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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 Hashtable - Order of storage Posted by nithya4u NO[at]SPAM gmail.com at 4/27/2006 11:09:03 PM Hi All,
Currently, am working on converting some part of C# code to JAVA. Am
having a problem with respect to the usage of Hashtable in C#. Is there
a java equivalent for it? I have searched lots and am not able to get a
solution.
In the C# code that am working on, there is an arraylist and t...more >>
help me Posted by thangavelu_usha NO[at]SPAM rediffmail.com at 4/27/2006 10:59:24 PM how to in crease headertext lentgh by using c# code.
...more >>
Post XML from one C# web app to another Posted by ramsamant NO[at]SPAM gmail.com at 4/27/2006 10:30:40 PM Hi,
I am trying to push XML files via HTTP using C#. I am using the free
Visual Studio Web Developer Express to do this. After transferring
about 10-15 files, randomly the files transfer fail and I get
[WebException: The remote server returned an error: (403) Forbidden.]
I've tried on XP as...more >>
Project fails to load after changing the name of the project folde Posted by Joachim at 4/27/2006 10:14:01 PM I needed to change the name of the project folders, e g.
|-MyProject
|
|-MyProject
to something else. Now it doesn't matter what I do - even if I rename the
folders to the original name the project fails to load. The error message is
"One or more projects in the solution c...more >>
Uninstall a service from code without using InstallUtil.exe Posted by Marcel Brekelmans at 4/27/2006 10:05:54 PM Hi,
I was wondering if it's possible to install/uninstall a service from code
without using the InstalUtil.exe tool with the /i and /u flags. As far as I
can Google everyone is doing it that way and MicroSoft also mentions this.
There's something like the ServiceBase class from which you o...more >>
I am trying to convert a file from C# to VB.NET - need help. Posted by Learner at 4/27/2006 6:34:48 PM Hello,
Here is the code snippet I got strucked at.
I am unable to convert the below line of code to its equavalent vb.net
code. could some one please help me with this?
[DataObjectMethod(DataObjectMethodType.Select, true)]
static public List<RoleData> GetRoles()
{
...more >>
I am trying to convert a file from C# to VB.NET - need help. Posted by Learner at 4/27/2006 6:34:43 PM Hello,
Here is the code snippet I got strucked at.
I am unable to convert the below line of code to its equavalent vb.net
code. could some one please help me with this?
[DataObjectMethod(DataObjectMethodType.Select, true)]
static public List<RoleData> GetRoles()
{
...more >>
I am trying to convert a file from C# to VB.NET - need help. Posted by Learner at 4/27/2006 6:34:43 PM Hello,
Here is the code snippet I got strucked at.
I am unable to convert the below line of code to its equavalent vb.net
code. could some one please help me with this?
[DataObjectMethod(DataObjectMethodType.Select, true)]
static public List<RoleData> GetRoles()
{
...more >>
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csharp language idea Posted by cody at 4/27/2006 5:43:28 PM currently when trying to change a struct returned by a property, the
compiler generates an error.
so if you try
someControl.Location.Y = 10;
you get an error which is logical if one understands how value types work.
but wouldn't it be an good idea to allow such a construct and let the
...more >>
Detection of nullable types... Posted by rubikzube* at 4/27/2006 4:54:15 PM Hi.
I'm trying to write a snippet of code to detect if a variable is a
nullable<t> struct, and I can't figure out the right syntax or if such
a thing is even possible... Below are the results that I got when I
attempted to perform some simple tests.
Nullable<int> i = 32;
bool isNullable...more >>
XPath get max value Posted by beachboy at 4/27/2006 4:09:04 PM
can we get the max value of element from xpath
e.g: Xpath Query Expression: /Books/Book[@id='3'] to select XMLNode which id
is "3"
Can I use Xpath to get the MAX Book id?
Thanks in advanced.
...more >>
backgroundworker and generics Posted by Tommaso Caldarola at 4/27/2006 4:06:56 PM What do I pass as argument in order to get generics type from e.Argument in DoWork?
backgroundWorker.RunWorkerAsync(????);
void backgroundWorker_DoWork(object sender, DoWorkEventArgs e)
{
MyMtehod<????>();
}
MyMethod<T>();
Inviato da X-Privat.Org - Registrazione gratuita http:...more >>
CheckBox in DataGrid Header Row Posted by vynerd NO[at]SPAM gmail.com at 4/27/2006 3:03:28 PM How do I add a checkbox in header row so I can check/uncheck all
checkboxes when header checkbox is checked??
Thanks.
