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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 Page Close Event with ASP.NET Posted by Hector Martinez at 1/18/2004 11:01:05 PM
I have a ASP.NET web app, and I can't find and event like "OnClose()" . But I need to know when the page is closed because I have to much to do when this happen...
Thanx in Advantage.......more >>
Namespace question Posted by Steven Blair at 1/18/2004 9:59:15 PM
Hi, quick question regarding namspaces.
Here is an exmaple of a little project I am working on.
I have a GUI, a Business Layer dll and a Database dll.
What is the best strategy for naming conventions? Should all the assemblies
have the same namespace ?
For example, they all belong to na...more >>
How would I change the Hue of a bitmap? Posted by Unknown at 1/18/2004 9:23:45 PM Does anyone know how I would change the Hue of a bitmap I have? I tried
looking for a class that would help me, but all I can find is methods that
retrieve Hue values and not change them.....more >>
Client-side OnLoad on asp:image Posted by Daisy at 1/18/2004 8:21:15 PM Is there any way in an ascx (without resorting to a codebehind file) to have
a client-side onload event on an asp:image tag?
I've just changed from a normal image, to an asp:image tag, but now it tries
to interpret my javascript server-side :-\
<asp:Image runat="server" ImageUrl="a"
onload=...more >>
Pause Code While Form Processes Without Using Modal Posted by Ken Brannigan at 1/18/2004 8:06:31 PM Hello,
I have a Class Library that contains a windows form and a public class. The
public class has a static method that creates a windows form and uses some
of its functionality. I need the statis method to pause while the form does
its processing. When the form is done the code in the static m...more >>
Listview help Posted by Danny Carvajal at 1/18/2004 6:28:09 PM
I have a listview that looks like this:
column1 column2
1, 1
2, 2
3, 3
I want to figure out (without looping) what index the item starting with
"2" is located in. I tried:
ListViewItem lv = new ListViewItem( "2" );
MessageBox.Show( this.listView1.Item...more >>
SoapFormatter problem Posted by Chuck Bowling at 1/18/2004 5:46:23 PM Ok I don't know what I'm doing wrong here....
I have the following at the top of my source file...
using System.Runtime.Serialization;
using System.Runtime.Serialization.Formatters.Soap;
I'm getting this error when I try to compile...
The type or namespace name 'Soap' does not exist in ...more >>
Radio button question Posted by Patrick De Ridder at 1/18/2004 4:54:45 PM radioButton1.Clear(); doesn't work: what should it be?
Couldn't find anything in MSDN.
Many thanks,
Patrick.
...more >>
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Parsing complex xml file with C# Posted by Pir8 at 1/18/2004 4:50:38 PM I have a complex xml file, which contains stories within a magazine. The
structure of the xml file is as follows:
<?xml version="1.0" encoding="ISO-8859-1" ?>
<magazine>
<story>
<story_id>112233</story_id>
<pub_name>Puleen's Publication</pub_name>
<pub_code>PP</pub_code...more >>
Filling up a combobox Posted by Hugo Lefevre at 1/18/2004 3:29:48 PM dear,
I have a form (frmlogonaccounts.cs) with a combobox, which I want to fill up
with the first column of a dataset. The dataset is created in the class
Login. My problem is the next : I make a new login in the form loginaccount
which create a new login and give me a dataset (created by clas...more >>
How to create a process and get the return code Posted by news.microsoft.com at 1/18/2004 2:59:50 PM Hi
I need to call a win32 application from windows form and get the return code
from the win32 application. How can I do this?
Thanks
...more >>
Button OnClick event not firing Posted by Daisy at 1/18/2004 2:59:11 PM In my user control:
<asp:Button id="btnLogin" runat="server" Text="Login"></asp:Button>
And the code-behind:
protected override void OnInit(EventArgs e)
{
btnLogin.EnableViewState = true;
btnLogin.Click += new EventHandler(btnLogin_Click);
base.OnInit(e);
}
public void b...more >>
playing avi in c# Posted by top tip at 1/18/2004 2:35:59 PM
Dear sirs
I have a problem in displaying video using mci (dllimport and win32 api)
and putting it in a form at x,y position,
if anybody give me code of this in c# , i will be gratful.
*** Sent via Developersdex http://www.developersdex.com ***
Don't just participate in USENET...get r...more >>
NDIS 5.1 wrappers Posted by discussion NO[at]SPAM discussion.microsoft.com at 1/18/2004 2:35:48 PM Hi,
Is there a NDIS wrapper for C# anywhere?
Thanks
...more >>
Can I use msscript.ocx in my c# program? Posted by BcOnline at 1/18/2004 2:16:55 PM Thanks
...more >>
separated from its underlying RCW when accessing a chat frame. Posted by Andla Rand at 1/18/2004 2:06:16 PM Hi,
I have created a windows application in CSharp that is using a web
browser control.
