C# Discussion Boards - CodeProject

Colin Angus Mackay21-Jun-07 23:55

21-Jun-07 23:55

There is an Enterprise Library Configuration tool that comes with the Enterprise Library. Open the app.config file in the configuration tool and it will make the changes for you. If you prefer later you can edit it by hand.

Upcoming events:
* Glasgow: Mock Objects, SQL Server CLR Integration, Reporting Services, db4o, Dependency Injection with Spring ...
* Reading: Developer Day 5

Ready to Give up - Your help will be much appreciated.

My website

Re: enterprise Block

sangramkp22-Jun-07 0:39

sangramkp

22-Jun-07 0:39

But I don't have any app.config file. Should I add one? where to add?

Re: enterprise Block

Colin Angus Mackay22-Jun-07 3:01

Colin Angus Mackay

22-Jun-07 3:01

sangramkp wrote:
But I don't have any app.config file. Should I add one? where to add?

Right click the project in Visual Studio. Select Add-->Add Item... then choose "Application Configuration File" from the list (third column on my system)

How to run a batch file in C#

mjamilanwar21-Jun-07 23:28

mjamilanwar

21-Jun-07 23:28

Can somone please help me that how can I run Batch file in C# that runs another application...

Regads,
Jamil

M. Jamil Anwar

Re: How to run a batch file in C#

Giorgi Dalakishvili21-Jun-07 23:32

Giorgi Dalakishvili

21-Jun-07 23:32

Using a process class. Have a look at this: http://www.codeproject.com/useritems/BatCompiler.asp

#region signature
my articles
#endregion

Re: How to run a batch file in C#

Sandeep Akhare21-Jun-07 23:51

Sandeep Akhare

21-Jun-07 23:51

So your project is helping others Smile | :)

Thanks and Regards
Sandeep

If If you look at what you do not have in life, you don't have anything,
If you look at what you have in life, you have everything... "

Clickety Police

Colin Angus Mackay21-Jun-07 23:53

Colin Angus Mackay

21-Jun-07 23:53

http://www.codeproject.com/useritems/BatCompiler.asp[^]

sniffing remote machine

cool8321-Jun-07 23:17

cool83

21-Jun-07 23:17

hi,

any idea on sniffing remote machine...my exaction scenario is like this:

i have machines A,B,C.and from machine A, i want to just monitor all the traffic that is going from machine B to machine C.

I have tried etheral...etc but all these are collecting the traffic that is coming and going out of a NIC card where etheral is running. but my problem is to sniff the remote machine...

cool83

Re: sniffing remote machine

leppie22-Jun-07 1:19

leppie

22-Jun-07 1:19

You wanna put the NIC that ethereal runs on in promiscuous mode, this will capture most of the traffic on the LAN.

xacc.ide-0.2.0.75 - now with C# 3.5 support and Navigation Bar!

Re: sniffing remote machine

cool8322-Jun-07 1:39

cool83

22-Jun-07 1:39

This is problem is related to switched network.From a single machine i want to monitor the whole network traffic.
If i have machine A and if i run ethereal it shows only the traffic that machine A's NIC is receiving or sending from/to LAN. But i want to monitor the incoming or outgoing traffic of a remote NIC also.

Re: sniffing remote machine

Russell Jones22-Jun-07 2:33

Russell Jones

22-Jun-07 2:33

you would need to replace the switch with a hub. The whole point of a switch is that you only get the data intended for your machine. Failing that install some kind of logging software on the other machine. If you want to monitor data at the switch you may be able to use OpenView or equivalent if your hardware supports it.

HTH

Russ

Re: sniffing remote machine

cool8324-Jun-07 22:04

cool83

24-Jun-07 22:04

thanks for the reply russ..

but i have no idea how openview may help me in doing this...baiscally, i want to monitor all the packets that are going in a swithced network..i found 2 options..1.port mirroring 2. arp spoofing...are there any other approaches to sniff all the machines from a single machine?

Adrotator

razanabanu21-Jun-07 23:16

razanabanu

21-Jun-07 23:16

Hi All,In adrotator how can I change the picture dynamically in a specific time interval...
?xml version="1.0" encoding="utf-8" ?>
<Advertisements>
<Ad>
<ImageUrl>c:\InetPub\wwwroot\catimages\1-1-1.jpg</ImageUrl>
<NavigateUrl>http://www.microsoft.com</NavigateUrl>
<AlternateText>Microsoft Main Site</AlternateText>
<Impressions>50</Impressions>
<Keyword>Topic1</Keyword>
</Ad>
<Ad>
<ImageUrl>c:\InetPub\wwwroot\catimages\1-1-3.jpg</ImageUrl>
<NavigateUrl>http://www.w3shools.com</NavigateUrl>
<AlternateText>Wing Tip Toys</AlternateText>
<Impressions>50</Impressions>
<Keyword>Topic2</Keyword>
</Ad>
</Advertisements>
Confused | :confused:

Hi,Im Razana

Modal dialog window does not appear in the Task Manager

Ishara_P21-Jun-07 22:32

Ishara_P

21-Jun-07 22:32

when i use ShowDialog() method after setting the owner ,the new form does not appear in the task Manager
(sometimes in TaskBar even) .but when i didnt set any owner for the new form it does appear in the Task Manager.
how can i resolve it?

