C# Discussion Boards - CodeProject

AFSEKI7-May-07 6:52

7-May-07 6:52

public static int GetWorkingDatesBetween(DtaeTime DateFrom, DateTime DateTo)
{

if(DateFrom.CompareTo(DateTo) >= 0 )
throw new ArgumentException("Invalid date ranges! DateTo should be greater than DateFrom");

int totalWorkingDaysElapsed = 0;

while(DateFrom.CompareTo(DateTo) != 0)
{
DateFrom = DateFrom.AddDays(1);

if(DateFrom.DayOfWeek == DawOfWeek.Saturday || DateFrom.DayOfWeek == DawOfWeek.Sunday)
continue;

++totalWorkingDaysElapsed;
}

retrun totalWorkinDaysElapsed;
}

Hope this helps...

TCP/IP & UDP

Prakash A 19802-May-07 0:39

Prakash A 1980

2-May-07 0:39

Using C# program
=================
1.How to find where the data is sent whether to TCP/IP or UDP
2.How to find duration and size of data

Prakash

Re: TCP/IP & UDP

Guffa2-May-07 1:02

Guffa

2-May-07 1:02

Prakash A wrote:
How to find where the data is sent whether to TCP/IP or UDP

What do you mean? What data?

You decide how the data is sent when you establish the socket connection.

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

Re: TCP/IP & UDP

Christian Graus2-May-07 1:05

Christian Graus

2-May-07 1:05

Asking over and over will only encourage people to ignore you.

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 )

Re: TCP/IP & UDP

Eytukan2-May-07 2:14

Eytukan

2-May-07 2:14

When I voted you, I was sure it happened through TCP. Big Grin | :-D

Press: 1500 to 2,200 messages in just 6 days? How's that possible sir?
Dr.Brad :Well,I just replied to everything Graus did and then argued with Negus for a bit.

Printing Drawing Shapes

free_soul4242-May-07 0:36

free_soul424

2-May-07 0:36

Hi, I am drawing on a panel. Some rectangles and circles are drawn on the panel. Is it possible to print all the shapes?

Re: Printing Drawing Shapes

Bijesh2-May-07 2:23

Bijesh

2-May-07 2:23

Have you tried reading up the PrintDocument class..?

TCP/IP & UDP

Prakash A 19802-May-07 0:16

Prakash A 1980

2-May-07 0:16

HOW TO FIND DURATION AND WHERE THE DATA IS SENT WHETHER TO TCP/IP OR UDP USING C# CODING

Prakash A

Re: TCP/IP & UDP

Muammar©2-May-07 0:27

Muammar©

2-May-07 0:27

I DONT KNOW, CAN YOU SPEAK LOWER!!

Smile: A curve that can set a lot of things straight!
(\ /)
(O.o)
(><)

problem in grouping of radio buttons in C#.net 205

pashitech2-May-07 0:06

pashitech

2-May-07 0:06

there is 'yes' and 'no' two radio buttons for one property

and same radio buttons needed for another property

the problem is when i select one radio button other three are deselected
i have taken individual panels for two radio buttons then also same problem

so how can i group two radiobuttons for one property and another two radiobuttons for another property

Thanks in advance

prashanth,
s/w Engineer,
Syfnosys.

Re: problem in grouping of radio buttons in C#.net 205

Giorgi Dalakishvili2-May-07 0:07

Giorgi Dalakishvili

2-May-07 0:07

Place radiobuttons for one property on one groupbox and radiobuttons for another property on pther groupbox

Re: problem in grouping of radio buttons in C#.net 205

pashitech2-May-07 0:19

pashitech

2-May-07 0:19

I tried that but still getting same problem

please suggest me

prashanth,
s/w Engineer,
Syfnosys.