When i did some coding to handle a chat window an exception was thrown
with the following message:
"COM object that has been separated from its underlying RCW can not be
used"
The chat browser window is c...more >>
How to access and modify file properties in C#? Posted by ywchan at 1/18/2004 1:21:09 PM I have a program that automatically generate a file and I need to put some
information in the file properties.
Any ideas? Thanks
...more >>
Conditional inclusion of usercontrols in ascx file Posted by Daisy at 1/18/2004 1:11:09 PM I've got lots of user controls that include other user controls like this:
<uc1:MyControl runat="server" UserKey="<%# User.Key %>"></uc1:MyControl>
and I'm calling .DataBind() on the page at the end. All work great, sweet.
Now I've got a situation where User is null, and the above example...more >>
How to pass delegate to another class ? Posted by Gopal Prabhakaran at 1/18/2004 11:49:34 AM how to do - if i have 2 classes means.
I have a class a and class b,
i want to pass a delegate (i.e method) to classb
pls help me asap
Thanx
Prabhakaran.G
Thanx
Gopal Prabhakaran
...more >>
Boxing and data types Posted by crgsmrt NO[at]SPAM hotmail.com at 1/18/2004 9:30:28 AM Hi everyone,
As a relative new-comer to the wonderful world of .NET Framework and
the C# langauge I have come across something that I would like to
clarify (hopefully with the help of kind people such as yourselves).
To quote, "Everything in C# is an object" (including "primitive" value
typ...more >>
<location>+webconfig+IIS? Posted by Cantekin Guneser at 1/18/2004 5:02:59 AM when i used <location> tag as follow;
</system.web>
<location path="members" allowOverride="false">
<system.web>
<authentication mode="Forms">
<forms loginUrl="./default.aspx"></forms>
</authentication>
<authorization>
<deny users="?" />
</authorization>
</system.web>
</location>
<appSet...more >>
Serial Port access in Pocket PC 2002/2003 Posted by Finn Ellermann at 1/18/2004 3:44:39 AM How can I can Iget in to Com Port in C# and Pocket PC
2002/2003 can some one help me ?
using Visuel C# .NET development system.
Regards
Finn
finn@ellermann-fam.dk
...more >>
Type Conversion Problem Posted by Owen Hines at 1/18/2004 3:41:58 AM If anyone can advise me of a way forward regarding the following it would be
appreciated.
I have a structure which is returned from a method that is called via
reflections invokemember.
when the structure gets back to me in an Object, via the debugger I can see
that the underlying type
is the ...more >>
IListSource, IList Posted by Abbiento Morgan at 1/18/2004 2:41:14 AM Someone know where can i find information and/or example (better in c#) for
IList/IListSource interfaces for connect a my class to the DataGrid
component via SetDataBinding method ?
...more >>
possible small bug Posted by Bram at 1/18/2004 2:05:17 AM Hi,
While staying very humble, I might have found a (rather small) bug in the
framework (in one day).
I'm using an older version of Visual C#.NET (7.0.9466) with Framework 1.0
(1.0.3705).
Things might have been fixed. So people with the latest version know what
to do.
Just declare a jagg...more >>
ObjectList class Posted by Julian Maisano at 1/18/2004 1:41:51 AM Is there any ObjectList class in c#? I mean, a class that can keep a list
with pointers to objects. I come from Delphi background and I'm trying to
translate a sample "observer pattern" demo to C#
(pseudo code. I hope you know what I mean)
class B
{
procedure ObservedChange{}
B{ A.AddOb...more >>
Hooking a tray application into the global windows keyboard queue Posted by Greg Merideth at 1/18/2004 12:34:23 AM Is there a way via c# to hook a system tray application into the windows
keyboard que globally so that when the application is running and you
press, say, control-alt-shift-f11 the system tray app could respond to
that keypress (much in the way my pgp app encrypts on ctrl-alt-e) even
though ...more >>
StreamReader?? Posted by mario at 1/18/2004 12:32:34 AM I'm new in C#.
I don't know how to read from the "file.txt" line that is seperated with #
example
name#address
name2#address
and to put that into
class k{
public k(){
string n=null;
string ad=null;
}
public k(string a,string b){
string n=b;
string ad=b;
}
private string n;
privat...more >>
help referencing value of a string variable via another variable Posted by name at 1/18/2004 12:08:47 AM Tricky
I'm trying to do the following
string sString = "Here is a test string";
string sFieldRef = "sString";
MessageBox.Show(sFieldRef); //How do I get this line to display: Here is a
test string???
I want the messagebox to show what's stored
in sString (Here is a test string) b...more >>
temporary work files showing up in getoldDbSchemaTable call Posted by Brian O'Haire at 1/18/2004 12:04:28 AM Any help would be appreciated:
I have a routine on an asp.net web page, This code below point to a text
box called lbtable.
public void GetTables( )
{
//string [] TblDName = new string[255];
//string [] TblDType = new string[255];
try
{
this.Conn2 = new System.Da...more >>
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