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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 Error linenumber Posted by Le, Thanh-Nhan at 12/23/2004 10:08:26 PM Hi,
Can I retrieve the linenumber of code where current error occurs (as in
Visual Basic or Java)?
Thanks
...more >>
Basic questions of a new immigrant from VB6.. Posted by Geri Reshef at 12/23/2004 10:07:48 PM I'm trying to get into C# after a long love affair with VB6..
1. In VB I had the 'iif' and the 'isnull' functions which helped me to =
easily constract dynamic SQL statements. For example:
S=3D"Select * From MyTable" & iif(isnull(MyControl),""," Where =
MyField=3D" & MyControl)
How can I do t...more >>
secured site with public pages Posted by CTMAx at 12/23/2004 9:20:48 PM Hi,
I am fairly new to developing web sites so please bear with me.
I am attempting to have some pages accessible to the general public, while
other pages are secured.
Using web.config I have setup users with passwords. It works great, but I
would like some pages to be accessible witho...more >>
MailMerge Posted by Arrummzen at 12/23/2004 8:35:02 PM Mail Merge a word document
I have my mailmerge document set up. How can I use C# to perform the
equivalent of
1. Open the Document (The fields and data source are already setup)
2. Clicking on “Merge†in the mail merge toolbar
3. Selecting “New Documentâ€
4. Pushing the merge button....more >>
Finding component by name or type (Button, TextBox or other)? Posted by Alessandro Francisco at 12/23/2004 8:32:37 PM I can find a component in C#, searching by name or type?
In the Delphi i'm use FindComponent(), ex:
for I := 0 to frmMain.ComponentCount - 1 do
if (frmMain.Components[I] is TButton) then
TButton(frmMain.Components[I]).Visible := False;
"TButton" is a component type, same to TEdi...more >>
base256 Posted by William Stacey [MVP] at 12/23/2004 8:01:57 PM Anyone have a base256 encoder/decoder in c# or java? TIA
--
William Stacey, MVP
http://mvp.support.microsoft.com
...more >>
How to spend Christmass without C#? Posted by Marcin_Grzêbski at 12/23/2004 2:52:38 PM Hi ALL!
Merry Christmass and happy Holidays for ALL C# (and not C#)
believers!
I've got one more suggestion for you: let your computer feel
Christmass too! ;-)
See You in the better 2005th!
CHEERS!
Marcin...more >>
is it Likely that .Net Applications will work on Mac OS? Posted by jayderk at 12/23/2004 1:44:10 PM just curious if there is any chance that an app developed on the .NET
framework will ever run on MAC OS?
I am only asking cause if so it is a very strong argument for moving to
..NET...
regards,
Jay
...more >>
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Crystal changes from MSDE to SQL Server Posted by Robert Schuldenfrei at 12/23/2004 1:41:00 PM Hi NG,
I have about a dozen Crystal Reports (CR) reports running in "Pull" mode on
a MSDE database. I am leaving the development phase and I believed that I
could easily switch from a MSDE connection to a SQL Server connection. It
was a snap to change my C# code as I had placed the connec...more >>
Design Patterns Tutorials Posted by SenthilVel at 12/23/2004 1:28:54 PM Hi
can yu let me know the details reg book/web based tutorials for Design
Patterns in c#??
Thanks
Senthil
...more >>
Consuming unmanaged .Exe (?) <newbie> Posted by Mr.Baha at 12/23/2004 12:46:29 PM Hello,
I have a situation where I want to consume VC++ code that someone else
has written. This C++ code compiles into a console app exe, and I have
all of it's source code. For the record, this app listens to a comm
port for a stream of proprietary data it is expecting.
What I want to do w...more >>
Database Fetching - 1000 rows at a time Posted by msnews.microsoft.com at 12/23/2004 12:21:22 PM Hi All,
I have to fetch a huge database. But I want to fetch records as follows like
:
First 1000 records
Second 1001 to 2000 records
Third 2001 to 3000 records
and so on.
How will I do this in C# and what is the SQL Syntax I should use?
Thanks for your time.
With kind regards
A...more >>
Designtime conditional Posted by Sagaert Johan at 12/23/2004 12:06:10 PM Hi
in my solution to the PPC2003 & toolbar icon issue i would like to have that
a line is not interpreted bu the forms designer.
in the InitializeComponent() i would like it to work like this.
