en ASP Posted by bob at 3/29/2005 10:21:32 PM 1) Authentification NT:
En ASP (pas ASP.Net),
comment on recupere le login/pwd windows ?
On veut automatiquement authentifier un utilisateur d'après son login NT (il
a pas besoin de se connecter
sur le site, on verifie qu'il a les droits d'apres son login).
2) Manipulation HTTP
on va ut...more >>
response.write question Posted by EMW at 3/29/2005 10:19:59 PM Hi,
When I use
Response.Write "something"
it is placed at the top op de html document above the <HTML> tag.
I need it to be put in the BODY part.
How can I do this?
rg,
Eric
...more >>
HELP: Stylesheets Posted by Mark at 3/29/2005 9:38:19 PM There seems to be some randomness about applying stylesheets in VS.
If I define...
..main
{
font-family: 'Microsoft Sans Serif';
}
and in my aspx file have <body class="main"> then all it ok. However if I
set the color attribute...
..main
{
font-family: 'Microsoft Sans Serif';
...more >>
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Page_load and function Posted by Johan at 3/29/2005 9:16:39 PM Hi,
I wonder if a function that I've made and calls with a button is executed
before or after the page_load?
/Johan
...more >>
is it so tedious to update a record Posted by ad at 3/29/2005 8:34:10 PM I found an example in Starter kit.
Is it so tedious to update a record.
----------------------------------------------------------------------------
-------------
SqlConnection myConnection = new
SqlConnection(ConfigurationSettings.AppSettings["connectionString"]);
S...more >>
A basic question Posted by Rajesh C K R at 3/29/2005 6:03:37 PM Hi,
Why do some always needed to be placed inside a <form runat=server> where as
few other dont require that?
How do I know if a given control (derived from System.Web.UI.Control or
System.Web.UI.WebControls) will work outside <form runat=server>
For ex, I can place <asp:Table ...> outsi...more >>
Calling a Forms.UserControl On IE Posted by Programmer at 3/29/2005 5:41:50 PM Hi all
Well I want to replace my Previous ActiveX Controls on an Intraner
Application With new Controls That i have Created On .NET (VB)
I have found a sample that is supported only on IE6 byt it doesn't work
the Call Of the control is like this
<object id=MyControl
classid="http:MyDLLNa...more >>
Make a postback without using Javascript Posted by Alfonso at 3/29/2005 4:38:59 PM Hi:
I have done a page using Asp.net with a searcher and a contact form.
My problem is that it must work in navigators without javascript, and
when I run de web in those navigators I have no postback by linkbuttons or
postback in buttons redirects me to a blank page.
Does anyo...more >>
Please Help: Posting and redirecting to another form. Posted by Denise at 3/29/2005 4:33:02 PM I have posted a similar message in 2 other forums but got no response. I
have spent more hours than I can count researching this. Can anyone provide
some insight...?
Our ASP.Net application needs to transparently log a user on to a separate
secure web site (PHP - not controlled by us). ...more >>
ListBox addition problems Posted by Jim Ellsworth via DotNetMonster.com at 3/29/2005 4:27:03 PM hi,
I have a listbox called lstItems, and I want to add up all the items
in the listbox together into one sum variable.
Thanks,
Jim
--
Message posted via http://www.dotnetmonster.com...more >>
Posting two times Posted by Vadivel Kumar at 3/29/2005 4:18:43 PM I have a webform and in its load event, i'm binding values taken
from the database in more than one data list which is embedded
in a placeholder.
When, debug the code it seems the page_load event
called two times while loading the page.
I have pasted the code below.
Plz help me.
Vadiv...more >>
Paging (SQL) without the datagrid in ASP.NET? Posted by Phin at 3/29/2005 4:17:44 PM Hi,
I am able to display data and "page it" using the data grid. I don't
want the overhead and I need to format the data in a easy way.
How can you do paging in ASP.NET (using VB) without the datagrid (so
the data is displayed in HTML tables with hyperlinks to the next "page"
of data and th...more >>
Frames and cookies in IE Posted by jonhyland NO[at]SPAM hotmail.com at 3/29/2005 4:10:20 PM I've been having a problem retrieving a cookie set in a frame.
The way the page works, I have a frameset covering the entire viewable
area. The outer frame is from one domain, the inner frame is another
(don't bother asking why.. I just need to).
Lets say the outer frame loads "http://www.d...more >>
HtmlInputFile during postback.. Posted by newmem at 3/29/2005 4:07:51 PM Hi
In the webform, if a use selects a file to upload and submits the form. But
if page validation fails, the HtmlInputFile loses the filename string and
the user has to re-select the file using the browse button.
Is there any way to persist the postedFile.filename during postback?