...more >>
How to change application scoped settings programmatically Posted by Mirek Endys at 4/27/2006 2:45:14 PM Hello all,
I have this problem.
I have a windows service and I would like to put there Settings for starting
this service. Because of this service is running under NETWORK_SERVICE
account, what is the best way to use settings? Should I create my own
settings or can I use classic applicatio...more >>
RunTime Error - After my web site running 2 or 3 days Posted by news.citenet.net at 4/27/2006 2:32:13 PM I keep getting the following error message after my web site running 2 or 3
days
I share one folder with about 200 domain names
Any one can help?
--------------------------------------------------------------------------------
Runtime Error
Description: An application error occurred...more >>
DLL does not load Dynamically Posted by RSS at 4/27/2006 1:20:28 PM Hi everyone,
I have an app that uses some DLL's that are shared across couple =
applications. There are reasons existing that prevent me from putting =
them in to the GAC.
Each of these app's at some point in time loads a DLL dynamically in =
this fashion:
=20
System.Reflection.Assembly ...more >>
How to read configuration settings in NET 2? Posted by Art at 4/27/2006 1:00:02 PM Assume I have this in my app.config file
<applicationSettings>
<MyApp>
<setting name="Prefix">
<value>Get</value>
</setting>
</MyApp>
</applicationSettings>
Now, how in the world can I access this setting form MyApp, which this
configuration file is suppose...more >>
AppDomain & finding assemblies [.NET 2.0] Posted by Alexander van Doormalen at 4/27/2006 12:48:40 PM I have a windows service which calls extensions. In 1 of those
extensions I want to load a config file (extension.dll.config). In that
config file I defined some ConfigurationSection's. For example:
<section name="somename" type="sonenamespace.someclassname,
someassembly, Version=1.0.0.0, Cult...more >>
Modulo Posted by shumaker NO[at]SPAM cs.fsu.edu at 4/27/2006 12:42:52 PM The VS help files list % as the modulo operator, but I read in another
post that someone said it was the remainder operator.
I'm getting -2 % 64 = -2, but I need 62 or -62, because I am trying to
program a wrap around where I have the difference between an absolute
position and a relative pos...more >>
ShowInTaskbar Causing Blank Form/Hang Posted by Mike at 4/27/2006 12:42:45 PM I have a winforms application that is hidden using the following code
upon prompt:
//Remove from the taskbar and also from alt+tab
this.Visible = false;
this.ShowInTaskbar = false;
this.WindowState = System.Windows.Forms.FormWindowState.Minimized;
Upon correct DDE prompt from another appli...more >>
close usercontrol Posted by Hrvoje Voda at 4/27/2006 11:55:50 AM How to close a userControl on a buttonClick?
...more >>
How can i change columnames in a datatable Posted by Lars E at 4/27/2006 11:49:23 AM Hi
How can i change the columnames in a datatable. I am not using sql and i get
the datatable from a dataset.
The columnames in table "CustCont" is today "cc-custno1", "cc-custno2" and
"cc-class".
I think the "-" in the columnames gives me problem when doing
datatable.select() later o...more >>
[C#.NET 2.0] ViewState and EventHandlers Posted by anders NO[at]SPAM aleborg.se at 4/27/2006 11:23:01 AM Hi!
I have an application that looks something like this:
************************************************************
Order.aspx
|--Thanks.ascx
|--Step.ascx
|--MultiView
|--(View1)Whois.ascx (contains EventHandler's)
|--(View2)Webbpaket.ascx
|--(View3)ContactInfo1.ascx
|...more >>
Rotate the world Posted by Just close your eyes and see at 4/27/2006 10:51:02 AM Hi All
How can I rotate the world in Managed DirectX using mouse drag and zooming
using Scroll, like DirectX Viewer did
Thx All
...more >>
DataGridView will update & delete but will not insert. (Using auto Posted by Dave at 4/27/2006 10:40:03 AM I have a table with 3 fields of which the primary key is a autonumber. I have
created my dataadapter, dataset and datagridview using a wizard. However, in
the datagrid, the update and delete operation work but the Insert will not
work. I know I to make changes to code but it does not seem to w...more >>
GetDesktopWindow() for an "active monitor" Posted by Al at 4/27/2006 10:36:31 AM May anybody help with the function GetDesktopWindow (imported from the
user32.dll)? How to get the active desktop (monitor) window, i.e., a
desktop that contains the active window?
The active window handler may be acieved by GetActiveWindow() (imported
from user32.dll), but I cannot realize ho...more >>
General Design Question - Class Name Posted by Mythran at 4/27/2006 10:33:25 AM I'm in need of some suggestions. Currently, we have a class that is named
StringValidator. It has methods such as ValidateMaxLength,
ValidateMinLength, IsNumber, IsMatch, ValidateNumeric, ValidateInteger, etc.
