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Re: Validating the credential while sending mail

Johan Martensson2-Nov-07 23:29

Johan Martensson

2-Nov-07 23:29

Do you use your own mailserver and if that's the case have you set it up so that users must login to send mail?

http://johanmartensson.se - Home of MPEG4Watcher

Re: Validating the credential while sending mail

M. J. Jaya Chitra2-Nov-07 23:37

M. J. Jaya Chitra

2-Nov-07 23:37

Yes I am using my own mail server.

Johan Martensson wrote:
set it up so that users must login to send mail

Where can i set this?

Is it in the Exchange Server or can we set this in the program itself?

Best Regards,
M. J. Jaya Chitra

Re: Validating the credential while sending mail

Johan Martensson4-Nov-07 3:11

Johan Martensson

4-Nov-07 3:11

I have no experience with Exchange Server myself but there should be some option to make the users login to send mail.

I have only used CMailServer and Kerio Mailserver and they have this option.

http://johanmartensson.se - Home of MPEG4Watcher

TAPI , H323

sima_m2-Nov-07 18:59

sima_m

2-Nov-07 18:59

i need a program that use TAPI and H323 TSP to answer a call ??

TAPI , H323

sima_m2-Nov-07 18:58

sima_m

2-Nov-07 18:58

i need a program that use TAPI and H323 TSP to amnswer a call ??

Reading and writing DataSets

MAW302-Nov-07 15:59

MAW30

2-Nov-07 15:59

I loaded up a DataSet from an SQL table and was able to read it within the class in which I loaded the ds. However when I try to call the data from another class there is no data in the ds.

Please help,
Michael

Re: Reading and writing DataSets

T.EDY2-Nov-07 18:11

T.EDY

2-Nov-07 18:11

Hi,

Please Please Give Us Your Code So We Can Help Solve U'r Problems Confused | :confused:

Regards,

Tomi

Re: Reading and writing DataSets

I Believe In GOD3-Nov-07 4:13

I Believe In GOD

3-Nov-07 4:13

yeah , please provide us with your code section

I know nothing , I know nothing

Re: Reading and writing DataSets

MAW305-Nov-07 12:17

MAW30

5-Nov-07 12:17

I have 2 pieces of code one for datasets and the other a class in which I have a similar problem, I did not include all of the code but the general idea is there. I will place the second in a different thread. Note that some of the syntax comes from a program called OleDBProNet for loading data from a database though this should not matter see where I can read data in "***".

Class1
{
DataSet_I dsI = new DataSet_I();
DataSet_I.BSecDataDataTable BSD = new DataSet_I.BSecDataDataTable();

public void buttonFillDataTables_Click(object sender, EventArgs e)
{
if (checkBoxOleDBProNet.Checked == true)
{
if (checkBoxFilldsIDataTables.Checked == true) FilldsI_DataTablesOleDBProNet();

string strGroup = BSD[200].strGroup;

******* Data does not show here line above*****
}
}
}

Class2
{
DataSet_I dsI = new DataSet_I();
DataSet_I.BSecDataDataTable BSD = new DataSet_I.BSecDataDataTable();

FilldsI_DataTablesOleDBProNet();
{
ShowRowset();
string strGroup = BSD[200].strGroup; ******* Data shows here *****
}

public void ShowRowset()
{
Rowset.MoveFirst();
while (!Rowset.IsEOF)
{
BSD.NewBSecDataRow();
BSD.Rows.Add(nUseRecNumID);

if (Rowset.GetData(1) != null) BSD[nUseRecNumID].nRecNumID = (Int32)Rowset.GetData(1);

Rowset.MoveNext();
}
}
}
}

Re: Reading and writing DataSets

MAW305-Nov-07 12:18

MAW30

5-Nov-07 12:18

public class NameInfoCS
{
public int historyHandle = -1;
public int nRecNumID = 0;
public string Name = "";
public int item = 0;
}

public class FillNamesInfoArrayCS
{
NameInfoCS[] NameInfoArray
public void FillArray()
{
NameInfoArray = new NameInfoCS[Names.Length];
for (int idx = 0; idx < Names.Length; ++idx)
{
NameInfoArray[idx] = new NameInfoCS();
NameInfoArray[idx].Name = Names[idx];
NameInfoArray[idx].nRecNumID = idx + 1000;
}
}
}

private Class1
{
private NameInfoCS[] NameInfoArray = new NameInfoCS[100];

******* if I load data from FillNamesInfoArrayCS here there is no problem, but if I load FillNamesInfoArrayCS from outside of this class and then call this class the class has no data in it. “info.” Below shows as null, “NameInfoCS info in NameInfoArray” error message says I must use new ****************

public void DATAMultipleHistory()
{
if (program.IsEntitled != 0)
{
program.ReleaseAllDATA();
foreach (NameInfoCS info in NameInfoArray)
{
info.historyHandle = program.get_RequestHistory(info.Name, info.strDATATP, IProgram.DATAType.btDATA, info.nNumberOfDATA);
}
}
}
}

Write direct to screen in game (fullscreen)???

dirwir2-Nov-07 14:29

dirwir

2-Nov-07 14:29

Hi,
I want to draw/write some text on the top of the screen when I play a full screen game.
How to do that in C#?

Many thanks in advance.
//Dirwir

Dirwir

Re: Write direct to screen in game (fullscreen)???

Insincere Dave2-Nov-07 17:13

Insincere Dave

2-Nov-07 17:13

I remember seeing this article a few weeks ago that seems appropriate, I wouldn't recommend using it for a multiplayer game as punkbuster,etc might class it as a cheat.

