C# Discussion Boards - CodeProject

3-Feb-08 19:55

I'm sorry guys, but google is not working today Roll eyes | :rolleyes:

.. No, seriously, I keep getting some redirection message to sorry.google.com.. anywayz, my main function has some string[] args and I want to know what's happening to the passed parameters and cant do it from the IDE, please help me..

Thanks Rose | [Rose]

Smile: A curve that can set a lot of things straight!
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(O.o)
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Martin#3-Feb-08 21:46

Martin#

3-Feb-08 21:46

Hello Muammar!

I'm not shure if I understand your question, or better what you think you don't understand.

Pathing arguments:

using System.Diagnostics;
 
ProcessStartInfo PSItest= new ProcessStartInfo();
PSItest.FileName = @"???";
PSItest.Arguments = "oneargument";
//or
PSItest.Arguments = "firstargument secondargument";
using(Process Ptest = Process.Start(PSItest))
{
}

Getting arguments:

public static void Main(string[] Args)
{
    string arg1 = "";
    string arg2 = "";

    if (Args.Length > 0)
    {
        arg1 = Args[0];
    }
    if (Args.Length > 1)
    {
        arg2 = Args[1];
    }
}

All the best,

Martin

Muammar©4-Feb-08 2:32

4-Feb-08 2:32

Hey Martin!
Good to hear from you buddy Smile | :)

, thank you for your help and I'm sorry my question wasnt clear, I just meant to watch my parameters getting processed, the other answer is what I was looking for but thanks anyways for your time Martin...

BTW: Your new icon looks great Cool | :cool:

..

Have a nice day Martin!

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

N a v a n e e t h3-Feb-08 22:31

3-Feb-08 22:31

Are you trying to debug the parameters passed ? Then choose Project Properties - > Debug - > Command line arguments. There you can supply them

All C# applications should call Application.Quit(); in the beginning to avoid any .NET problems.- Unclyclopedia

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Muammar©4-Feb-08 2:33

4-Feb-08 2:33

Thanks buddy Smile | :)

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

Spacix One4-Feb-08 2:58

Spacix One

4-Feb-08 2:58

What the other said works, but I understood from you was you don't/can't do this from the IDE. So what you can do is the following:

static void Main(string[] args)
{
    #if DEBUG
        args[0] = "string1";
        args[1] = "string2";
    #endif
//rest of main function
}

-Spacix
All your skynet questions[^] belong to solved

Muammar©4-Feb-08 20:00

how to pass a value from an event to on button click?

4-Feb-08 20:00

Cool!! I Didnt know this, thanks man!

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

samidhas3-Feb-08 19:46

samidhas

3-Feb-08 19:46

hi friends ,
i want to pass a cnt value which is used in event to button click... how can i do it?
--------------------------------------------------------------
private void treeXml_AfterSelect(object sender,
System.Windows.Forms.TreeViewEventArgs e,e)
{

int cnt = e.Node.GetNodeCount(false);
grpbox.Controls.Clear();
for (int i = 0; i < cnt; i++)
{
Label lbl = new Label();
TextBox txt = new TextBox();
//PictureBox img = new PictureBox();

lbl.Text = e.Node.Text;
lbl.Left = 200;
lbl.Top = 200 * i;
txt.Left = 250;
txt.Top = 200 * i;
//img.left=300;
//img.top=200 * i;

lbl.Show();
txt.Show();

grpbox.Controls.Add(txt);
grpbox.Controls.Add(lbl);
//grpbox.Controls.Add(img);

}

}

private void button2_Click(object sender, System.EventArgs e)
{
}

Re: how to pass a value from an event to on button click?

N a v a n e e t h3-Feb-08 19:50

Re: how to pass a value from an event to on button click?

3-Feb-08 19:50

samidhas wrote:
int cnt = e.Node.GetNodeCount(false);

Declare this inside the class, not inside this method. So you have access to this variable in the button click event.

