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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 Creating child Form from within another child form Posted by VM at 9/1/2003 10:42:17 PM I would like to display a child form inside of an MDI but the problem is
that I'll be invoking that child form from within another child form.
If I use this code:
frmReportViewer frmReportViewer = new frmReportViewer();
//frmReportViewer.MdiParent = this;
frmReportViewer.Show();
It'll cr...more >>
Visual Studio compiles slowly, low CPU usage Posted by Bruno Jouhier [MVP] at 9/1/2003 9:20:35 PM I'm currently experiencing a strange phenomenon:
At my Office, Visual Studio takes a very long time to compile our solution
(more than 1 minute for the first project).
At home, Visual Studio compiles the same solution much faster (about 10
seconds for the first project).
My home computer is...more >>
Response.write position Posted by Gav at 9/1/2003 9:09:10 PM Hi all,
I have created a user control and I am using Response.Write in the control
to 'write' exactly what I want although it always goes to the top of the
page (above <HTML><HEAD> etc). Can I get it so that it writes it where the
control is on the page?
ie
<html>
blah blah
<body>
...more >>
Trouble with 'set' accessor Posted by Mike Irwin at 9/1/2003 7:37:22 PM I'm having a little difficulty with the set accessor. I'm working on a
template-based site design and trying to use the set accessor to set the
document's title. The problem is that it's not setting the title and I
can't seem to figure out what I'm missing. Here's some sample code:
---
Con...more >>
doing hardware oriented programming in C# Posted by Farooq Khan at 9/1/2003 7:10:07 PM hi all,
my comany has been developing windows based softwares for controlling
certain PCI hardware (that involves using TAPI & WMI mostly). we were
thinking of moving to the .net technology, preferrably C#. since i'm new to
..net technology, i dont know if i should go for C# (or C++.net) or stay...more >>
Anybody can explain the directly send mail to pop3 Server??????????????????????????????????????? Posted by qushui_chen at 9/1/2003 6:11:49 PM Anybody can explain the directly send mail to pop3 Server?
1.if it is use Smtp protocol?
2.if i write one Smtp Server?
...more >>
enum to string, several custom formats Posted by Wiktor Zychla at 9/1/2003 3:22:05 PM I would like to be able to convert enums to their string representation but
I would like to be able to apply a custom formatting, so that I could write
for example:
enum E { a, b, c };
string s1 = E.a.ToString( "d" ); // returns for example 'a'
string s2 = E.a.ToString( "f" ); // returns fo...more >>
Secure logon Posted by Kieran Benton at 9/1/2003 3:10:46 PM Just a thought I've had lately. Ive been implementing a source control
system (as I pretty much despise CVS and Visual SourceSafe seems a bit
flakey) and now Im coming to secure it. The client and server of my app
communicate over sockets and I was wondering what everyone thought would be
the be...more >>
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Console Posted by JMMB at 9/1/2003 2:42:07 PM When working with a console application, how can i control the size and
background color of the console window programmatically?
thanks,
...more >>
NGen Posted by JMMB at 9/1/2003 2:40:31 PM Just a confirmation.
NGen generates native code when i install the windows application on the
client or when I run it for the first time?
thanks,
...more >>
Passing structure to a DLL function that takes void * as parameter... Posted by Malkocoglu at 9/1/2003 1:52:31 PM I have a legacy DLL that i may have to use from C#
The problem with this DLL is that some functions take void * as arguments
Let me illustrate it in C/C++ first , let's say i have a database table and
i want to insert a row
#pragma pack(push, 8)
struct _EuroWhite{
char Panz[20];
si32 Extra;...more >>
Class design help Posted by SamIAm at 9/1/2003 1:31:24 PM Hi
I am looking at implementing a Facade architecture in my system. i.e
MyBusinessFacdeSystem and multiple MyBusinessObjects
I want the MyBusinssObject class to only be created by the
MyBusinessFacdeSystem class.
i.e
using System;
namespace FacadeTest.MyFacade
{
/// <summary>
/// Sum...more >>
Accessing RETURN values from a Stored Procedure Posted by PeteZ at 9/1/2003 1:31:01 PM I can access results returned from a stored procedure call OK, my question
is how do you access the value from a RETURN statement in a stored procedure
?
eg. In the Example below - how can I check on the Value -1000 (Customer
not found) ?
@CID = customer id . . . .
-- Does Customer...more >>
Distributed GC And Remoting (Urgent) Posted by Ahmet AKGUN at 9/1/2003 12:55:54 PM
Hi All;
In an application, I have lots of dummy forms without db connection and one
server that have connection pooling. Client forms will be used by tens of
users.
Dummy forms connect to the server via tcpChannel and request a bussiness
logic job
to be done like insert database, select ...more >>
structure element by index Posted by Ahmet AKGUN at 9/1/2003 12:46:07 PM
Hi;
I have a structure like
public struct MyStr
{
string elem1;
string elem2;
string elem3;
}
I want to have referance to this elements by index.
MStr.GetElem(2) must return a refarence to elem2.
is that possible ?
