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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 Own TypeConverter - Only works after restart of Visual Studio Posted by Rolf Welskes at 9/28/2006 11:48:54 PM Hello,
the problem seems to be complex and is in all developments of web-controls
which uses own TypeConverter.
For this I have here a simple demo-program of the problem:
The Control-code: A class MyString which is a class which is similar to a
string
[TypeConverter(typeof(MyStringType...more >>
[c#] problem with calling stored procedure Posted by Piotrek \ at 9/28/2006 11:00:28 PM Hello,
i'm trying to call stored procedure like:
ALTER PROCEDURE [dbo].[getValuesDay]
@p1 int,
@p2 Datetime
AS
BEGIN
SET NOCOUNT ON;
SELECT Value, Date FROM [testowa].[dbo].[test1]
WHERE ID_sensor = @p1 AND @p2 = Convert(nchar(10),[Date],102)
END
From ASP web page using c#. Th...more >>
Own aspNet control - tag contents as default property Posted by Rolf Welskes at 9/28/2006 10:44:40 PM Hello,
I have writen a simple aspnet control MyCtrl and want to use it as follows:
(c01 may be the tag-prefix):
<c01:MyCtrl>this is a simple text</c01:MyCtrl>.
The control-code:
[DefaultProperty("Text02")]
[ToolboxData("<{0}:MyCtrl runat=server></{0}:MyCtrl>")]
[PersistChildr...more >>
shared object in GAC for different processes Posted by Amil Hanish at 9/28/2006 9:20:14 PM Is it possible, using static properties, to have a shared object in the GAC
that can be accessed by differnet processes? If so, how? If not, how can I
have a shared .NET object that can used by different processes?
Thanks.
Amil
...more >>
what do i need to do to make this work Posted by rodchar at 9/28/2006 9:12:01 PM hey all,
how do i make the toolbar example (shown at the link below) work for vs2003
or vs2005?
http://msdn.microsoft.com/library/default.asp?url=/workshop/webcontrols/overview/toolbar.asp
thanks,
rodchar...more >>
Encrypting query strings Posted by Parrot at 9/28/2006 9:08:02 PM I cannot get an answer as to why my session state no longer remains active
between webpages after working for 2 years. So I want to try to pass data
thru query strings in my url. I tried to use SecureString to encrypt the
sensitive data but cannot figure out how to encrpyt data using this met...more >>
asp 1.1 and javascript Posted by John O'Donnell at 9/28/2006 8:38:48 PM Is there a good way to have a javascript call an asp.net 1.1 page wihc has
button on a form. I want to return a value back to the javascript so I know
the button was pressed.
i assume i want to use showmodaldialog to open the asp.net form but how to
get a return value?
...more >>
onscroll Event Not Firing in ASP.NET 2.0 Posted by Sam at 9/28/2006 7:39:19 PM While attempting to get my floating toolbar to work in ASP.NET 2.0, I
noticed that the onscroll event is not firing. I've specified this on
the BODY tag, as always.
After some testing, I realized that the new DocType being used in 2.0
(<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional...more >>
Don't see what you're looking for? Search DevelopmentNow.com.
URL Mapping Posted by ed at 9/28/2006 7:38:02 PM Hello All,
In my app I have a page that shows articles something like
showarticle.aspx?articleid=xxxx, I want that it looks like:
/showarticle/article-one-title.aspx and so forth, so I was thinking to use
the “new†asp.net 2.0 URL Mapping instead of write a http module to handle
this....more >>
ASP.NET and .NET Framework 2.0 Posted by HartsVideo at 9/28/2006 6:40:02 PM Hi,
No one seems to know the answers to these questions or they're just not
telling.
I downloaded and installed .NET Framework 2.0 and along with it came
ASP.NET. .NET Framework 2.0 wrecked havoc with my video programs so I
uninstalled it and reverted back to 1.1. I have 2 problems th...more >>
Checking for a registry value... Posted by jonefer at 9/28/2006 6:39:01 PM How can I lookup registry values?
I'd like to check for the existence of this folder in the registry:
HKLM\Software\AcmeCompany\MWIApplications\AutoLogonForSharedWorkstations
so that I can use a login prompt for only these machines.
Has anyone ever done this?
...more >>
Problem of transfer project to a new server Posted by Candy at 9/28/2006 5:41:02 PM Hi, there,
I'm trying to open and edit a exsiting Web project on a new server using
Visual Studio. But I got problem opening it, the error message as following:
" The web server reported the following error when attempting to
create or open the web project located at the following ...more >>
Snippet Editor Posted by sck10 at 9/28/2006 5:29:56 PM Hi
Does anyone know of a good snippet editor for c#?
