C# Discussion Boards - CodeProject

1-Jun-07 18:37

I have a file C#(window form),its name Server,I use method bind and listent of class socket,but after I turn off the dialogue,I turn on the task manager,I see it is running

Why ?
please help me

help me

xibeifeijian1-Jun-07 18:45

xibeifeijian

1-Jun-07 18:45

Change the programe name and try again.Maybe you mix "Services.exe"(this is a windows process) as your program.

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vunhat2-Jun-07 3:49

2-Jun-07 3:49

thanks for your answer,but actually,I know about Services.exe,I think it involed socket because when I run again,the program errored about the same port,IP
I haven't decided yet

help me

zooozxxxz2-Jun-07 5:35

zooozxxxz

2-Jun-07 5:35

In the form_Closing Event write :
System.Environment.Exit(System.Environment.ExitCode);

vunhat2-Jun-07 10:19

2-Jun-07 10:19

thanks

help me

Dave Kreskowiak2-Jun-07 9:31

Dave Kreskowiak

2-Jun-07 9:31

You have probably left some threads hanging that you didn't tag as background threads or you instantiated a COM server that you didn't shutdown properly before your app tried to quit.

A guide to posting questions on CodeProject[^]

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

vunhat2-Jun-07 11:06

2-Jun-07 11:06

which method to do this

help me

vunhat2-Jun-07 11:17

2-Jun-07 11:17

sorry,maybe I found the answer

help me

Hesham Yassin6-Jun-07 8:36

Hesham Yassin

6-Jun-07 8:36

you need to stop the thread you started by joining them and if you don't have threads, you should close the clients Client.Close(); WTF | :WTF:

find path

vunhat1-Jun-07 18:07

1-Jun-07 18:07

In ASP.net,I can use mappath method to find my path exactly if it put in my application ,but Window form,I can't
Ex: in windodw form,I don't know use which method to find the path which I put in obj directory

help me

xibeifeijian1-Jun-07 18:46

xibeifeijian

1-Jun-07 18:46

Just use:
AppDomain.CurrentDomain.BaseDirectory
please.

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vunhat2-Jun-07 10:39

2-Jun-07 10:39

thanks about your answer,however my thought is not that;
I will give a Example
In windows Form if I put a Vunhat Named Created directory out directory debug and peer bin directory(or peer Debug directory)
I don't know how to find the files in VuNhat directory because
the default directory is actived is "......bin\\Debug\\"

help me

vunhat2-Jun-07 11:52

2-Jun-07 11:52

I ask permission to add ,If I use comannd File.Exist("Vunhat\\Hoang.txt"),the result is false
Hoang.txt is in the directory Vunhat and VuNhat peer Debug directory or peer bin directory

help me

tablelayoutpanel help please it's urgent

Hesham Yassin6-Jun-07 8:38

Hesham Yassin

6-Jun-07 8:38

use System.IO.Path.GetFullPath(file name);

dinosors1-Jun-07 17:03

1-Jun-07 17:03

[b]hey to all the forum
i create a tablelayoutpanel populated with label and pictureBox automaticlly loaded from a folder
and xml file
and i wanna know when the user select (click) on one of the picture or the label
and what's the coordinate of the selected cell
this is the code my tablelayoutpanel is named miniature[/b]

<code>imgSize = new Size(170, 170);
scanDirectory(folder, "*.jpg", System.IO.SearchOption.TopDirectoryOnly);
String selectedImage = selectedImg;
if (imgList == null)
return;
int a = 0;
miniature.ColumnCount = imgList.Length;

foreach (String img in imgList)
{
com_image.Text = com_image.Text + img + "\r\n";
l = new Label();
l.Text = img;
l.TextAlign = ContentAlignment.TopCenter;
miniature.Controls.Add(l, a, 2);
PictureBox pb = new PictureBox();
pb.Size = imgSize;
pb.SizeMode = PictureBoxSizeMode.Zoom;
pb.Image = Image.FromFile(img);
pb.BackColor = Color.White;
pb.Tag = img;
miniature.Controls.Add(pb, a, 0);
a++;
}


</code>

i tried miniature.GetCellPosition(); and miniature.PointToClient(new Point(e.X, e.Y));
but i don't know how to convert point to controls

thanks in advance

Paul Conrad1-Jun-07 17:44

1-Jun-07 17:44

Off the top of my head, can you get the index of the selected cell's row? That might be better.

"The clue train passed his station without stopping." - John Simmons / outlaw programmer

dinosors1-Jun-07 17:53

1-Jun-07 17:53

i don't know but i dindn't find a fuction to give the selectedindex
but they must be function to give that Confused | :confused:

so if anyone can help
because i will give up Unsure | :~

thanks

Paul Conrad1-Jun-07 17:57

1-Jun-07 17:57

In minature is there anything such as Clicked or any event procedure that gets fired when you click on the controls? If so, you should be able to get info on the object that was clicked.

"The clue train passed his station without stopping." - John Simmons / outlaw programmer

dinosors1-Jun-07 18:00

1-Jun-07 18:00

there's a "private void miniature_MouseClick(object sender, MouseEventArgs e)"
but they treat all the tablelayout not cell by cell
you see?

Paul Conrad1-Jun-07 18:00

1-Jun-07 18:00

dinosors wrote:
because i will give up

Don't give up. I am not sure how much more I can be of assistance, but keep plugging along and I am sure you'll find some way to do what you need done Big Grin | :-D

"The clue train passed his station without stopping." - John Simmons / outlaw programmer

dinosors1-Jun-07 18:01

1-Jun-07 18:01

thanks

dinosors1-Jun-07 18:04

1-Jun-07 18:04

i think i 've found a solution to find the row and the cell

Point pointeur= miniature.PointToClient(new Point(e.X, e.Y));
for (int i = 0; i < imgList.Length; i = i + 170)
if (pointeur.X > i && pointeur.X < i)
{
//in the cell
if (pointeur.Y > 0 && pointeur.Y < 170)
{
//in the cell and the row
}
}

Paul Conrad1-Jun-07 18:12