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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 Is this a bug in ?: Operator, the addition does not perform as expected Posted by proware NO[at]SPAM del2.vsnl.net.in at 3/6/2004 11:31:10 PM I am posting the code snippet here. It seems to me that the ?:
Operator is not behaving properly. It seems like it is a bug:
TimeSpan ts1, ts2;
float dayHours = 0;
ts1 = (some_datetime_variable_1);
ts2 = (some_datetime_variable_2);
// ****************** Working Code ****************...more >>
Marshaling array of struct containing array Posted by Rudy Velthuis at 3/6/2004 11:26:27 PM Hello,
Does anyone know how to create a struct that will marshal to the
following C++ struct A, containing an array of the user defined String10
type:
struct String10
{
char SLen;
char S[10];
}
struct A
{
int A1;
String10 A2[20];
}
I tried:
...more >>
Inheriting classes Posted by Kevin Blackwell at 3/6/2004 11:25:14 PM This is probably a basic c# question, but I'm having problems with it.
I currently have a project that contains two classes. From the calss view.
Class1
Class2
I have included a usercontrol in class 2. I dropped the control into a
form in class one. What I'm looking to do is fill a contr...more >>
ListView Sorting Posted by Vanessa at 3/6/2004 10:50:18 PM Is there a way to sort a listview on the first column?
Alternatively, is there a simple way toe sort an ArrayList with two
dimensions?
...more >>
pointer bug Posted by agro_rachmatullah NO[at]SPAM yahoo-dot-com.no-spam.invalid at 3/6/2004 10:39:50 PM I think I've found a bug on Microsoft Visual C# or maybe on the .NET
Framework itself... Look at this code:
using System;
public class Bar
{
public static void Main()
{
int[] a = {5, 4, 3, 2, 1};
unsafe
{
fixed(int* ptr = a)
{
int* reader = ptr;
while(true)
...more >>
Using StreamReader when the File Doesn't exist Posted by rusha NO[at]SPAM data-tech.com at 3/6/2004 9:50:48 PM If i create a new StreamReader object, based on a filename that does
not exist, the SR correctly raises an exception that the file doesn't
exist. Great! I love it.
BUT....then SR proceeds to create a zero length file using the
incorrect filename parameter!!
WTF??? Is this supposed to be a...more >>
StartPosition.CenterParent Posted by C-Sharper or C-Hasher, one of the two at 3/6/2004 8:40:37 PM Hi Guys and Gals,
I have a small, two form, application. Form1 is the main window and Form2 is
a small window that has a label and a progress bar on it. I wish to display
form2 whilst doing some processing in Form1 and update Form2 as the
processing is being completed. I have the update functi...more >>
Supress KeyDown event in custom class Posted by goodoldave NO[at]SPAM hotmail.com at 3/6/2004 8:27:00 PM I have a custom control that contains a class that Inherits the panel
control. I am trying to catch a keydown event in this class and then
supress it from the rest of the control as well as the form that hosts
the control. The problem I am running into is that the form that hosts
the control wil...more >>
Don't see what you're looking for? Search DevelopmentNow.com.
Execute a string Posted by TJS at 3/6/2004 8:20:24 PM I am working with a vb.net website and vb.net dropped the "execute" command
for processing a string of code built on the fly.
I am looking to find or buy a working assembly in C# that will execute a
string.
something like this :
http://www.codeproject.com/useritems/evaluator.asp
except a...more >>
Regex expression to replace invalid filename characters. Posted by GregMa at 3/6/2004 7:09:17 PM Does anyone have a good regex expression to replace any invalid filename
characters in a string? Those characters are:
/, \, :, *, ?, ", <, >, |
I have it right now with string.replace for each individual character,
but would like to do it all in one step if possible. Here's what I have
...more >>
How to not pass an "out" parameter? Posted by None at 3/6/2004 6:07:39 PM If a method takes an "out int" as a parameter is it possible to not pass
anything to that parameter? "null" and "out null" does not work.
...more >>
Transforming TextBox.text into double Posted by Tobias Froehlich at 3/6/2004 5:39:44 PM Hello!
I have a short question.
I have a TextBox in which the user can enter a number, which then has
to be saved into a double variable.