Thanks, sck10
...more >>
gridview row programatically set to edit mode Posted by Gerhard at 9/28/2006 5:16:02 PM How can I set a row in a gridview programatically to edit mode (rather than
having to have the user click the edit row command), so the fields can be
edited and the Update and Cancel buttons display instead of Edit?
Thanks....more >>
How do you pass credentials from a classic ASP app to ASP.NET 2.0? Posted by CK at 9/28/2006 5:09:14 PM Good morning all,
We have a classic asp application on our local intranet. Employees log in to
and use the app. We recently added some additional functionality to the site
and this was written in .net 2.0. How can I discover that a user has already
logged in and been authenticated in classic ...more >>
this is strange.... Posted by Jeff at 9/28/2006 5:08:10 PM Hey
asp.net 2.0
My problem is that the image web server control (see below) won't display
the image if web.config have this setting:
<authorization>
<deny users="?" />
</authorization>
<asp:Image ID="logo" runat="server" ImageUrl="~/logo.png" />
Any ideas what I should do to so...more >>
app_offline.htm DOESN'T go away Posted by jonefer at 9/28/2006 4:57:01 PM everyone talks about how cool this file is, and I imagine it would be if I
intentionally put it there.
However, I just want to publish my page. Thus far, I have been successful
publishing it to the test server.
Now my server administrator has built a new server, but every time I publish
...more >>
Client server question Posted by gsalbertson at 9/28/2006 4:07:03 PM am new to asp.net and have a question on just what is processing on the
server and what is processing on the client. I have an asp.net page with
html controls on it, say a couple of text boxes and a button. The user
enters a number in one textbox, then the code behind does stuff -- let's say...more >>
Gridview Commandfield imageurl Posted by AG at 9/28/2006 4:02:02 PM I have a asp.net 2.0 gridview control with select, edit, delete buttons
enabled and set to image button type to display my images.
Is there any way to access the selectedimageurl property at run time so I
can supply a different image for the selected row?
I am assuming that I would do it in th...more >>
Wizard control: making sidebar invisible? Posted by VMI at 9/28/2006 3:19:12 PM My web app uses the new Wizard control, but I would like to make the
sideBar invisible so that the only way a user can navigate through the
wizard is through the <Previous> and <Next> buttons.
Is this possible?
I'm using VS 2005 v2.0.
Thanks.
...more >>
XMLHTTP status 500? Posted by Siva at 9/28/2006 3:14:01 PM Hi,
I am getting XMLHTTP status 500 when I try to post a page on my simple ASPX
page. I am not doing much in Aspx page. What I am doing is I just print the
type of Request by the following line:
MsgBox(Request.ServerVariables("REQUEST_METHOD"))
I have another page which post the xml on thi...more >>
Changing the colours of scrollbars and pulldown arrows Posted by JJ at 9/28/2006 3:12:57 PM With all the skinning possibilities of asp.net 2.0 I am surprised that I
cannot (easily) change the colour of a controls scrollbars/border or a
dropdownlist's arrow.
I realise that I may have to do this via javascript, if it is possible, can
anyone help me?
I have found a way to chaange ...more >>
How to get ClientID of a control added in the DataGrid ItemCreated event? Posted by DC at 9/28/2006 3:04:24 PM Hi,
I am doing something like this in the ItemCreated event (ASP.Net 1.1):
DataGridItem pagerRow = e.Item;
TableCell pagerCell = pagerRow.Cells[0];
Control addedControl = new Control();
addedControl.ID = "addedControl";
pagerCell.Controls.Add(addedControl);
Now I want to include some ...more >>
Problem with Virtual directory on my local machine. Posted by tshad at 9/28/2006 2:27:56 PM I am trying to use my IIS web server on my local machine for testing my web
site.
The problem is that periodically it will not use the virtual directory for
the root.
This happens for my logon page, for instance.
If I have the following Virtual Directory: Staff.
I would call this by ...more >>
Databinding a Multi Column List? Posted by cmay at 9/28/2006 2:04:46 PM I need to databind a record set from the database into a page.
The output I need is a textbox and a label for every item in the
resultset, but I don't want a long vertical list... instead I want a
table with 3 or 4 columns, with each cell holding a textbox and a
label.
So if I were to bind ...more >>
Mixing and matching VB and C# in vs.net 2005 Posted by jason NO[at]SPAM cyberpine.com at 9/28/2006 2:02:39 PM I've been working with C# for over a year now without touching vb.net
code. I had a few light years of vb.net before that. No real vb6 or
windows form experience.
