Region question [modified] - .NET (Core and Framework) Discussion Boards

khKamel28-Dec-09 8:06

28-Dec-09 8:06

Hello there,
I am creating a web application and i need to communicate with a server(Mainly it is a mail server). But i want an general answer how could i communicate with these servers??Such as opening connection retrieving data and closing connection

Re: Communicating with servers by code

Abhinav S28-Dec-09 19:55

Abhinav S

28-Dec-09 19:55

khKamel wrote:
general answer

One way to communicate between machines is by using a socket.

There are only 10 types of people in this world — those who understand binary, and those who don't.

Re: Communicating with servers by code

khKamel29-Dec-09 0:46

khKamel

29-Dec-09 0:46

Ok thanks,now i have some information thanks to you, but how is communication using socket is done??

Re: Communicating with servers by code

Abhinav S30-Dec-09 2:03

Abhinav S

30-Dec-09 2:03

Sockets - try here[^].

Sockets can be used to setup communication between any two machines (need not be client or server).

There are only 10 types of people in this world — those who understand binary, and those who don't.

Debgugging application with AsyncOperations

Jeroen De Dauw27-Dec-09 9:33

Jeroen De Dauw

27-Dec-09 9:33

Hey,

When I run a worker thread via an async operation, it get named 'Worker Thread', which forces me to go identify the threads by looking at some id value every time. Is there a way to make an AsyncOperation run on a named worker thread?

Cheers

Jeroen De Dauw
---
Forums ; Blog ; Wiki
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70 72 6F 67 72 61 6D 6D 69 6E 67 20 34 20 6C 69 66 65!

Re: Debgugging application with AsyncOperations

Eddy Vluggen29-Dec-09 7:10

Eddy Vluggen

29-Dec-09 7:10

jeroen de dauw wrote:
When I run a worker thread via an async operation, it get named 'Worker Thread', which forces me to go identify the threads by looking at some id value every time. Is there a way to make an AsyncOperation run on a named worker thread?

It's a bit sealed, and there's no Tag property that you could abuse. The best I can think of would be a Hashtable or a Dictionary, perhaps using an extension-method to make the lookup somewhat easier.

I are Troll Suspicious | :suss:

Re: Debgugging application with AsyncOperations

Luc Pattyn29-Dec-09 7:18

Luc Pattyn

29-Dec-09 7:18

I have looked high and low trying to name .NET threads, and came up with nothing.

My logging tends to show a 2-hex-digit managed thread ID (except " " for the main tread), that's the best I have; the only alternative I see is with a map, say a Dictionary<int,string> as Eddy suggested.

Smile | :)

Luc Pattyn [Forum Guidelines] [Why QA sucks] [My Articles]

Merry Christmas and a Happy New Year to all.

Region question [modified]

Steve5177127-Dec-09 0:09

Steve51771

27-Dec-09 0:09

Hello everyone! Merry Christmas and Happy New Years!

I have two Regions and I want to join them (they will overlap each other) so that nothing is clipped when drawn?

Ex.
(region 1, region 2, 0 is blank area)

00000111100000
22222111122222
22222222222222

Thank you!
Steve

modified on Sunday, December 27, 2009 6:16 AM

Re: Region question

Luc Pattyn27-Dec-09 0:42

Luc Pattyn

27-Dec-09 0:42

I suggest you read up on Region.Union()[^].

Smile | :)

Luc Pattyn [Forum Guidelines] [Why QA sucks] [My Articles]

Merry Christmas and a Happy New Year to all.

test

amitsol26-Dec-09 19:41

amitsol

26-Dec-09 19:41

test test test 12344

Re: test [failed]

Mark Salsbery27-Dec-09 8:41

Mark Salsbery

27-Dec-09 8:41

Too many fours!

Mark Salsbery
Microsoft MVP - Visual C++
Java | [Coffee]

Re: test

Dave Kreskowiak30-Dec-09 6:57

Dave Kreskowiak

30-Dec-09 6:57

Yes, you failed, miserably.

A guide to posting questions on CodeProject[^]

Dave Kreskowiak
Microsoft MVP
Visual Developer - Visual Basic
2006, 2007, 2008
But no longer in 2009...

.NET and COM

transoft23-Dec-09 8:16

transoft

23-Dec-09 8:16

Hi,

Can .NET wrappers be used as COM? If yes, how to do it?

Thanks,

Re: .NET and COM

Richard MacCutchan23-Dec-09 9:47

Richard MacCutchan

23-Dec-09 9:47

See answer here[^].