...more >>
assembly loading Posted by RickN at 9/1/2003 12:06:32 PM We have a C# remoting application that runs thru the web. Assemblies appear
to be loaded from the download cache. Is there any way to have them
automatically copied to the GAC and be loaded from there: for performance
reasons and to be applicable machine wide. We'd also like to be able to use
...more >>
Decrypt Mime - s/mime Message Posted by Patrick at 9/1/2003 11:18:08 AM Hi
Does someone know how to decrypt mime messages? Is there a class in .net
that helps with that?
Thanks
Patrick
...more >>
Synchronous call in Async method? Posted by Joshua Coady at 9/1/2003 10:07:34 AM I am writing a class that includes several async methods following the
BeginXxx, EndXxx pattern. Some of these methods will call methods in the
framework such as Stream.Read or Socket.Send. Do I need to, or is it
recommended to use the async method calls instead (Stream.BeginRead, etc)?
Exampl...more >>
Listening for messages in compact.net Posted by Adam at 9/1/2003 9:52:18 AM Hi,
How do i listen for windows messages in c# on
compact.net? I have a window containing an instantiation
of the HTML viewer control, which is a child of the main
form. As the compact implementation of the form class
does not have a wndproc function to override, i cannot
get the messages...more >>
any ttf/otf headers reader? Posted by Dan at 9/1/2003 9:16:32 AM Hi guys, does anybody know if there is some sort of C# (or other-language I
could translate into C#) library for reading the 'header' information of
truetype/opentype font files, such as font name, copyright, version,
charcodes defined, codepages, and so forth...? I do not need reading glyph
cou...more >>
Memory leak with Dataset? Posted by Andrew Mueller at 9/1/2003 9:11:21 AM Hello all,
There is a message below 'Application Error... When querying data'.
What appears to be happening is that when I perform a lot of queries in
a row and bring back the information into a DataSet, the application will
crash. It will not crash every time, though.
It has...more >>
why this is wrong with this finally Posted by Ahmet AKGUN at 9/1/2003 9:05:54 AM
Hi
Compiler gives error to code shown below.
It says "refering to unassigned object "rdReader" in finally block".
Is the code below a bad usage of try-finally ? How can I write this code
better without error ?
if I declare rdReader in try block, then finally block cant see this
definition.
...more >>
Remoting Using TcpChannel (Urgent) Posted by Ahmet AKGUN at 9/1/2003 8:28:18 AM Hi;
I am trying to make a server that handles db connection pool.
Clients use TcpChannel to make a call to this server and get one
database connection (OleDbConnection) from pool.
But when I try to connect to server using TcpChannel,
I get this message "Only one usage of each socket address...more >>
Https Access Question Posted by xeno at 9/1/2003 6:39:17 AM Anyone knows if the following command is encrypted the very first time it is
sent out? If so, 64 or 128 bit based?
https://userid:password@someURL
It is using SSL after the web site responds. But what about the first
request from the client browser to the https server?
...more >>
textboxes retaining original value Posted by james_crane NO[at]SPAM btinternet.com at 9/1/2003 6:26:23 AM Hi,
I am a novice at .net and have created a page of text boxes that are
populated from a database. I want the user to be able to change the
values in the box then submit the page and have these value updated to
the databse. However, whenever I post the page it is the old values
that are post...more >>
RSAOAEPKeyExchangeFormatter and RSAPKCS1KeyExchangeFormatter Posted by namri at 9/1/2003 6:15:57 AM Hi,
I want to generate a RSA KEY,
why have we two methode to generate it?
there was based on which algorithm?
and can we recupere the private key.
thanks for any help
Ilham...more >>
Odd characters being written weird Posted by Jon Davis at 9/1/2003 5:10:08 AM I have a problem with encoding, I think (??). I have the following code:
StreamWriter sw =3D File.CreateText(l);
sw.Write(data);
sw.Close();
Now, "data" is a string that contains text, but sometimes contains =
special characters, like "=C2=A7".=20
When I upload this file to a...more >>
SUM OF DATAROW[] Posted by peter_dejongh NO[at]SPAM hotmail.com at 9/1/2003 4:58:48 AM Hello
I have this little problem... I have a loop which does about 5000
cycles. In each an every loop i get a different datarow[] which can
sometimes contain 14000 rows. In each loop there is three columns of
which i want the sum. I dont know if there is an other way, but i use
a loop to run ...more >>
OnKeyPress Posted by Jon Rea at 9/1/2003 2:45:30 AM Hi,
First of all is there/ what is the Archive URL of this newsgroup ?
Secondly I want to handle keypresses in my application. When i add events to
Keydown or Keypress to the main form, the events are not triggered upon
pressing any key ...
Any ideas what i am doing wrong ? - see very...more >>
Why do i a console window with some application Posted by Sagaert Johan at 9/1/2003 1:39:57 AM
...more >>
How can i find all links in html document Posted by mozel NO[at]SPAM 012.net.il at 9/1/2003 12:05:11 AM Hi,
How can I find all links in html document ?
I need c# code that search (or built in code) all links in html document
and insert it to an array (or list)
How can i do it?
Please help me.
Thanks,
Dafna...more >>
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