Apprec...more >>
how to get updated template column value from datagrid Posted by headbig003 NO[at]SPAM gmail.com at 3/29/2005 3:52:36 PM Hello
I put template column in datagrid. Below is the html code I used.
<asp:datagrid id="dgAnswer" runat="server" Width="360px"
AutoGenerateColumns="False" DataKeyField="ansID">
<Columns>
<asp:TemplateColumn HeaderText="Answer Text">
<ItemTemplate>
<asp:TextBox id="txtItem" runat="serv...more >>
Multiple ValidationSummary controls. Posted by Ken Varn at 3/29/2005 3:47:32 PM If a page has multiple ValidationSummary controls, how does it distinguish
which ValidationControls are associated with which ValidationSummary
controls?
The reason I am asking this is that I want to display a Message Box for the
validation message on my Validation controls. My validation con...more >>
Determining the Better Approach of Transaction in n-tier Application Model and where Transactions are maintained Posted by msnews.microsoft.com at 3/29/2005 3:35:06 PM Hello,
I have the scenario. I m building an application either in asp.net or =
window application. This application is base on n-tier application =
model.
Let us take example of Northwind Database in SQL SERVER.
i build an asp.net page. On that page i place the grid with one template =
colum...more >>
Where is the best place to put the connection string Posted by Fernando Lopes at 3/29/2005 3:33:17 PM Hi there.
In your opinion, where is the best place to put the connection string of a
web application?
Web.config, a constant into the code?
I'm not using a component server, so it's not an option, ok?
Tks.
Fernando
...more >>
Resources have the same manifest resource name Posted by Tom wilson at 3/29/2005 3:27:51 PM Resources 'Beneficiary.aspx.resx' and 'OveraAge.aspx.resx' have the
same manifest resource name 'Enroll.Beneficiary.resources'.
Umm... what's this mean? The first two are aspx page resource files.
I don't know what Enroll.Beneficiary.resources is, I don't have a page
by that name. The entire...more >>
ASP.NET -> Database Posted by Davy Marichael at 3/29/2005 3:08:02 PM Hi,
i'm having problems with the insert command in .NET
The Select statement works perfectly, but insert.. He gives an error when he
executes the command:
ExecuteNonQuery()
I'm working with access 2000, and there are no passwd/users to access the
db..
The error is: Couldn't find database,...more >>
adding a new row to the repeater control Posted by buran at 3/29/2005 3:01:26 PM Dear ASP.NET Programmers,
Here's my problem: I have a page (as usual :), in which I'm going to =
display invoices in a repeater control. I am binding data to the =
repeater control (ID: repHospCosts) without any problems. I have also a =
button on the page, I am going to add a new datarow prog...more >>
Calendar popup - using ASP textbox instead of HTML textbox Posted by Chris at 3/29/2005 2:45:02 PM I am trying to use a calendar popup to populate a date in a textbox. I am
using the example described in this article:
http://aspnet.4guysfromrolla.com/articles/030202-1.aspx
However, this article uses a regular HTML input box, and I need to use an
ASP Web control textbox. When the latte...more >>
Simple problem Posted by Steven at 3/29/2005 2:29:27 PM Hello,
First, let me state that I am trying to learn asp.net, so I am a beginner.
Now on to the issue. I have a webform with a single Textbox and a
FileSystemWatcher monitoring a directory for OnCreate events. I am trying
to change the text in response to an OnCreate event. I would like to ...more >>
dynamically creating controls, validators, using autopost back Posted by LU at 3/29/2005 2:09:02 PM I query database,
QuestionID | QuestionName | QuestionType
1 | FirstName | TextBox
2 | LastName | TextBox
Loop
Create TextBox
Create RequiredFieldValidator
Here is my problem.
If user enters LastName, then FirstName is required.
I can get...more >>
URL Rewriting breaking Output Caching Posted by R-D-C at 3/29/2005 1:59:58 PM Can these two functions coexist?
We have a web site where the querystrings are removed using URL Rewriting.
Instead the page appears to be a html page with a long name (containing what
would be in the querystring).
I have tried switching on output caching and varying by a parameter and
usin...more >>
menu item user control Posted by bill yeager at 3/29/2005 1:33:28 PM I'm trying to create a user control which will act as a
menu list for users to click on. All the user control
consists of is a panel, a table within the panel, 1
tablerow and multiple table cells for a horizontal look.
However, the tablecells inside the usercontrol cannot be
found ("Object...more >>
Self teaching, cannot lock database file Posted by Michael Powell at 3/29/2005 1:31:42 PM Hi,
I have been teaching myself C# and ASP, i wrote a sign-in and register
program to teach myself the use of SQL and databases using C# as the
development language.
