C# Discussion Boards - CodeProject

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Re: Simple forums question

Paul Conrad23-Jul-07 17:56

Paul Conrad

23-Jul-07 17:56

Raymond_P* wrote:
Its manly to detur anyone who uses my laptop like family. I wont be giving it to anyone else

Okay, simple enough Smile | :)

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

Get FTP Root/Home directory

Muhammad Nauman Yousuf23-Jul-07 7:38

Muhammad Nauman Yousuf

23-Jul-07 7:38

Dear All,

Need help to get the root/home directory of an FTP site configured on IIS 6.

Now so far i have been able to get each and every information such allowed via the WMI provider but am still unable to find any information to get home/root directory for ftp site.

Thank you!
M. Nauman Yousuf

IIS 7.0

kibromg23-Jul-07 6:32

kibromg

23-Jul-07 6:32

Hi all?

Can IIS 7.0 be installed on windows vista?

Is there an option called Windows authentication on IIS 7.0?

Regards

Re: IIS 7.0

Paul Conrad23-Jul-07 7:51

Paul Conrad

23-Jul-07 7:51

Google search: IIS 7.0 on Windows Vista[^] should be of help. As long as you have Vista Business or Ultimate.

BTW, do you have a C# question? You are in the wrong forum...

"Any sort of work in VB6 is bound to provide several WTF moments." - Christian Graus

Bad user!

leckey23-Jul-07 8:24

leckey

23-Jul-07 8:24

Seems like you have cross-posted before and not gotten the message. I am virtually hitting your nose with my rolled up TechNet magazine. Now go to the corner and read the forum guidelines.

_____________________________________________
Flea Market! It's just like...it's just like...A MINI-MALL!

Re: Bad user!

Paul Conrad23-Jul-07 8:29

Paul Conrad

23-Jul-07 8:29

leckey wrote:
I am virtually hitting your nose with my rolled up TechNet magazine

Too bad I couldn't tie a rock or brick to my message I ~~posted~~ hurled earlier Laugh | :laugh:

"Any sort of work in VB6 is bound to provide several WTF moments." - Christian Graus

Module handling.....

Arish rivlin23-Jul-07 5:59

Arish rivlin

23-Jul-07 5:59

How can i kill a module without terminating its process?....

Re: Module handling.....

Luc Pattyn23-Jul-07 6:13

Luc Pattyn

23-Jul-07 6:13

what do you mean by module here ?

you can abort or kill a thread (not a very good idea).
you cant unload a class or assembly, but you can create a new AppDomain, load it, then
remove it (with everything thats in it).

Smile | :)

Luc Pattyn

try { [Search CP Articles] [Search CP Forums] [Forum Guidelines] [My Articles] }
catch { [Google] }

Re: Module handling.....

Arish rivlin23-Jul-07 6:20

Arish rivlin

23-Jul-07 6:20

Then how can I know if a thread belongs to a cirtain dll/module. Its very important to me since a dll that I activate causes a crash at shotdown.

Re: Module handling.....

Luc Pattyn23-Jul-07 6:34

Luc Pattyn

23-Jul-07 6:34

A thread does not belong to anything, it is a living being.
It gets created by some code, that code probably sits inside an EXE or a DLL file.
Tossing out the code at run-time will not achieve the result you are after.

whay do you mean by shotdown: is it the app wanting to terminate by itself,
is it you telling the app to terminate, or is it you telling the PC to shut down (and
then the PC telling all the apps and services of this fact) ?

Did you create the EXE and the DLL files, so you can change the source files (and
correct whatever you did wrong in the first place, if anything) ?

Things to do depend on the answers.

Smile | :)

Luc Pattyn

try { [Search CP Articles] [Search CP Forums] [Forum Guidelines] [My Articles] }
catch { [Google] }

Re: Module handling.....

kubben23-Jul-07 7:13

kubben

23-Jul-07 7:13

You can load that dll into its own app domain. Then you can shut down that app domain.

Ben

Re: Module handling.....

Dave Kreskowiak23-Jul-07 7:17

Dave Kreskowiak

23-Jul-07 7:17

You can load this DLL, or whatever it is, into it's own AppDomain, but that's not going to stop it from crashing. And, it's more than likely not going to stop an error message from popping up either.

A guide to posting questions on CodeProject[^]

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

How can I create a document from my program with some coded portions?

Cfer8323-Jul-07 5:02

Cfer83

23-Jul-07 5:02

Hi,

I have some .html templates, when the Form is submitted the code creates the document and modifies certain portions of the document with information obtained from the fields in the code.

What is a better way to do this, will XML help at all? I'm presently using StringBuilder to develop the content. Ideally I could reopen the documents and quicky make changes rather than re-create them each time.

Re: How can I create a document from my program with some coded portions?

Pete O'Hanlon23-Jul-07 5:10

Pete O'Hanlon

23-Jul-07 5:10

One way would be to have a template file with the sections that you want to replace marked out with unique text, then do a find/replace on this.

private string Replace(string item, string replace, string text)
{
  if (item == null || item.Trim() == string.Empty)
    return string.Empty;
  return Regex.Replace(item, replace, text, RegexOptions.CultureInvariant | RegexOptions.IgnoreCase);
}

This is a method to do a replace based on a regular expression. Call this as:

text = Replace(text, "^^ Unique Text ^^", "My replacement text");

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

Add CSS to XML with XMLWriter

error140823-Jul-07 4:56

error1408

23-Jul-07 4:56

Hi,

how do i programmatically add a link to a css file e.g.

to a xml file?
Thats my code so far:

XmlWriterSettings settings = new XmlWriterSettings();<br />
                    settings.Indent = true;<br />
                    settings.IndentChars = ("    ");<br />
                    using (XmlWriter writer = XmlWriter.Create(logFileXml, settings))<br />
                    {<br />
                        // Write XML data.<br />
                        writer.WriteStartElement("log");<br />
                        writer.WriteEndElement();<br />
                        writer.Flush();

Re: Add CSS to XML with XMLWriter

Pete O'Hanlon23-Jul-07 5:06

Pete O'Hanlon

23-Jul-07 5:06

Errm - you don't link CSS to XML. You link CSS to your generated (X)HTML.

