.NET (Core and Framework) Discussion Boards

First Prev Next

Re: Regular expression not matching as expected

PIEBALDconsult24-Aug-07 13:52

PIEBALDconsult

24-Aug-07 13:52

Prot a noblem, glad it worked.

Asynchronous Web service call?

Nithin Krishna14-Jun-07 1:46

Nithin Krishna

14-Jun-07 1:46

How to do Asynchronous web service call (using delegates and threading)? Please advice me?

Rgds
Nithin

Re: Asynchronous Web service call?

Manas Bhardwaj14-Jun-07 10:18

Manas Bhardwaj

14-Jun-07 10:18

Web Method by default are created with Being and End procedures too.
Call Begin of our desired method.
There is no need of multi threading... Rose | [Rose]

Re: Asynchronous Web service call?

Colin Angus Mackay14-Jun-07 11:43

Colin Angus Mackay

14-Jun-07 11:43

Manas Bhardwaj wrote:
There is no need of multi threading...

Well, strictly speaking the .NET Framework handles the multithreading for you. There is still multithreading going on.

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

Never write for other people. Write for yourself, because you have a passion for it. -- Marc Clifton

My website

i cant setup visual studio..?strange problem..

Mir_As14-Jun-07 0:45

Mir_As

14-Jun-07 0:45

i have done many times setup visual studio but soon before i made format my notebook than i can setup visual studio.i setup first setup(windows installer 3.1).but when programme try to setup .net 2.0 so last of progress bar so setup cant go on.But i cant see any error problem.just progress bar stands last of progress bar.another odd thing is that in the near of the progress bar s pictures change.

Re: i cant setup visual studio..?strange problem..

Vasudevan Deepak Kumar15-Jun-07 2:56

Vasudevan Deepak Kumar

15-Jun-07 2:56

Any specific error message?

Vasudevan Deepak Kumar
Personal Homepage
Tech Gossips

How can i solve this?

$uresh $hanmugam12-Jun-07 23:59

$uresh $hanmugam

12-Jun-07 23:59

hi,
At this time i'm ready to do the OCR project based on CLR in vc++. But, my code snippet giving an error when the c++/clr compile the particular line....

void Form1::SOCR_Click(System::Object^ sender, System::EventArgs^ e)<br />
{<br />
int i,j,k;<br />
String^ fName = "Citi.tif";<br />
MODI::Document^ doc = gcnew MODI::DocumentClass();<br />
doc->Create(fName);<br />
doc->OCR(MODI::MiLANGUAGES::miLANG_SYSDEFAULT,true,true);<br />
<br />
for(i=0; i < doc->Images->Count; i++)<br />
{<br />
MODI::Image^ img =(MODI::Image) doc->Images[i];// Error will be thrown on this line<br />
}<br />
<br />
}

where,
Image - Interface class

The Error is...
Error 1 error C3149: 'MODI::Image' : cannot use this type here without a top-level '^'

please help me...
thanks in advance...

Re: How can i solve this?

Fatbuddha 113-Jun-07 2:27

Fatbuddha 1

13-Jun-07 2:27

Have a look at this:
http://msdn2.microsoft.com/en-us/library/x9y91h72(vs.80).aspx
I think it is your problem, isn´t it?
If not sorry!
Cheers

You have the thought that modern physics just relay on assumptions, that somehow depends on a smile of a cat, which isn’t there.( Albert Einstein)

Re: How can i solve this?

Dave Kreskowiak13-Jun-07 3:56

Dave Kreskowiak

13-Jun-07 3:56

This question belongs in the (Managed)C++/CLI forum.

A guide to posting questions on CodeProject[^]

Dave Kreskowiak
Microsoft MVP
Visual Developer - Visual Basic
2006, 2007

Re: How can i solve this?

Christian Graus14-Jun-07 11:21

Christian Graus

14-Jun-07 11:21

You're casting to a MODI::Image instead of a MODI::Image ^.

Christian Graus - Microsoft MVP - C++
Metal Musings - Rex and my new metal blog
"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 )

Does .Net have anything like COM standalone server?

Shao Voon Wong12-Jun-07 20:47

Shao Voon Wong

12-Jun-07 20:47

Hi I am a newbie in learning .Net now.

I had in mind of writing something similar to a COM standalone executable and my GUI frontend executable will communicate with this server. Does .Net have anything like this?

Please enlighten me!

Thanks for your time!

Re: Does .Net have anything like COM standalone server?

Pete O'Hanlon13-Jun-07 2:15

Pete O'Hanlon

13-Jun-07 2:15

Yes - you can achieve this effect using Reflection or Remoting.

Deja View - the feeling that you've seen this post before.

Re: Does .Net have anything like COM standalone server?

Shao Voon Wong13-Jun-07 15:33

Shao Voon Wong

13-Jun-07 15:33

Hi, thanks for the reply!

I got another question, the so-called server I am going to write is on the same computer as the GUI executable, it is not on a remote server or another networked computer. Does that work as well?

Thanks again!