Yesterday my little program worked a treat (except for the lack of error
handling), i came back to it today to complete it, an...more >>
Create 2 instance with the same name Posted by Islam Elkhayat at 3/29/2005 1:28:14 PM I have to 2 Data classes have the same methods with defferent implemention
which work with 2 tables in the database..
I want to chnge the instance referance depend on if condition or switch
case..
like this...
myclass.AddRow()
where my class can be instance of Categories or Employees so i ...more >>
File Loading Posted by jack-b NO[at]SPAM humlog.com at 3/29/2005 1:24:21 PM Hi,
I'm wanting to email a file from a fixed location (c:\temp\file.doc).
This sounds easy but I'm having a few problems! I have no problem when
using a HtmlInputFile control but I'm wanting to just pick up the file
programmically without user intervention.
Thanks,
Jack...more >>
Losing Session state after redirect to a different folder Posted by scott_shuster NO[at]SPAM yahoo.com at 3/29/2005 12:26:38 PM Hi,
I need to preserve state as I'm Response.Redirecting to a page in a
subfolder elsewhere in my web.
However, everytime I redirect, my session vars are cleared out. Are
Session variables not persistent to redirects on pages in different
folders?
Scott
...more >>
Create Instance Posted by Islam Elkhayat at 3/29/2005 12:18:23 PM I have to 2 Data classes have the same methods with defferent implemention
which work with 2 tables in the database..
I want to chnge the instance referance depend on if condition or switch
case..
like this...
myclass.AddRow()
where my class can be instance of Categories or Employees so ...more >>
retrieve item dataset/dataview Posted by enrique at 3/29/2005 11:55:03 AM Hello,
I simpy want to place a record ID into a session variable.
I know how to create session variables, I'm just can't figure out the syntax
for the record item when I'm working with a dataset. I'm using vb.
session(sessionName) = recordID 'from dataset or dataview
Thanks,
Enrique
...more >>
Visual Tools Posted by GMK at 3/29/2005 11:41:44 AM Dear all
Does anyone of you use the visual studio visual tool to develop his
application specailly while working on the interface with the SQL server
Database?
my problem is that i'm forced to use them and i'm facing a problem in the
databindings.
the problem is that i have to bind the same ...more >>
Alternatives to ActivePDF? Posted by darrel at 3/29/2005 11:04:28 AM Are there any real alternatives to ActivePDF? We've have a version (might be
a bit outdated) that we've used off and on, but it's reliability seemed
sporadic at best. (but, maybe that was the way the software was
installed/maintained on our end...)
What we'd like to do is have some sort of sof...more >>
Any handy components/controls for an asp.net CMS? Posted by darrel at 3/29/2005 11:00:37 AM Our boss said we have some end-of-year budget surplus is encouraging us to
purchase any components/controls/etc. that we feel will add benefit to our
CMS we have been building in house.
We've purchased DTSearch for searching. I'm looking at getting Xstandard for
our text area replacement for e...more >>
Close the browser Posted by Randy at 3/29/2005 10:48:13 AM Hello,
I'm trying to find a way to close the browser with out the IE security
message "The Web page you are viewing is trying to close the window."
message. I know how to close the browser using Javascript (window.close())
but I would not like to get this message.
Is there a way to close it ...more >>
Resize aspx on lunch? Posted by Jensen bredal at 3/29/2005 10:42:07 AM
Hello,
I need to hide the toolbar of my aspx page and resize it on start up?
How can this be done?
Many thanks in advance
JB
...more >>
Path problems with an ascx file Posted by tshad at 3/29/2005 10:21:41 AM I have an ascx file I am using to include my logos and heading information
for all my pages.
It was working fine up until now.
I decided to set up an admin folder inside of my main folder and move one of
my files into it - now my links don't work.
I have a setup:
development
im...more >>
ASP .NET Users Desktop Themes Posted by Dianna at 3/29/2005 9:53:04 AM I am writing an ASP .NET application. Controls such as Listbox and combo box
pick up the Users Themes from there PC and display selected items using such
selected highlight colors.
I have a table which the user can scroll through and also has mousein -
mouseout events which changes the ...more >>
javascript popup window not being shown Posted by HelpSeeker at 3/29/2005 9:13:03 AM Hi friends,
I was writing an application to test how I could access web server control
in the client side javascript. I am trying to create a popup which would
contain the value of the button control. The code i wrote is as follows.
the aspx file
<code>
<%@ Page language="c#" Codebehind=...more >>
Question concerning Application_Start event Posted by Joel Zinn at 3/29/2005 8:36:48 AM I have a wierd situation occurring. I have some code in my
Application_Start method in the Global.asax. That code logs some startup
info. My understading was that this event would only fire when the App
started, due to server reboot, web.config change, or manual start/restart of
either th...more >>
After upgrading, error 403.1 Posted by Shawn at 3/29/2005 7:50:21 AM After upgrading to IIS 6.0 /Windows Server 2003 Standard
Ed, I get the following error message for regular .asp
pages. How can I fix this?
