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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 Counting lines in a file Posted by jabailo NO[at]SPAM texeme.com at 6/19/2005 11:26:24 PM
Which would be faster for counting lines in a StreamReader:
(a) iterate through a file using .ReadLine() and adding to a counter, i++
(b) doing a .ReadToEnd() and then using an IndexOf() method to count the
occurances of \r\n
(c) doing a .ReadToEnd() and using a RegEx to count the number...more >>
Waiting for async webservices to finish. Posted by jabailo NO[at]SPAM texeme.com at 6/19/2005 10:26:37 PM
I am looping through a text file, and with each row, I launch a web service,
asynchronously.
Before I move on to the next step in the process, I want to make sure that
all the web services have completed.
How can I do this?
If I were to just put a Thread.Sleep with some arbitrary numb...more >>
trap Mouse click Posted by S³awomir Speth at 6/19/2005 8:53:45 PM hi all
How trap mouse click outside my control - like close popup menu
...more >>
Msgbox for C# Posted by Ant at 6/19/2005 7:02:02 PM Hello, I'm a newbie to C#. Does it have a Msgbox function like VB6 i.e.
MsgBox "Hello World". What is the equivelant function? Does it have one?
Thanks for your time on this simple question...more >>
Updating table with no key field Posted by Zest4Csharp at 6/19/2005 6:45:02 PM hi,
I have a database table without a key field. I managed to view the contents
of the table through a DataSet in a DataGrid in C#. The user can edit the
data in the grid.
Can someone show me how to update the sourse database? I cannot use a
standard 'WHERE' claus simply because there is no ...more >>
MD5 expert, help! Posted by Jesper at 6/19/2005 2:42:01 PM Hi,
I'm using the following code snippet kindly provided by one of you guys a
couple of days ago.
using ( FileStream fs = System.IO.File.OpenRead(@"C:\x3.zip") )
{
MD5 m5 = MD5.Create();
byte[] hash = m5.ComputeHash(fs);
string base64Hash = Convert.ToBase64String(hash);
Console.WriteLin...more >>
Removing a Request variable Posted by Gus Gustafson at 6/19/2005 2:02:02 PM I set ndi in a repost of a page:
window.location.href=
'../Test/test.aspx' +
'?ndi=' +
theform.domain_SELECT.options.selectedIndex;
In the test.aspx.cs code-behind, I test if ndi is set as
if ( Request [ "ndi" ] != null )
How ca...more >>
How can I edit email headers? Posted by Mark at 6/19/2005 12:30:02 PM Hi,
I have used the following solution:
http://support.microsoft.com/default.aspx?scid=kb;en-us;819398
The application works perfect but I would like to extend its capabilities.
I need to edit the email header that is created, to allow multi format
emails.
How and where can I add t...more >>
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Global application settings for restricted users Posted by Dennis C. Drumm at 6/19/2005 7:19:51 AM Is there one place (local xml file, registry, etc.) that all user can read
and write to??
I have some settings that applicable to all users, but when a restricted
rights user start my application, these global settings cannot be updated,
since it seems they cannot write to an xml or ini set...more >>
Reflection and descendants of Control Posted by tony lock at 6/19/2005 1:28:02 AM I asked this question a while ago, but I now have more information on the
problem.
I have a set of Classes inherited from control that make up a simulation
model. The user drops them on a MDI form to create the model.
Because Control is not serializeable, I am using Reflection to pick up ...more >>
Override static derived variable Posted by knocte at 6/19/2005 12:00:00 AM
Hello.
I have a problem with C# language. I want to define an algorithm on a
static function inside an abstract class. This function calls a static
variable inside the same class. Then I want to define some derived
classes wich inherit the function and override the variable, but it
does...more >>
attribute?? Posted by perspolis at 6/19/2005 12:00:00 AM Hi everyone
I wanted to know which class Attribute is used to show a description for
methods of a defined class??
thx in advance
...more >>
How to transfer a string to char array Posted by ad at 6/19/2005 12:00:00 AM I have a string variable say:
string sMyString="aeiou"
How can I transfer sMyString into a char array?
...more >>
Service or run at startup Posted by No one at 6/19/2005 12:00:00 AM I have a console app that needs to run on a server when it boots up.
Doe I need to turn this into a service or is there another wya?
Thanks...more >>
show description? Posted by perspolis at 6/19/2005 12:00:00 AM hi all
how can I show description on my methods when using AutoComplete ??
...more >>
hotkeys Posted by Eps at 6/19/2005 12:00:00 AM anyone know how to set up hot keys in windows forms ? I have a toolbar
with new/open/save and I want to be able to press crtl + o to open a file.
any help appreciated.
--
Eps...more >>
How to separate a string into char array Posted by ad at 6/19/2005 12:00:00 AM I have a string vaiable like "1a3345";
How to separate the string into a char array or a string array just have on
character per element?
...more >>
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