Re: .NET and COM

transoft23-Dec-09 10:31

transoft

23-Dec-09 10:31

It seems that you know everything and reply every question.

Re: .NET and COM [modified]

Richard MacCutchan23-Dec-09 10:57

Richard MacCutchan

23-Dec-09 10:57

I was merely pointing out that you already asked this question ~~once~~ twice in the C and COM forums, and answered it yourself in the latter. So why have you posted it ~~again~~ a third time? I also wonder why you are angry that I pointed this out; guilty conscience I assume!

[edit]found the other posts[/edit]

modified on Wednesday, December 23, 2009 5:07 PM

Re: .NET and COM

transoft23-Dec-09 11:15

transoft

23-Dec-09 11:15

I want to know other person's inputs. I want to know others' experience. If somebody knows the answer and happen did this before.

I post the question in other forums. I did not post here. There might be somebody here done this before.

PLEASE don't reply if you don't know the answer.

Re: .NET and COM

Richard MacCutchan23-Dec-09 11:22

Richard MacCutchan

23-Dec-09 11:22

transoft wrote:
PLEASE don't reply if you don't know the answer.

I still don't know the question!!!

Re: .NET and COM

Luc Pattyn23-Dec-09 12:09

Luc Pattyn

23-Dec-09 12:09

lucky you, he doesn't want a question, all he wants is the answer. Laugh | :laugh:

Luc Pattyn [Forum Guidelines] [Why QA sucks] [My Articles]

I only read code that is properly indented, and rendered in a non-proportional font; hint: use PRE tags in forum messages

Re: .NET and COM

darkelv25-Dec-09 21:26

darkelv

25-Dec-09 21:26

Luc Pattyn wrote:
all he wants is the answer.

And quite hopefully all 6.7 millions of them. Wink | ;)

retrieving the COM class factory for component with CLSID {0002E55D-0000-0000-C000-000000000046} failed due to the following error: 80040154

Jeneesh K. Velayudhan22-Dec-09 23:04

Jeneesh K. Velayudhan

22-Dec-09 23:04

Hi,

am using a dll in my web project ("Owc11.dll")
Before upgrading our production server (32 bit) it was working fine. So, recently
our production server has been upgraded to 64 bit. So, while running the
application one error throwing like this:

"retrieving the COM class factory for component with CLSID {0002E55D-0000-0000-C000-000000000046} failed due to the following error: 80040154"

Anybody could you please help me asap.

These much ways i have tried,

1. dll registered in GAC also available in regedit.
2. Enabled 32 bit appln (WOW64) on 64 bit application pool by using .net command prompt. But i have 64 bit applns also in the server. So left this method. (IIS won't support 32/64 mode applns at the same time).
3. Created Wrapper DLL and used by pre-binding method (act like interface b/w 32 bit DLL and 64 bit appln)
4. Handlers also used.

Thanks & Regards,
Jeneesh k. v.

Re: retrieving the COM class factory for component with CLSID {0002E55D-0000-0000-C000-000000000046} failed due to the following error: 80040154

Dimitri Witkowski26-Dec-09 23:48

Dimitri Witkowski

26-Dec-09 23:48

This CLSID is Microsoft CSpase DLL, as we can read in forums, correct?
0002E55D-0000-0000-C000-000000000046

Is it installed in your x64 system?
You can see it in Regedit, this key must present:
HKEY_CLASSES_ROOT\CLSID\{0002E55D-0000-0000-C000-000000000046}

Re: retrieving the COM class factory for component with CLSID {0002E55D-0000-0000-C000-000000000046} failed due to the following error: 80040154

Jeneesh K. Velayudhan28-Dec-09 23:13

Jeneesh K. Velayudhan

28-Dec-09 23:13

yes, this dll and the corresponding public key is still available
in the regedit.

Thanks & Regards,
Jeneesh k. v.

Re: retrieving the COM class factory for component with CLSID {0002E55D-0000-0000-C000-000000000046} failed due to the following error: 80040154

Dimitri Witkowski28-Dec-09 23:23

Dimitri Witkowski

28-Dec-09 23:23

Is that component 32-bit or 64-bit?

Re: retrieving the COM class factory for component with CLSID {0002E55D-0000-0000-C000-000000000046} failed due to the following error: 80040154

Jeneesh K. Velayudhan5-Jan-10 20:02

Jeneesh K. Velayudhan

5-Jan-10 20:02

32 bit COM

Thanks & Regards,
Jeneesh k. v.

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