The line I have looks like this:
gpm.Configuration.LearnRate = TextBox1.Text;
whereas the first part is a double variable.
Now of course this d...more >>
datset with child table in two nested relations Posted by sam at 3/6/2004 5:26:06 PM i get the following error while reading an xml into a dataset
The same table cannot be the child table in two nested relation
is there a solution for it
XmlDataDocument datadoc = new XmlDataDocument()
datadoc.LoadXml(xmlstring)
ds = datadoc.DataSet; ...more >>
Dll in C# for C++ program Posted by winthux at 3/6/2004 4:01:14 PM Is it possible to use COM server in c++ without importing *.tlb file ? In MS
tutorial:
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/csref/html/vcwlkCOMInteropPart2CServerTutorial.asp
there I should import tlb file to Com server app and I need to make it
without importing th...more >>
My "as you type" help has disappeared! Posted by Ray Mitchell at 3/6/2004 4:00:13 PM Hello,
I don't know the correct term for it (tooltip?), but it's the nice feature
that, when you are writing source code, pops up a little explanation of the
syntax of the particular class/function you are typing so you can choose
from a list of overloads, etc. Anyway, for some reason it no l...more >>
NotifyIcon Posted by Philip Carnstam at 3/6/2004 3:18:59 PM Hi,
Is there any way to make a NotifyIcon display a tooltip without having the
mouse hover.
I want the tooltip to appear when a certain event occurs in my application.
Thanks,
Philip
...more >>
Global Bitmap variables. Is it possible? Posted by grayaii NO[at]SPAM netscape.net at 3/6/2004 2:00:57 PM Hi,
I have a "master bitmap" which contains all the images my app will
use. It's way to big to be put as an embedded resource.
I wanted to create a "public const Bitmap variable" which i load only
once at the start of the app, similar to how i handle global
variables, but i can't seem to ...more >>
same table cannot be the child table in two nested relations Posted by sam at 3/6/2004 1:51:05 PM i get the following error while reading an xml into a dataset
The same table cannot be the child table in two nested relation
is there a solution for it...more >>
Change <link> href attribute dynamically Posted by Amir Eshterayeh at 3/6/2004 12:04:31 PM Dear Friends
I want to change the name of my css file dynamically so
as Mr. Jos Branders helped me, I can change the <head> tag into an HTML
control like this:
<head id="myhead" runat="server">
...permanent content here...
</head>
so that I can modify it from code like this:
Sub Page_L...more >>
toolbar questions..... Posted by genc ymeri at 3/6/2004 11:37:55 AM Hi,
I'm a beginner in C# and I have a few questions about toolbar.....
1. How can I make the first vertical line which shows up in the toolbar just
before all the toolbar buttons start (in office03 it shows up as a vertical
dot-line) ?
2. If I would have more than one panel, what component ...more >>
how to retrieve, save and resend attachment? Posted by will at 3/6/2004 9:46:17 AM hi,
my ISP doesn't have webmail service, so i use TcpClient & Friends to
issue POP3 commands to retrieve emails, store data on a website, and use
that website to view emails.
it all works fine with text-only emails, but it doesn't store
attachments correctly. all attachments are displayed ...more >>
dividers in toolbars ??? Posted by genc ymeri at 3/6/2004 9:23:34 AM Hi,
How can I add a divider in a tool bar ?????
Thank you
...more >>
Inject custom web controls into a string Posted by Steven at 3/6/2004 8:11:05 AM H
I'm struggling to think this one through
At run time I want to be able to read a layout HTML file from a database which includes tags for modules, e.g
<HTML><BODY><table><tr><td><ModuleTag>1</ModuleTag></td><td><ModuleTag>2</ModuleTag></td></tr></table></BODY></HTML
I would then like to, a...more >>
Reading & Writing in a Stream Posted by Ali at 3/6/2004 4:31:07 AM Hi
I want to write (or read) to a stream, but the data is not byte array
I converted the data to byte array manually, but it is very slow, (becuse the data is very large)
Is another way for this kind of writing and reading
best regard
Ali....more >>
Create class and method in run time C# Posted by billgay_hk NO[at]SPAM yahoo.com.hk at 3/6/2004 12:11:58 AM I want to know how to create new class and method in run time using C#?
where have reference code?
thx...more >>
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