VOIP Client in C#

Waskira1-May-07 23:52

Waskira

1-May-07 23:52

I am interested in developing a small VOIP client using C#.
New to this area,a bloke told me of some one looking for a programmer who can do this.
Like to know where to start with and what are the facilities available in C# & .NET to support voip. Or do we have to use the telephony API for that? Can anybody lead me to some good documentaion/examples/code downloads related to this?
cheers

The nature of your experience depends on the nature of your view of things

Re: VOIP Client in C#

Rahul Babu2-May-07 2:33

Rahul Babu

2-May-07 2:33

try

voip-info.org

this is the best site u can get

Re: VOIP Client in C#

Waskira2-May-07 20:18

Waskira

2-May-07 20:18

Hi,
thanks for ur response,but site does not really help,can anyone get me atleast a site relating VoIP to .net.
And is there any Library in .net for use in VoIP.
cheers

The nature of your experience depends on the nature of your view on things

Filtering datasets

Muammar©1-May-07 23:52

Muammar©

1-May-07 23:52

MyAdapter.Fill(MyDataset.MyTable.Select("Why the hell is it not accepting my select statement here??"));

Smile: A curve that can set a lot of things straight!
(\ /)
(O.o)
(><)

Re: Filtering datasets

Pete O'Hanlon1-May-07 23:58

Pete O'Hanlon

1-May-07 23:58

Because that's not a valid select statement. Big Grin | :-D

Seriously, show us what you put in to the select so we can have a look.

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

Re: Filtering datasets

Muammar©2-May-07 0:15

Muammar©

2-May-07 0:15

Pete O`Hanlon wrote:
Because that's not a valid select statement

.. thank you Pete, I had a great laugh on that Smile | :)

okay, the statement is fine, i made sure of this by pasting it in oracle sql window and it's retriving me my test record..

this.iNV_MICROPROJECTSTableAdapter.Fill(this.dataSet1.INV_MICROPROJECTS.Select("SELECT ID,NAME,PLAN_YEAR FROM INV_MICROPROJECTS WHERE PLAN_YEAR=2001));

Thank you Pete Rose | [Rose]

Smile: A curve that can set a lot of things straight!
(\ /)
(O.o)
(><)

Re: Filtering datasets

Mazdak2-May-07 0:26

Mazdak

2-May-07 0:26

Just put PLAN_YEAR=2001 as your parameter:

this.iNV_MICROPROJECTSTableAdapter.Fill(this.dataSet1.INV_MICROPROJECTS.Select("PLAN_YEAR=2001"));

Mazy

"This chancy chancy chancy world."

Re: Filtering datasets

Muammar©

2-May-07 0:45

thanx but...

Error 2 The best overloaded method match for 'Sayoon.DataSet1TableAdapters.INV_MICROPROJECTSTableAdapter.Fill(Sayoon.DataSet1.INV_MICROPROJECTSDataTable)' has some invalid arguments E:\My Documents\Visual Studio 2005\Projects\Sayoon\Sayoon\Inv_Microprojects.cs 99 13 District MIS

Error 3 Argument '1': cannot convert from 'System.Data.DataRow[]' to 'Sayoon.DataSet1.INV_MICROPROJECTSDataTable' E:\My Documents\Visual Studio 2005\Projects\Sayoon\Sayoon\Inv_Microprojects.cs 99 53 District MIS

Smile: A curve that can set a lot of things straight!
(\ /)
(O.o)
(><)

Re: Filtering datasets

Mazdak2-May-07 1:00

Mazdak

2-May-07 1:00

The Select() method returns DataRow[] and Fill() method needs another argument.

Mazy

"This chancy chancy chancy world."

Re: Filtering datasets

Mazdak2-May-07 1:02

Mazdak

2-May-07 1:02

Fill() method needs DataTable , you should use a loop to add your DataRow[] into a DataTable.

Mazy

"This chancy chancy chancy world."

Re: Filtering datasets

Muammar©

2-May-07 1:16

Call me stupid but tell me how to do it..

Smile: A curve that can set a lot of things straight!
(\ /)
(O.o)
(><)

Re: Filtering datasets

Mazdak2-May-07 1:22

Mazdak

2-May-07 1:22

I guess you have wrong approach, why do you want to put filtered rows in a dataadapter? First tell me what do you want to do exactly?

Mazy

"This chancy chancy chancy world."

Re: Filtering datasets

szukuro2-May-07 1:51

szukuro

2-May-07 1:51

The method DataAdapter.Fill as the name suggests fills the DataSet or the DataTable that get's passed as an argument. So passing a filtered DataSet doesn't really achieve anything. Perhaps if you were to enlighten us what exactly you are trying to do.

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