Suddenly, I have an assignment where I've been asked to create a few
new pages on an exsisting website. The website is written in v...more >>
ASP.Net 2.0? Posted by SwampFunk at 9/28/2006 12:46:29 PM I've been developing apps in ASP.Net for a few years but have been
working in linus/java world recently. I curious about ASP.Net 2.0 but
haven't upgraded my VS environment in a long time... or ever.
I'm curious what exactly ASP.Net 2.0 is. I'd like to use the new
MasterPages and ADO.Net uim...more >>
HtmlDecode in <asp:image> Posted by MRW at 9/28/2006 12:24:46 PM Hello!
I'm taking a file name from a database and using the <asp:image> tag in
GridView to show the image. However, some of the file names have
spaces in it and no matter what I do, for example:
<asp:Image runat=server ImageUrl=<%#
HttpUtility.HtmlDecode((Eval("WallpaperLink"))) %> />
I...more >>
Precompiling or Securing Code Posted by archsg at 9/28/2006 12:15:01 PM Hello,
I have an ASP.Net 1.1 application that I need to move to a production server
on a customer's network. I do not want the customer to have access to any
code.
It looks like VS2003 does not allow for precompiling code like you can do
with VS2005 and 2.0. Is this correct? If so, is...more >>
Trouble Performing An HTTP POST Posted by rh1200la NO[at]SPAM gmail.com at 9/28/2006 10:55:09 AM Hi there. I'm having trouble with an HTTP Post in my code behind. Can
anyone help?
Here's my code:
string data = "&fields_fname = " + txtFirstName.Text + "&fields_lname="
+ txtLastName.Text;
string url = "http://localhost/app/default.asp";
WebRequest objWebRequest = WebRequest.Create...more >>
Expressions as properties for unbound controls Posted by David W at 9/28/2006 10:40:53 AM Is there a way to set a property to an expression of an unbound control
without doing it in code-behind. For example, if I had a label control, and
wanted to set the Text= property to a Session var - something like:
<asp:Label ID="lblTest" runat="server" Text="<%= Session("name")
%>"></asp...more >>
HTTP Form Post in C# Posted by rh1200la NO[at]SPAM gmail.com at 9/28/2006 10:08:29 AM Hi all...i'm trying to do a form post in my codebehind file using this
method:
public static string HttpPost(string URI, string Parameters)
{
System.Net.WebRequest req = System.Net.WebRequest.Create(URI);
//req.Proxy = new System.Net.WebProxy(ProxyString, true);
req.ContentType ...more >>
Do Masterpages have a PreInit event? Posted by needin4mation NO[at]SPAM gmail.com at 9/28/2006 10:01:48 AM I have this code. The preinit never fires:
public partial class MasterPage : System.Web.UI.MasterPage
{
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
Label1.Text = Profile.FullName;
}
}
protected void Page_P...more >>
blue textbox Posted by pmclinn at 9/28/2006 9:56:57 AM I want to override the asp.net textbox control, so that all my
textboxes have a light blue background. What is the best way to
accomplish this task?
...more >>
How check is app has file write security permissions? Posted by Ed Sutton at 9/28/2006 9:52:01 AM Is there an easy way to check using .NET 2.0?
Thanks in advance,
-Ed...more >>
HttpModulesSection Management? Posted by xeroxero at 9/28/2006 9:22:45 AM
I have multiple HTTPModules defined in my ASP.NET 2.0 web site, and
want to remove/add one via a web page button click. I know that
making a change will cause the web app to restart, which is
what I want.
I have obtained the collection of HttpModules with this code:
HttpM...more >>
PlaceHolder and UserControls Posted by David at 9/28/2006 9:20:48 AM I have a UserControl loaded into a PlaceHolder and I have a button
there which is suppose to load another UserControl into the same
PlaceHolder and hide the previous one. Why does the events of the
controls that are inside the second UserControl doesn't work the first
time I try to rise them?
...more >>
Web vs Windows Application Posted by Seth Bourne at 9/28/2006 9:14:23 AM It is really painfull when migrating from Windows Application to Web
Application. it's because web application has so many weakness which have
the user to use 'more mouse' than 'keyboard' it self. it's really dont fit
for Point of Sale System which is need faster data entry. is it anyway we
...more >>
Problem in ASP.Net. Posted by Abhijit at 9/28/2006 9:13:16 AM Hi,
I am devloping a web site in ASP.Net using visual studio 2005.My
web page contains many hyperlinks.Now the problem is when I click on
some of the hyperlinks it asks me for windows username and
password,even though my login credentials are checked at the begining
with the help of LDAP (i...more >>
Master Pages, Javascript, and Body tag Posted by PCK at 9/28/2006 9:12:02 AM My goal is to populate the body element so that I can add an onkeydown event.