There is custom validation for each method (such as IsNumber compared to
IsNumer...more >>
Can't create instance of Crystal Report Posted by VMI at 4/27/2006 9:36:03 AM For my website, I created CrystalReportTest.rpt (through the designer in VS
2005) and I'd like to be able to display it in viewer.aspx (all in the same
project). Viewer.aspx has a Crystal Report viewer but for some reason, I
can't create an instance of this report. Therefore, I can't set any o...more >>
Can a generic Crystal report be dynamically instantied at runtime? Posted by Thirsty Traveler at 4/27/2006 9:16:38 AM The following code will instantiate a specific Crystal report (TestRpt.rpt):
public static void CreatePDF()
{
DataSet ds = TestDAL.GetCrystalDS();
TestRpt rpt = new TestRpt();
rpt.SetDataSource(ds);
rpt.ExportToDisk(ExportFormatType.PortableDocFormat, "TestRpt.pdf");
}
Ho...more >>
C# Interview questions Posted by Shark at 4/27/2006 8:52:52 AM Hi everyone, check this out: http://tinyurl.com/rw8b4
...more >>
Problem reading an XML string without first writing to disk Posted by Thirsty Traveler at 4/27/2006 8:46:35 AM I have a dataset that is returned from a sql server select that contains
metadata and a cached dataset saved in an xml column. I would like to
recover the dataset for use in generating a crystal pdf file. the
rptds.ReadXml method can accept either a string file indicating a filename
or a str...more >>
Reading text data to double crlf Posted by amyl NO[at]SPAM paxemail.com at 4/27/2006 8:30:00 AM I have an application that is reading data from text files to the first
occurrence of a double crlf. I have this working using streamreader
and using readline.
However, I am hitting 500+ files at a time and this is a bit slow.
I was thinking of testing this using FileStream or something sim...more >>
Protect from SYN flood Posted by wasco77 at 4/27/2006 5:25:07 AM Hi all,
my client/server application crash because of SYN flood. (the tcp port
in listening on the server is closed).
Anyone know how can I protect my application?
Thanks a lot
...more >>
C# calling JAVA web service - results are null Posted by BluNuit at 4/27/2006 5:23:01 AM I have a simple c# app that calls a Java (AXIS) web service to perform some
operations. The call works fine (the java code fires and the operations are
executed), but the response is always null. Other applications (besides the
c# ones) are able to execute the web service and get the proper ...more >>
.Net Framework Posted by JPS at 4/27/2006 5:19:43 AM When you uninstall the .Net framework, is the ilasm.exe file always
removed?
I am trying to test for version installations and when a version of the
framework is removed, the directory and some files still exist.
...more >>
ConfigurationSection and Class Library Posted by Alexander van Doormalen at 4/27/2006 3:50:28 AM Is it possible to load data from a configuration file within a assembly
(class library)? The hosting exe file is something completely different
which isn't gonna load my config file.
I already added a App.config to my project and its copied to my output
directory on build. Only it seems its no...more >>
Lotus Files Posted by apondu at 4/27/2006 3:47:47 AM Hi,
i was searching for some information about Lotus files and C#.Net. I
wanted to know whether it is possible to open and read the content from
the Lotus files using C#.Net. If anyone does know about how to do it.
It would be great if anyone could give me some information about how to
do it....more >>
Help on Silent Download of a File from Server To client Posted by Jay at 4/27/2006 3:25:17 AM Hi,
I have some unique situations where i need to transfer a file from
Server to client but without any Open or Save dialog box shown to the
user. The file should save itself directly to client machine.
I want to transfer word (.doc) file from server to client without
open/save dialog box.
...more >>
CSharpCodeProvider: referencing other generated "InMemory" assembl Posted by Jan at 4/27/2006 1:18:01 AM I'm using the CSharpCodeProvider to buils some assemblies @ runtime which are
never saved as files (cp.GenerateInMemory = true;).
The generated assemblies are hierachically dependent on each other so I
generate the "bottom" assemblies first.
How do I add a dependency to another previously lo...more >>
Type.GetType(String) not working Posted by Gugale at Lincoln at 4/27/2006 12:34:24 AM In my code Type.GetType(text) works when text="System.IO.File". However, it
doesn't work when text="System.Windows.Forms.Button". In general it works
for classes in System.dll assembly. Is there anyway I can make it work for
classes in System.Windows.Forms.dll assembly?
Thanks
SG
...more >>
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