Re: Does .Net have anything like COM standalone server?

Not Active13-Jun-07 17:01

Not Active

13-Jun-07 17:01

.NET Remoting yes.

Refelection has nothing to do with interprocess communication.

only two letters away from being an asset

visual studio 2005 with framework 1.1

xiaowenjie12-Jun-07 19:59

xiaowenjie

12-Jun-07 19:59

how do i configure whereby vs2005.net works with framework 1.1???

tks Smile | :)

chris

Re: visual studio 2005 with framework 1.1

szukuro12-Jun-07 22:11

szukuro

12-Jun-07 22:11

It's not possible.

Re: visual studio 2005 with framework 1.1

Manas Bhardwaj13-Jun-07 0:51

Manas Bhardwaj

13-Jun-07 0:51

No, you can not attach FR 1.1 with VS 2005.

Re: visual studio 2005 with framework 1.1

DavidNohejl13-Jun-07 1:07

DavidNohejl

13-Jun-07 1:07

VS2005 does work with .NET 1.1, but only because 1.1 is (basicaly) subset of 2.0 If you want to see only 1.1 classes in intellisense etc, then no, this is not possible. "Orcas" will enable to switch between .NET Framework 2.0, 3.0, 3.5 but till then, every VS unfortunately targets different version of framework.

"Throughout human history, we have been dependent on machines to survive. Fate, it seems, is not without a sense of irony. " - Morpheus
"Real men use mspaint for writing code and notepad for designing graphics." - Anna-Jayne Metcalfe

Re: visual studio 2005 with framework 1.1

originSH13-Jun-07 5:18

originSH

13-Jun-07 5:18

As dnh said, Visual Studio 2005 wont show you the 1.1 intellisense or other addvanced features like that.

But you can build 1.1 solutions with VS2k5 using MsBee:

http://blogs.msdn.com/tolong/archive/2006/11/25/use-visual-studio-2005-to-build-net-1-1-application.aspx[^]

Re: visual studio 2005 with framework 1.1

Vasudevan Deepak Kumar15-Jun-07 3:05

Vasudevan Deepak Kumar

15-Jun-07 3:05

I don't think that would be possible. I would suggest the following related links on this topic:

1) http://msdn2.microsoft.com/en-us/netframework/aa570326.aspx[^]

2) VS 2002 and 2003 convertor: http://www.codeproject.com/macro/vsconvert.asp[^]

3) But 2005 to previous versions, I haven't come across any convertor hitherto.

Vasudevan Deepak Kumar
Personal Homepage
Tech Gossips

Weird System.BadImageFormatException

Vaibhav Gawali12-Jun-07 19:26

Vaibhav Gawali

12-Jun-07 19:26

My application runs normally all the time without getting any BadImageFormatException. But if no user interaction happens for more than half an hour and user clicks on one particular menu then application crashes with System.BadImageFormatException. This is happening for one particular toolstrip menu item only but not in normal circumstances.
Please let me know the solution as soon as possible.

Vaibhav

Resizing bitonal bitmap image losing quality.

vikram srirangam12-Jun-07 19:08

vikram srirangam

12-Jun-07 19:08

i got a problem with bitonal image. when i do resizing it's losing it's quality and image losing it's viewability. i am facing this issue with .net gdi+. i also tried converting bitonal image to 32bits bitmap and then resizing it using smoothing with both bilinear and bicubic interpolation. but no use. is there any other way?

Vikram Kumar S

Re: Resizing bitonal bitmap image losing quality.

Vasudevan Deepak Kumar15-Jun-07 3:07

Vasudevan Deepak Kumar

15-Jun-07 3:07

Maintaining aspect ratio can be bit tricky while attempting resize. Did you check out this article for some tricks?

http://www.codeproject.com/csharp/imageresize.asp[^]

Vasudevan Deepak Kumar
Personal Homepage
Tech Gossips

Re: Resizing bitonal bitmap image losing quality.

Vasudevan Deepak Kumar15-Jun-07 3:08

Vasudevan Deepak Kumar

15-Jun-07 3:08

I would also suggest you can have Irfanview which would quickly resize in the desktop. I have a brief review on Irfanview over here: http://lavanyadeepak.blogspot.com/2007/04/short-review-on-irfanview.html[^]

Vasudevan Deepak Kumar
Personal Homepage
Tech Gossips

Show dividing lines between subroutines in text editor

B_miller12-Jun-07 5:09

B_miller

12-Jun-07 5:09

This is probably a really basic question but I can't figure it out for the life of me. I am running VS.Net ver 7.0.9466 with .Net Framework 1.0.375. On every other version I have seen, there are lines in the text editor that divide sub routines to make it easier to distinguish where on sub ends and the other begins. This version does not show these lines. Is there a setting or option that needs to be enabled or is this feature just not available on this version?

Last Visit: 31-Dec-99 18:00 Last Update: 19-Apr-24 4:55

Refresh

ᐊ Prev 1...744 745 746 747748749 750 751 752 753 Next ᐅ

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