Re: Write direct to screen in game (fullscreen)???

dirwir3-Nov-07 1:16

dirwir

3-Nov-07 1:16

Many thanks! nice article!

Operator overloading

amatbrewer2-Nov-07 13:32

amatbrewer

2-Nov-07 13:32

I am working on a project in C# that involves some rather convoluted formulas to calculate values. The resulting code has been very difficult to write and even harder to read/debug. What I want to do is overload some operators to make the math a bit quicker to write and easer to read. (Especially since I know that some of these formulas will change in the future)
For example; I would rather do something like “10^(somevariable* somethingelse)” than “math.pow(10, (somevariable* somethingelse)” since things like this are often buried deeper in a more complicated formula. [I have at least one formula involving 12 operators, 3 of them are raising part of the equation to the power of another part]

I have looked up Operator Overloading and they all refer to using it on user defined classes or UDT’s. There must be an easer way.

David Wilkes

Re: Operator overloading

PIEBALDconsult2-Nov-07 15:51

PIEBALDconsult

2-Nov-07 15:51

Write it in BASIC?

Make a UDT... "just because"? (It's a worthwhile exercise.)

In my http://www.codeproject.com/csharp/PIEBALDTypesRational.asp[^] I use ^ for Power, it just feels more natural to me.

Re: Operator overloading

amatbrewer5-Nov-07 8:56

amatbrewer

5-Nov-07 8:56

Basic?!?! Wish I had, but far along enough now that I don't want to start over.

Thanks for the link. I will see if it helps.

David Wilkes

Re: Operator overloading

Daniel Grunwald3-Nov-07 6:08

Daniel Grunwald

3-Nov-07 6:08

You could abuse the XOR operator ^ by wrapping your numbers in a struct with overloaded operators.

You cannot introduce new operators, but you can do something similar with C# 3.0: you can go from the prefix notation "Math.Pow(b, e)" to the infix notation "b.Pow(e)" by defining an extension method.

static class ExtensionMethods
{
  public static double Pow(this double b, double e)
  {
    return Math.Pow(b, e);
  }
}

Resizable right to left windows form

the_one2003a2-Nov-07 13:13

the_one2003a

2-Nov-07 13:13

I have made a windows. added toolStripContainer and added a Menustrip and toolstrip to the Toppanel and added a statusstrip to bottom panel of StripContainer.

Then I set the Dock property of toolstripContainer to Fill. and set the Anchor property of toolstrip to Top,Right.

Now my problem is Just the toolstrip.

When I resize my form the Statusbar and Menu just work fine but the toolstrip stays in its original place.

Any Ideas?

DataGridView

half-life2-Nov-07 12:53

half-life

2-Nov-07 12:53

HI,

I like to know where i can get a template for
Adding a Control in DataGridView Cell

MS Got DataGridViewButtonColumn etc.

I'm tring to build a one of my own
(I want to Add the Image Property to The DataGridViewButtonColumn)
(i do not want to use the "dataGridView1_CellPainting" Event)

but i do not Know What methods to Override and so..

Can anyone refer me To a Good Guide

THANKS

Have Fun
Never forget it

New Line

MasterSharp2-Nov-07 11:06

MasterSharp

2-Nov-07 11:06

Is there a way to draw a new line when something is triggered? Thanks in advance, and I hope that doesn't confuse anyone...

- "Achieving all knowledge does not mean achieving all wisdom."
- "Welcome to the end."

Re: New Line

led mike2-Nov-07 11:09

led mike

2-Nov-07 11:09

MasterSharp wrote:
and I hope that doesn't confuse anyone...

Didn't confuse me. It's crystal clear that you posted a completely ambiguous and utterly useless message.

Also the answer to your question is, yes.

Re: New Line

MasterSharp2-Nov-07 11:14

MasterSharp

2-Nov-07 11:14

Okay, you got me; HOW, please. I've been busy (REALLY), and havn't been reading much of the book (Dummies on C#) lately, so, I know my questions are dumb, but I also just want to know.

- "Achieving all knowledge does not mean achieving all wisdom."
- "Welcome to the end."

Re: New Line

led mike2-Nov-07 11:23

led mike

2-Nov-07 11:23

MasterSharp wrote:
I know my questions are dumb

We don't, or at least I don't, know your question is dumb because you didn't put any specific information in your post so we/I don't know what your question is. For instance when you said "draw a new line" O'Hanlon is sure you want to draw a graphic line, but I've been in these forums long enough to know you might mean a text new line as in carriage return / line feed, and that might be in a window control like a multi-line text box or a Grid or a ListView or even a console. so I'm not making any such assumption. If you want to specify "what event" and what you mean by "new line" I might have experience that could help.

Re: New Line

MasterSharp2-Nov-07 11:29

MasterSharp

2-Nov-07 11:29

True; I never thought about that. Error on me, and I meant graphics. Hmmm | :|

- "Achieving all knowledge does not mean achieving all wisdom."
- "Welcome to the end."

Re: New Line

Pete O'Hanlon2-Nov-07 11:38

Pete O'Hanlon

2-Nov-07 11:38

led mike wrote:
For instance when you said "draw a new line" O'Hanlon is sure you want to draw a graphic line, but I've been in these forums long enough to know you might mean a text new line as in carriage return / line feed, and that might be in a window control like a multi-line text box or a Grid or a ListView or even a console. so I'm not making any such assumption

Ahhh, but I've answered enough of his questions to know that he generally asks about graphics questions.

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

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