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

Re: Add CSS to XML with XMLWriter

error140823-Jul-07 5:16

error1408

23-Jul-07 5:16

Ok now i'm confused. I just want to style my xml-files so i can view it like a nice html table Big Grin | :-D

Re: Add CSS to XML with XMLWriter

BoneSoft23-Jul-07 5:23

BoneSoft

23-Jul-07 5:23

For that, you're talking about XSLT (XML style sheets), which is a whole other animal. Google XSLT and you should find several good guides. But be fore-warned, XSLT is not complicated but it's fugly.

Try code model generation tools at BoneSoft.com.

Re: Add CSS to XML with XMLWriter

error140823-Jul-07 5:25

error1408

23-Jul-07 5:25

OK thank you. I have to do it for work Big Grin | :-D

Writing to screen form

AndrusM23-Jul-07 4:54

AndrusM

23-Jul-07 4:54

I'm creating a WinForms application.

For a log running action I want to create some form in screen and write text to it from different methods allowing user to see the progress.

Any idea how to implement this ?
Where to find sample code which implements this ?

Andrus

Re: Writing to screen form

Bert delaVega23-Jul-07 5:22

Bert delaVega

23-Jul-07 5:22

You could use an event to trigger an update on a control (label, textbox, progressbar, etc). Then give the event argument some type of identifier so you know where you are in the process.

Re: Writing to screen form

AndrusM23-Jul-07 5:35

AndrusM

23-Jul-07 5:35

Thank you.

I create the following login class. However, login form does not show messages.
What i'm doing wrong ?
How to force login form to scroll when all lines are filled in form ?

using System;<br />
using System.Windows.Forms;<br />
using System.IO;<br />
<br />
class main {<br />
  [STAThreadAttribute()]<br />
  public static void Main() {<br />
<br />
    LoginForm f = new LoginForm();<br />
    f.Show();<br />
<br />
    f.Writeln("Login message 1");<br />
    f.Writeln("Login message 2");<br />
    MessageBox.Show("");<br />
<br />
  }<br />
<br />
  class LoginForm : Form {<br />
<br />
    int vpos = 0;<br />
<br />
    public void Writeln(string s) {<br />
<br />
      Label l = new Label();<br />
      l.Visible = true;<br />
      l.Text = s;<br />
      vpos += 20;<br />
    }<br />
  }<br />
}

Andrus

Re: Writing to screen form

Bert delaVega23-Jul-07 6:14

Bert delaVega

23-Jul-07 6:14

In this example, you need to add the label to the controls collection of the form. But I would use a listbox so you can scroll through each. Using just the label, you'll never see "Login messge 1", for instance.

Take a look at events and delegates. It's what you really want to use.

Re: Writing to screen form

Luc Pattyn23-Jul-07 5:29

Luc Pattyn

23-Jul-07 5:29

Yep, and in my opinion ListBox is the right control for collecting log strings.
My standard log method looks somewhat like this:

public void log(string s) {
    // add timestamp
    if (s.Length!=0) s=DateTime.Now.ToString("hh:mm:ss.fff ")+s;
    // display
    lb.Items.Add(s);
    // scroll to make it visible (unless control key is pressed)
    if (Control.ModifierKeys!=Keys.Control) lb.TopIndex=lb.Items.Count-1;
}

Luc Pattyn

try { [Search CP Articles] [Search CP Forums] [Forum Guidelines] [My Articles] }
catch { [Google] }

Re: Writing to screen form

AndrusM23-Jul-07 5:55

AndrusM

23-Jul-07 5:55

Thank you.
I created the following code.
Is this best way ?

using System;<br />
using System.Windows.Forms;<br />
using System.IO;<br />
<br />
class main {<br />
  [STAThreadAttribute()]<br />
  public static void Main() {<br />
<br />
    LoginForm f = new LoginForm("Performing task x");<br />
<br />
    for (int i = 0; i <= 100; i++) {<br />
      f.Writeln("Login message " + i.ToString());<br />
    }<br />
    MessageBox.Show("");<br />
<br />
  }<br />
<br />
  class LoginForm : Form {<br />
<br />
    ListBox lb;<br />
<br />
    public LoginForm(string s) {<br />
      Text = s;<br />
      Left = 0;<br />
      Top = 1000;<br />
      Height = 500;<br />
      Width = 2000;<br />
      lb = new ListBox();<br />
      lb.Dock = DockStyle.Fill;<br />
      this.Controls.Add(lb);<br />
      Show();<br />
    }<br />
<br />
    public void Writeln(string s) {<br />
<br />
      // display    <br />
      lb.Items.Add(s);<br />
      // scroll to make it visible (unless control key is pressed)    <br />
      if (Control.ModifierKeys != Keys.Control) lb.TopIndex = lb.Items.Count - 1;<br />
    }<br />
  }<br />
}

Andrus

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