HTTP Error 403
403.1 Forbidden: Execute Access Forbidden
This error can be caused if you try to execute a CGI,
ISAPI, or other executable program f...more >>
Font size question Posted by Brad at 3/29/2005 7:48:35 AM Is there a way to make the font in a label larger than XX-Large?
Thanks for the help.
Brad
...more >>
Newbie questions about Printers Posted by moflaherty at 3/29/2005 7:43:02 AM I am not sure if this is possible. I have a scenario where I am using SQL
Server Reporting Services to render HTML reports. No problems there.
Now it is time to print. So simplify my questions, assume I have an HTML
page displayed. Using the Javascript print is my last resort; I would prefer ...more >>
Problem with validation controls in live environment Posted by charliewest at 3/29/2005 7:27:07 AM In my development environment, the validation controls work fine.
(Incidentally, i am using almost all of them). However, when i deploy my
ASP.NET application to the live production environment, using VS .NET's "Copy
Project" feature, which copys only the files necessary to run on another
ma...more >>
newbie error Posted by Mike D at 3/29/2005 7:23:08 AM I am trying to run a simple page and get this error:
Server Error in '/FSTEST' Application
--------------------------------------------------------------------------------
Parser Error
Description: An error occurred during the parsing of a resource required to
service this request. Please r...more >>
Form data to DLL function Posted by NewEnglandCamper NO[at]SPAM aol.com at 3/29/2005 7:11:32 AM Another ASP.NET (using C#) Newbie here.
I need to pass form data from my ASP.NET generated page to a C# library
(which I'm am also writing). I've tried using HTTPRequest without no
success.
What is the best approach to complete this? Any sample code? Any ideas?
The code is restricted so I...more >>
finding previous page Posted by venky at 3/29/2005 6:57:39 AM Hi,
I have a question regarding page navigation. See i have a page called
page1.aspx and page2.aspx. On some event in the both the pages the page
get transfered to page3.aspx using Server.Transfer method.
One i i hit the update button in the page3, i want to go back to the
previous page ...more >>
HTTPWebRequest and 302 redirection Posted by PunX at 3/29/2005 6:49:06 AM Sorry for the multipost but I need immediate solution to my problem:
I am trying to access an ASP.NET web site programmatically. I use
HttpWebRequest and HttpWebResponse classes. Everything goes well until I come
to a page that sends me a 302 Found response. I need to get Location header
fr...more >>
accessing Input text values from my code behind Posted by Ali at 3/29/2005 6:45:06 AM I have 3 html input tex in my asp.net form. Two of them are calling
javascript client side to calculate the differnce of two dates and put the
result into the third input text. i haven't include runat=server in those
input texts. it works fine with me and i get the result in the third input
...more >>
aspnet_wp takes a lot of memory even after appdomain restarted Posted by Ran Davidovitz at 3/29/2005 6:23:01 AM Hi.
We have a computer that has only one virtual directory (webservice) - when
working with the webservice the memory consumption of the aspnet_wp is going
to an avg of 320 mg.
140 mg of that is cached objects.
when I edit the web.config the appdomain is restarted and i see that the
mem...more >>
ASP.NET textbox control is not geting refreshed.. Posted by Jitendra Singh via .NET 247 at 3/29/2005 4:17:09 AM I have created a thread in code behind(vb=2Enet) in ASP=2ENET=2E This=
thread puts some value in the textbox(server control) on some=
event when page is already loaded=2E But this value is not being=
shown or getting refreshed in the corresponding textbox in the=
page(no error comes)=2E
-...more >>
Cookie not found in Request.Cookies collection Posted by Miljana at 3/29/2005 3:31:02 AM Hi,
I have one problem with cookies in ASP.NET application.
It seems that I can not retreive cookie from Request.Cookies collection.
I put cookie in Response.Cookies collection, and after page post back, when
I try to retreive it from Request.Cookies collection, it appears that it does
no...more >>
User validates to local server when NTLM authentication is used and browser is firefox Posted by Buddy Ackerman at 3/29/2005 1:51:37 AM If my web site is setup for NTLM authentication and the user is using IE the context.user.identity.name property is the
domain user that is currently logged into the local client workstation. Wehen the user is using FireFox the user is
presented with a login dialog box and that login info is va...more >>
reading xml using datareader Posted by Red at 3/29/2005 1:36:50 AM How to read cml from datareader
thanks...more >>
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