Re: Modal dialog window does not appear in the Task Manager

Guffa21-Jun-07 23:13

Guffa

21-Jun-07 23:13

That depends. What is it that you feel is tbe problem, and how would you like it to be?

---
single minded; short sighted; long gone;

Re: Modal dialog window does not appear in the Task Manager

Ishara_P21-Jun-07 23:37

Ishara_P

21-Jun-07 23:37

i need it appear in the Task Bar always.actuly the problem gets when it doesn't appear on the task bar where need to use ALT+TAB to access it... Smile | :)

Re: Modal dialog window does not appear in the Task Manager

Guffa22-Jun-07 1:28

Guffa

22-Jun-07 1:28

If you want a dialog to appear in the task bar, it can't have a parent window.

If you want to access the dialog when it has a parent, just alt+tab to the parent.

---
single minded; short sighted; long gone;

Re: Modal dialog window does not appear in the Task Manager

Ishara_P22-Jun-07 2:23

Ishara_P

22-Jun-07 2:23

Thanks Guffa..i got the point.. Rose | [Rose]

Video Player?

granshah @ eVisionISF21-Jun-07 22:24

granshah @ eVisionISF

21-Jun-07 22:24

I want to develop a video player of my own with my own specifications but i am not sure from where should I start for, I am totally new to window programming. Can you please direct me that what can I use for this purpose?

Re: Video Player?

Colin Angus Mackay21-Jun-07 22:32

Colin Angus Mackay

21-Jun-07 22:32

granshah wrote:
I want to develop a video player of my own with my own specifications but i am not sure from where should I start for, I am totally new to window programming. Can you please direct me that what can I use for this purpose?

That is quite an undertaking for someone that is new to windows programming. I would first start by learning about how video files are stored and retrieved. I'd also find out how to convert from the various file formats to something that can be rendered on the screen. I'd find out how to get the sound our of the file and send that to the sound card. I'd find out how to syncronise the sound with the video.

In fact, of all the things that this project requires probably the only thing I wouldn't have to learn is how to put the buttons on the form.... And I've been writing software for 24 years. It looks like you have a lot to learn.

Re: Video Player?

Christian Graus21-Jun-07 23:35

Christian Graus

21-Jun-07 23:35

If you mean you want to drag a media player control onto your form and 'skin' it, that seems easy enough. If you want to write a whole new program to play video files, then that's just not a suitable beginner project, on any level. It's also a waste of time IMO.

Christian Graus - Microsoft MVP - C++

"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )

restore connection

jason_mf21-Jun-07 21:41

jason_mf

21-Jun-07 21:41

msn messager will show a restore Dialoge, when it connect fail.
How should I write code for it?
Please give me directions, Thank you.

Re: restore connection

Colin Angus Mackay21-Jun-07 22:28

Colin Angus Mackay

21-Jun-07 22:28

jason_mf wrote:
msn messager will show a restore Dialoge, when it connect fail.
How should I write code for it?

If it is aready built in to MSN Messenger why would you need to write code for it? Confused | :confused:

Re: restore connection

jason_mf22-Jun-07 2:36

jason_mf

22-Jun-07 2:36

because I don't know how to actualize it.
I want to write one by myself.
but I have no from commence.

Bound ComboBox problem

kbalias21-Jun-07 21:21

kbalias

21-Jun-07 21:21

Hi
I am using Visual Studio 2005 and C# for a Windows application. I have a usercontrol with multiple input controls, including 3 Comboboxes. I am binding DataTables to my ComboBoxes and I am also using AutoCompleteStringCollections as the AutoCompleteCustomSources in these ComboBoxes. I am using the following general method to set up the ComboBoxes:

private void PopulateComboSmart(ComboBox combo, DataTable table, string displayMember, string valueMember, AutoCompleteStringCollection dataCollection)<br />
{<br />
    combo.DataSource = table;<br />
    combo.DisplayMember = displayMember;<br />
    combo.ValueMember = valueMember;<br />
<br />
    combo.AutoCompleteCustomSource = dataCollection;<br />
    combo.AutoCompleteMode = AutoCompleteMode.SuggestAppend;<br />
    combo.AutoCompleteSource = System.Windows.Forms.AutoCompleteSource.CustomSource;<br />
<br />
    combo.SelectedItem = null;<br />
}

On the form I have a large number of these UserControls for user input and the user can also add more or delete some of them. When the form loads all is ok and the selected items in the various ComboBoxes are null and nothing is displayed (I am doing this so that the user has to explicitly select an item in the ComboBoxes and not inadvertently use the first item in the ComboBox). However when the form refreshes the ComboBoxes that have not been selected yet all display the first item in the ComboBox even though the selected index have not changed.

Is there a way to force it to not display the first item until explicitly selected?

Thanks.

Kobus

Use Ctrl+Left/Right to switch messages, Ctrl+Up/Down to switch threads, Ctrl+Shift+Left/Right to switch pages.