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yogeshdewangan wrote: all thing is working but after recieving call sound is not comming. for that any sound codecs are required??
Uhhh, you wrote the code, so only you would know. Or did you copy'n'paste the code from somewhere else??
Did you write the code so you would require codecs to be used??
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okkk, i just copy and paste.
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Then you're going to have to ask the person who originally wrote the code.
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To add on to the previous poster's point, you may want to do some basic checks. Is the sound muted? How high is the volume set? If you're using mciSendString to play the received sound, are you passing the correct query? Try using your method to play a sound file which already exists on the computer. If it plays, then you've malformed your Stream or decoded something wrong. If it doesn't play, then your problem lies with the playback method
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i have checked all thing. i can hear ringing on my headphone but after receiving call, nothing is hearable. i thing one pc cant decode voice for sending to the server.
yogesh
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Hi,
What is the diffrent between threading and multi threading?
Is there any concept called single threading?
Thankyou
YPKI
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Well, you can have a single thread running. This means you have 'some code' + a 'thread', with multithreading you have several threads running paralel to each other, like this: 'some code' + a 'thread' + a 'thread' etc.
So you can say single threading is just one thread.
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hmmmm... multi threading is where more than one thread is used in an application. The main benifit of this would be to perform tasks while alowing other task to continue thier work at the same time.
A windows form application initially will run on one thread, commonly called the UIThread, all User Interaction with the application therefore runs on a single thread. In this case any tasks which may take more than a seconds or two to complete should be run on a seperate thread. This gives the UIThread the freedom to handle further User Interaction without seeming that the application has frozen.
So single threading is basically what you get as standard with any program that has not created any other threads within it.
Life goes very fast. Tomorrow, today is already yesterday.
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When a piece of work is being carried using the default thread, then you want to do another piece of work but the first process is still running then you'll have to wait until the first process finishes so the compiler stack moves to the next process and that would be the case of a single threaded module. Unlike the single threaded designs, you can run more than one process simultaneously. You might wanna read about BackgroundWorker and maybe delegates as well.
All generalizations are wrong, including this one!
(\ /)
(O.o)
(><)
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Hello All,
Can some one please tell me how to access the settings in gpedit.msc using c#.Net?
I need to set/reset various options from the gpedit.msc.
Thanks in advance.
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Group Policy is just an editor for registry settings. GPEdit doesn't expose any kind of interface you can use in your own app. You just have to write code to manipulate the same registry settings gpedit does.
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Dear Dave,
Thanks for the reply.
Where can I find a complete guide about registry entries and there meaning?
Thanks.
Regards
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There isn't one that covers everything. If there were, it would be about the size of a set of encyclopedia.
But, you can start by picking up the Windows Server 2003 Resource Kit. It's got a good description of a bunch of registry entries, including policies. There's a partial on-line version here[^].
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Dear Dave,
You are a MVP. That is really great achievement. Can you tell me how o be one? Where can I get to download the documentation of microsoft products?
Thanks again.
bye
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Help out on public boards a LOT. Demonstrate you actually know what you're doing. Write good articles. A good Blog would help. Just be very helpful in the community and wait. You cannot apply to become an MVP. Someone has to notice you, tell Microsoft, and then they'll silently watch what you're doing. If they like what they see, they'll contact you.
neelu7779 wrote: Where can I get to download the documentation of microsoft products?
Surprisingly, most products don't have documentation you can download. It all depends on what products and what type of documentation you're looking for. Then you have to search for it. There is no central repository of documentation for everything Microsoft has.
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I hope this is the correct forum for this issue.
Please could someone point me in the right direction. I've written an ActiveX control in C# and it's working well except for one "small" problem. I'm trying to access the ambient properties of the ActiveX container and am drawing blank.
I'm trying to replicate the following VB 6.0 functionality in C#:
Ambient Properties:
ActiveXAmbientMode = UserControl.Ambient.UserMode
Ambient Properties changed event:
Private Sub UserControl_AmbientChanged(PropertyName As String)
If PropertyName = "UserMode" Then
' Do Stuff Here
End If
End Sub
From what I can find out so far is that this "might" have something do to with implimenting the IOLEControl COM interface? But I can find NO examples of this ever being done? Anyone ever managed to get this working because I can't find any useful info on this anywhere?
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BUMP for any feedback? Does anyone know if this is even possible?
This has nothing to do with UserControl.Site.DesignMode, because that doesn't get exposed to COM. So will always return FALSE when the ActiveX is used in an application.
I'm looking for the COM interface implimentation of how a VB 6.0 ActiveX interacts with it's container....
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Hola a todos, estoy trabajando en un proyecto personal que utiliza el protocolo DMX 512, pero realmente no entiendo bien como funciona dicho protocolo. Les agradeceria si pudieran ayudarme con un simple ejemplo de como funciona el protocolo DMX 512, es decir, como esta hecha la trama que el mismo transmite y como la transmite,la comunicacion la voy a hacer mediante una adaptacion de rs232 a un rs485. Gracias de antemano por la ayuda.
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Hola,
The standard document is not free[^] but there are lots of hits when googling for DMX512. This application note[^] seems to contain a lot of useful information.
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xml file has multiple tables.
I want to read them in and store in a data set... like table[0],table[1]...
DataSet ds = new DataSet();
ds.ReadXml("C:\\xmlfile.xml");
But did not really work
Please advice
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Here it is...
<?xml version="1.0" standalone="yes"?>
<root>
<Table1>
<OU ID="1">
<Col1>ABC</Col1>
<Col2>XYZ</col2>
<Col3>17</col3>
</OU>
<OU ID="2">
<Col1>ABC</Col1>
<Col2>XYZ</col2>
<Col3>17</col3>
</OU>
<OU ID="3">
<Col1>ABC</Col1>
<Col2>XYZ</col2>
<Col3>17</col3>
</OU>
<OU ID="4">
<Col1>ABC</Col1>
<Col2>XYZ</col2>
<Col3>17</col3>
</OU>
</Table1>
<Table2>
<OU ID="1">
<Col1>ABC</Col1>
<Col2>XYZ</col2>
<Col3>17</col3>
</OU>
<OU ID="2">
<Col1>ABC</Col1>
<Col2>XYZ</col2>
<Col3>17</col3>
</OU>
<OU ID="3">
<Col1>ABC</Col1>
<Col2>XYZ</col2>
<Col3>17</col3>
</OU>
<OU ID="4">
<Col1>ABC</Col1>
<Col2>XYZ</col2>
<Col3>17</col3>
</OU>
</Table2>
<Table3>
<OU ID="1">
<Col1>ABC</Col1>
<Col2>XYZ</col2>
<Col3>17</col3>
</OU>
<OU ID="2">
<Col1>ABC</Col1>
<Col2>XYZ</col2>
<Col3>17</col3>
</OU>
<OU ID="3">
<Col1>ABC</Col1>
<Col2>XYZ</col2>
<Col3>17</col3>
</OU>
<OU ID="4">
<Col1>ABC</Col1>
<Col2>XYZ</col2>
<Col3>17</col3>
</OU>
</Table3>
</root>
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Dunno if this is the sole reason, but your column tags don't exactly match up...
<Col2>...</col2>
<Col3>...</col3>
instead col2 and col3 should be capitalized, Col2 and Col3, to match
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I renamed it when I posted here, Actaully there are same and matching,
when I place only one table, It is working fine.
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