All C# applications should call Application.Quit(); in the beginning to avoid any .NET problems.- Unclyclopedia

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samidhas3-Feb-08 20:15

samidhas

3-Feb-08 20:15

its not working bcoz i am using e.node which can be only possible in the treeview event not in the main class ..... am i right, plz guide me

Re: how to pass a value from an event to on button click?

N a v a n e e t h3-Feb-08 20:27

Re: how to pass a value from an event to on button click?

3-Feb-08 20:27

Don't put the entire code in class. Declare the variable there like int cnt = 0;

All C# applications should call Application.Quit(); in the beginning to avoid any .NET problems.- Unclyclopedia

My Website | Ask smart questions

samidhas3-Feb-08 21:04

samidhas

3-Feb-08 21:04

oh that was simple yar....... thanks....

Inject into PE file with csharp.

hdv2123-Feb-08 19:32

hdv212

3-Feb-08 19:32

hi i'm looking for articles or ... to know how to inject my code into pe file with csharp, i found some useful articles like this but it's in c++ and i dont know c++ very good, can anybody help me ?
thanks.

Can we use Balloon tool tip in vs2003 ??

peter rankel3-Feb-08 19:28

peter rankel

3-Feb-08 19:28

hi every one...

Can any body tell me how to use balloon tool tip in vs2003.

Thanks in advance....

your

peter

Re: Can we use Balloon tool tip in vs2003 ??

Corinna John3-Feb-08 21:16

Corinna John

3-Feb-08 21:16

Yes, several people can help you. If the search box doesn't work in your browser, click the link below or feel free to try the article list.
http://www.codeproject.com/info/search.aspx?artkw=balloon+tooltip&sbo=kw[^]

_____________________________________________________
This statement is false.

Re: Can we use Balloon tool tip in vs2003 ??

Thomas Stockwell4-Feb-08 8:25

Thomas Stockwell

4-Feb-08 8:25

I believe in 2003 the only way to targe the ballons is to use WinAPI. In newer versions of .NET I believe you could set the tooltip property to have a square appearance or a balloon appearance.

Regards,
Thomas Stockwell

Programming today is a race between software engineers striving to build bigger and better idiot-proof programs, and the Universe trying to produce bigger and better idiots. So far, the Universe is winning.

Visit my homepage Oracle Studios[^]

TimeSpan??

xString3-Feb-08 19:28

xString

3-Feb-08 19:28

I'm developing something for our summer swim team and trying to figure out the best approach to calculate the improvement between two timed events. For example if a swimmer took 0:48.7 seconds to swim an event then next week they did it in 0:46.9 then what method would I use to calculate the improvement. The same would go on longer events where the first time would be like 1:19.8 versus 1:16.2.

Thanks

Re: TimeSpan??

Martin#3-Feb-08 21:49

Martin#

3-Feb-08 21:49

Look at this answer![^]

All the best,

Martin

generate crystal report from datagridview [modified]

Maddie from Dartford3-Feb-08 18:48

Maddie from Dartford

3-Feb-08 18:48

hello,
I am having datagridview filled with data which is not from database. Now i want to generate a crystal report and print it from this datagrid.
How should i do it???
It will really help very much to me it i find the way to do it.

Thanks in advance.

regards
Gajesh

modified on Monday, February 04, 2008 4:28:46 AM

Error in DBconnection

chanzeb3-Feb-08 18:40

chanzeb

3-Feb-08 18:40

Hi All,
I have generated C# WinForms to load ,insert ,Delete and update the database.But when I perform any operation then exception occured and message displayed

"ExecuteReader Requires Open and available connection.The connection's current state is closed."

Thanks in advance.

Regards,
Chanzeb chaudhary.

Re: Error in DBconnection

xString3-Feb-08 19:36

xString

3-Feb-08 19:36

Are you testing your connection state first?

if(connection.State == ConnectionState.Closed)
{
connection.Open();
}

Re: Error in DBconnection

N a v a n e e t h3-Feb-08 19:47