.NET (Core and Framework)

Laji5924-Jul-05 18:59

24-Jul-05 18:59

That's right

One of my specific question is that :

I have some different programs( applications ) that all of them use the same "Search" system.

I have presented these programs to the customers.

I want to delete the "Search" system from them and write a windows service for this "Search" system.

Is it possible that all of the users( customers ) use this service instead of useing the "Search" system in each programs.

if your answer is "Yes" :
Shuld I present this service with programs or not.

Please guid me!

Christian Graus24-Jul-05 19:02

24-Jul-05 19:02

Do they all search the same data ?

A service is a good way to get multiple programs to call the same exe. I've used them to share session state between asp and asp.net, for example.

Christian Graus - Microsoft MVP - C++

Laji5924-Jul-05 20:45

(Exclusively) Diagonally resizable forms.

24-Jul-05 20:45

Thanks a lot

can you introduce me some good books about "Windows Services" ?

Anonymous20-Jul-05 11:23

Anonymous

20-Jul-05 11:23

Does anybody have any experience forcing a form to only be able to resize diagonally?
There's no magic property out there that'll do it, and I'm getting a little frustrated trying to play with logic inside the "layout" events of the form and/or the graph control (an extended panel).

I'm writing a graphing application, and my main window is split into two panes: Options/settings pane docked on the left, and the actual graph docked on the right. I want things setup so that no matter how the user resizes the form, the following things are true:

1) The two panes don't overlap, ever.
2) The graph control is always square
3) The graph control boundaries don't go past the right edge of the form.
4) !(extra horizontal space && extra vertical space between graph and edges of form)
It seems like my best bet is to figure out how to only allow diagonal (and therefor, matching vertical & horizontal) resizes, and just make sure the graph is square when the program starts up.

Sorry to write #4 in code, but I couldn't figure out an unambiguous way of phrasing it in english:P

-Alex

Re: (Exclusively) Diagonally resizable forms.

Rob Graham20-Jul-05 12:43

Rob Graham

20-Jul-05 12:43

a bit cludgy, but works:

<br />
       private void Form1_Resize(object sender, System.EventArgs e)<br />
        {<br />
            this.Width = this.Height;<br />
        }<br />

Absolute faith corrupts as absolutely as absolute power
Eric Hoffer
The opposite of the religious fanatic is not the fanatical atheist but the gentle cynic who cares not whether there is a god or not.
Eric Hoffer

can't stop window service

merlynml19-Jul-05 23:03

merlynml

19-Jul-05 23:03

I created a window service.

The service can't be stopped when there is a bug in the service (eg: miss out the "<" in the config file). The window service status is STOPPING. In this case, i have to restart the PC in order to stop this window service.

Is there any other ways to stop the service without restart the PC? Pls help! Thanks in advance! Smile | :)

Re: can't stop window service

Colin Angus Mackay20-Jul-05 12:56

Colin Angus Mackay

20-Jul-05 12:56

Implement the OnStop override. Also, the main processing of the service should be run in a separate thread so that system events can get handled properly. The OnStop method can then send a message to the worker thread to tell it to stop.

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Re: can't stop window service

merlynml20-Jul-05 14:19

merlynml

20-Jul-05 14:19

Thanks! So there will be 2 threads, first thread is for the whole process, second thread is for the main function of the service, is it? if any error in thread 2, we should call the onStop method?

I'm sorry that i'm not clear about implement the onstop override. can i have any simple example?

An Introduction to Windows Services

Laji5919-Jul-05 21:10

Re: An Introduction to Windows Services

19-Jul-05 21:10

Hi Everybody

I have some questions about windows Services

1)I want to have an introduction to Windows Services
1)What is the Windows Service?
2)What dose it do?
3)How dose it interact with system ?

Please answer me these questions immmediately!

Thanks!

Corinna John20-Jul-05 23:53

Corinna John

20-Jul-05 23:53

MojFar wrote:
Please answer me these questions immmediately!

Please use the search form on top of the page immediately!

_________________________________
Please inform me about my English mistakes, as I'm still trying to learn your language!

Urgently need help for inserting value from .net CF to SQL CE database

19-Jul-05 8:38

Hi, I currently faced a problem on inserting decimal value from vb .net into SQLCE which declared as money data type. ANyone know how to solve this??

Thanks in advance!

Send SNMP Trap

pahluwalia19-Jul-05 8:36

pahluwalia

19-Jul-05 8:36

Hi,

I want to send SNMP Trap messages from my .NET program. I have read about WMI being able to connect to SNMP servers but dont know if Traps can be sent.

Thanks.

Windows Services

Laji5918-Jul-05 17:27

18-Jul-05 17:27

Hi everybody

I want to create a windows service in "Visual C++.Net"
How shudle I do this ?
Please help me such as a wizard for this creatrion!

I want to use the "MFC" for this. Is it possible or not ?

Please help me immediately

Christian Graus18-Jul-05 17:59

18-Jul-05 17:59

MFC is primarily for writing Windows apps. Why would you want to use it for a web service ?

Christian Graus - Microsoft MVP - C++

Laji5918-Jul-05 18:34

18-Jul-05 18:34

Hi Christian Graus

How can you help me to create a windows service in another way ?

Christian Graus18-Jul-05 18:36

18-Jul-05 18:36

If you go into the new project wizard for C++, there is a template for ASP.NET web service. It uses managed c++, meaning your code will require the .NET framework to be installed on the target machine.

Christian Graus - Microsoft MVP - C++

18-Jul-05 19:00

what is your idia about deference between "Web Service" and "Windows Services"?

Is there any deference between them ?

Christian Graus18-Jul-05 19:06

18-Jul-05 19:06

Oh, crap. Sorry, that's not what you want at all, totally different. There is also a Windows Service project there, though. Had you looked ? Have you tried it ? Have you looked at google or MSDN ?

Christian Graus - Microsoft MVP - C++

Laji5918-Jul-05 20:19

18-Jul-05 20:19

I have looked at the "Windows Services" in the MSDN,but I can not find any good topics about "Windows Services in Visual C++.Net".

The most topics was about "Windows Services in C# and VB.Net"

If you can help me,please do it.
Or present me a source code for it;

Christian Graus19-Jul-05 10:25