<body onkeydown='x();'></body>
I am currently using master/content pages. I do not want this function on
every page using my master page. I want to be able to decide what pages get
this function on a page by pa...more >>
Basic Membership and Roles Question Migrating from Class ASP Posted by needin4mation NO[at]SPAM gmail.com at 9/28/2006 8:37:11 AM Hi, right now I have a classic ASP site that filters users based upon a
MySQL database. The database was created with users and groups tables.
Based upon the values in the database a user is allowed to see certain
controls or menu options on the page.
Does ASP.NET 2.0 Membership and Roles re...more >>
Managing Threads Posted by Roger at 9/28/2006 8:18:03 AM Can someone provide a simple code sample on how to manage threads?...more >>
Asynchronous web pages Posted by mark.norgate NO[at]SPAM gmail.com at 9/28/2006 8:03:08 AM Hello
The thing that interested me more about ASP.NET 2.0 before it came out
was asynchronous web pages. Now it's here and I have time to
investigate, I'd like to know about how to write pages that don't do
callbacks to the server.
Where is this described in the MSDN Library? I can find exa...more >>
access denied error for file upload Posted by igotyourdotnet at 9/28/2006 7:55:01 AM Ok, here is the issue: I have 2 web pages one does a file upload to a
database and the other page does a FTP to a server, both pages use the
c:\temp directory.
The page that uploads to a database works fine, the page that FTP's the
files returns me an error (Access denied filename.txt)
Now ...more >>
Item number in datarepeater Posted by DotNetDev at 9/28/2006 7:19:07 AM I have a datarepeater.
<asp:Repeater id="_quiestionsDataRepeater" runat="server"> <ItemTemplate>
<table border="0" cellspacing="0" cellpadding="0">
<tr>
<td>
<asp:Label id="Label2" runat="server">Label</asp:Label>
</td>
</tr>
...more >>
q; validate password Posted by JIM.H. at 9/28/2006 6:51:03 AM I have a password field in my login page (ASP.NET 1.1), how can I validate
password based on at least 6 characters, one number, and one capital letter. ...more >>
text file format Posted by igotyourdotnet at 9/28/2006 6:07:02 AM I need to create a text file which I can get working but i need it to be in
this format which I'm close but not exactly there yet.
format I need:
1234569 BMW
1253252Mercedes
9876522 Lexus
9858252 Jaguar
I'm getting this format:
1234569 BMW
1253252 Mercedes
9876522 ...more >>
Loop Posted by shapper at 9/28/2006 4:41:40 AM Hello,
I created a connection to a database and everything is fine. Finally I
wrote this:
connection.Open()
**** MyFunction( [ Title Field ], [ Text Field ], [ Link Field
]) ****
connection.Close()
I need to loop trough all records and call a function as I wrote in
...more >>
Ashx file: Request.QueryString and other problems ... Posted by shapper at 9/28/2006 4:24:30 AM Hello,
In an .ashx file I tried to use the following two code lines:
1 .Me.GetLocalResourceObject("MyImageImageUrl").ToString()
which gave me the error "GetLocalResourceObject is not a member
of News". News is my class.
2. Request.QueryString("Culture")
which ...more >>
reading data from dataset Posted by Overseer at 9/28/2006 4:04:30 AM I wanna take data from dataset which takes datas from Sql, to textbox.how
can I read data from dataset.
...more >>
How to debug a web appplication? Posted by Carl Gilbert at 9/28/2006 1:41:42 AM Hi
I have implemented the ASP.NET Club Site Starter Kit on my 1&1 web
space.
I have recently been getting some errors where the page doesn't load
and just comes up blank. I have put a handler on Application_Error in
global.asax to email me whenever an error occurs. Sometimes I get upto
100...more >>
using HttpWebRequest to view reports Posted by Mike P at 9/28/2006 1:36:04 AM I am using HttpWebRequest to view my reports (see code below). However,
I need to be able to pass parameters to the report in the code, and if
possible show graphs as well. Does anybody know how to do this?
protected void Page_Load(object sender, EventArgs e)
{
// Create a request...more >>
Maintaining Session between 2 sites Posted by Vishal at 9/28/2006 1:07:08 AM Hello,
I have 2 sites running with different domain names.
I want to share the session between these 2 sites. Both uses same SQL server
database.
I have enabled the SQL server session state but it does not maintain the
same state. When i looked in the database i found that it create 2 ses...more >>
Using in "Eval" in databound controls Posted by Newish at 9/28/2006 12:38:49 AM Hi
Is it really not recommended to us Eval in databound controls as
follows:
<td><asp:TextBox id="BookTitle" Runat="Server"
Text='<%# Eval("BookTitle") %>'
Font-Size="8pt" Width="80px"/></td>
If so what is the alternative.
Thanks
Newish
...more >>
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