Is there a define or an attribute to get it working like this ?
#if DESIGNTIME
...more >>
How to do that ... [image] Posted by Jacek Jurkowski at 12/23/2004 12:01:14 PM Does anybody have an idea how to do menu like that?
It looks like ContextMenu but it's modal , desn't disappear
after cliking outside menu area , after some module end
it points to the same position in menu tree. It works like
menu - module selection (module life time) - menu and
so one ... How...more >>
timer problem Posted by jam at 12/23/2004 10:09:32 AM Dear all,
I am wrtiing a console application and doing some test on timer, the below
is my sample code I got from some site, but I cannot make it work...
Error is
'System.Timers.Timer' does not contain a definition for 'Tick'
So what should i do???
the final thing I wanna get is, I have a...more >>
How to get PreProcessMessage to work? Posted by Alex K. at 12/23/2004 8:51:04 AM I've got my own class inherited from DataGrid.
Overriden OnMouseDown works fine, but PreProcessMessage does not seem to work:
public override bool PreProcessMessage(ref Message msg)
{
//return base.PreProcessMessage (ref msg);
return true;
}
I put break point at first line but it ...more >>
c# books Posted by fshaik at 12/23/2004 8:03:03 AM I have very solid experience in VB 6.0. I also have good knowledge about
Object Oriented concepts. I want to convert myself into c# expert. Can anyone
here suggest me a book to follow.
Thanks
fs...more >>
question Posted by Mike at 12/23/2004 7:57:06 AM I'm new to the C# world and i have a question. So i better understand what is
what and when to use them. what is the dfferences between:
Private Void
Public Void
and
Protected Void
and when should each one be used?
...more >>
'System.Data.OleDb.OleDbException' when creating a new DataSet.. Posted by brianbasquille NO[at]SPAM gmail.com at 12/23/2004 6:04:00 AM Cheers Brian! You're a lifesaver!
That last connection string you gave me worked like a charm:
string strDSN = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source= "
+System.IO.Path.GetDirectoryName(System.Reflection.Assembly.GetExecutingAssembly().Location)
+ @"\photoDB.MDB";
Thanks for all yo...more >>
Need App's first screen to disapper on it's own after displaying. Posted by Trint Smith at 12/23/2004 5:44:09 AM How can I get the main window after app starts to disappear after
displaying our company logo for 10 seconds...Then go to main menu? (this
is a winform).
Thanks,
Trint
.Net programmer
trintsmith@hotmail.com
*** Sent via Developersdex http://www.developersdex.com ***
Don't just participat...more >>
Getting the current value from a field Posted by Paul at 12/23/2004 4:44:04 AM I am having real difficulty trying to get the current value of a field
on a webform.
Using fieldname.Text doesn't work?
Is there something that I need to do to pull through the current value,
not the existing value.
Cheers
Paul
*** Sent via Developersdex http://www.developersdex.com *...more >>
DateTime convert Posted by Ha ha at 12/23/2004 2:19:10 AM
How can I convert a string like '200412240000' to a DateTime type.
*** Sent via Developersdex http://www.developersdex.com ***
Don't just participate in USENET...get rewarded for it!...more >>
Updating data in a datagrid Posted by Paul at 12/23/2004 1:19:10 AM Hi
I am trying to add a function to the edit, update and canel buttons to
my datagrid. I currenly have the following:
---
string newData;
TextBox aTextBox;
aTextBox = (TextBox)(e.Item.Cells[1].Controls[0]);
newData = aTextBox.Text;
---
But this code seems to be pulling out the old val...more >>
Memory leak Posted by Sharon at 12/23/2004 12:55:12 AM Hi to all.
My program starts at about 7000 KB memory consumption.
After few hours it gets to over 200 MB.
Running GC.Collect() periodically did not help, so it must be a leak.
How can i find where the memory is going?
Thanks, Sharon.
...more >>
HTTP request & HTTP protocol violation Posted by Henrik at 12/23/2004 12:37:06 AM Hi,
I am trying to read some industrial webservers using the HTTP/CGI webequest
like this:
wrs = (HttpWebRequest)WebRequest.Create(HTTP/CGI-string);
mwst = (HttpWebResponse wrs.GetResponse();
str = mwst.GetResponseStream();
This usually works fine but on some servers i get:
"System.N...more >>
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