XMl Node Sorting Based on Length - C# Discussion Boards

Re: Problem with Convert.ToSingle

pvphuc13-Apr-09 22:24

pvphuc

13-Apr-09 22:24

The same result.

I think I must change DataType to Double.
Anyway, I would like to thank for your help.

Phuc PHAM

Re: Problem with Convert.ToSingle

musefan13-Apr-09 22:45

musefan

13-Apr-09 22:45

if your going to change the type try using a decimal[^] type, it seems to be a better option as a quick bit of googling says that floats and doubles are not to good for keeping precision of numbers.

Life goes very fast. Tomorrow, today is already yesterday.

Re: Problem with Convert.ToSingle

pvphuc13-Apr-09 22:46

pvphuc

13-Apr-09 22:46

Thank you.

web

tomytom13-Apr-09 21:41

tomytom

13-Apr-09 21:41

Who can help me ? how we are embed C# in Web !!!!???

Re: web

SeMartens13-Apr-09 21:52

SeMartens

13-Apr-09 21:52

Using ASP.NET? What do you want to achieve? Please be more specific...

It's not a bug, it's a feature!

Check out my CodeProject article Permission-by-aspect.

Me in Softwareland.

Re: web

jas0n2313-Apr-09 23:39

jas0n23

13-Apr-09 23:39

If what you want to do is create websites in C# then the Microsoft Visual Web Developer Express Edition would be the way to go about doing so...

http://msdn.com/express

foreach( inch on Jason )
{
Girlfriend.IsHappier();
}

Re: web

Pete O'Hanlon14-Apr-09 4:01

Pete O'Hanlon

14-Apr-09 4:01

Get yourself a large block of lucite and a chisel. Remove all of the lucite that doesn't form the shape C#. Now, find a really heavy duty web - you may need a lot of spiders for this bit. Finally, push the lucite firmly into place inside the web.

"WPF has many lovers. It's a veritable porn star!" - Josh Smith

As Braveheart once said, "You can take our freedom but you'll never take our Hobnobs!" - Martin Hughes.

My blog | My articles | MoXAML PowerToys | Onyx

XMl Node Sorting Based on Length

prabhakar dwivedi13-Apr-09 21:33

prabhakar dwivedi

13-Apr-09 21:33

Hi all
I have one problem in C# that is related to XMl Sorting...That is Based On the text Length

Languuage:C#
<person>
<fname>Joe</fname>
<fname>Prabhakar</fname>
<fname>ABBBBBBBBCCCCCCCCCC</fname>
</person>

I want this XML as

<person>
<fname>ABBBBBBBBCCCCCCCCCC</fname>
<fname>Prabhakar</fname>
<fname>Joe;lt;/fname>
</person>

see the sorting is not based on Accending or decending order

it's based on the length of the text

Hope this question is Clear to you
Thanks

prabhakar dwivedi

Re: XMl Node Sorting Based on Length

Jimmanuel14-Apr-09 2:10

Jimmanuel

14-Apr-09 2:10

that's a pretty straightforward problem with an equally straightforward solution:
1. read the XML doc
2. remove the nodes
3. sort the nodes
4. add the nodes back to the doc
5. save the doc

I'd recommend an XmlDocument[^] for this.

Re: XMl Node Sorting Based on Length

prabhakar dwivedi14-Apr-09 2:12

prabhakar dwivedi

14-Apr-09 2:12

Thanks to you .. i Know this but i am looking for any in build function provided by .Net for sorting XML doc

Thanks

prabhakar dwivedi

Draw a rectangle on picture box and crop that rectangle from picture box

Babita Shivade13-Apr-09 21:25

Babita Shivade

13-Apr-09 21:25

Hi all,
I m making a window application in which I want to make a rectangle/circle on picture box on crop that portion from picture box and this will we perform through the mouse event and also we can move that circle/rectangle at any position, can anyone provide me source code for that. Plz it’s very urgent.
Thanks in advance.

Re: Draw a rectangle on picture box and crop that rectangle from picture box

Mbah Dhaim13-Apr-09 22:25

Mbah Dhaim

13-Apr-09 22:25

Babita Shivade wrote:
can anyone provide me source code for that

no i can't Wink | ;)

you must learn about GDI++ programming with C#, there are plenty article if you want to "googling" it, especially with BufferedGraphics class in .Net

happy learning

dhaim
ing ngarso sung tulodho, ing madyo mangun karso, tut wuri handayani. "Ki Hajar Dewantoro"
in the front line gave a lead, in the middle line build goodwill, in the behind give power support

Re: Draw a rectangle on picture box and crop that rectangle from picture box

Paresh H20-Jul-09 18:55

Paresh H

20-Jul-09 18:55

Hi babita,
I am facing with the same issue, i request you if you have any help available then please reply me.

Paresh.R.H

"Error saving document"

raesa13-Apr-09 21:20

raesa

13-Apr-09 21:20

Hi,

I have a small problem.I generated a pdf file with some temperory name and later i am renaming the file.When i am trying to rename the file using FileSystem.Rename, i get an exception "Error saving document". I don't understand why am i getting this error.I checked if my file is already open, but it was not.

Please do let me know if you have any ideas.

Thnx in advance.

Re: "Error saving document"

Mycroft Holmes13-Apr-09 22:39

Mycroft Holmes

13-Apr-09 22:39

If you have touched the file it is possible that you are maintaing a connection to the file and therefore it is in use. Make sure you have destroyed/closed all the objects/methods you used to create the file before renaming.

Never underestimate the power of human stupidity
RAH

Re: "Error saving document"

raesa13-Apr-09 22:43

raesa

13-Apr-09 22:43

Firstly, Thnx for the reply.
I haven't touched the file and i have destroyed all the objects related to it, yet i get the same error.I just dont get what the problem might be. Frown | :(

Re: "Error saving document"

Nagy Vilmos13-Apr-09 22:53

Nagy Vilmos

13-Apr-09 22:53

make sure any handles you have to the file system are closed and not just cleared.
From memory of you clear a file reference it goes to GC, and the handle can still be 'open' until it is destroyed. That is why you should always explicitly close any file streams.

Panic, Chaos, Destruction.
My work here is done.

Loading videos through c#

divya_reddy13-Apr-09 20:19

divya_reddy

13-Apr-09 20:19

I have played a video using the WindowsMediaPlayer tool.......i am able to play the video through "axWindowsMediaPlayer1.URL= @""

The code is as follows:

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;

namespace WindowsApplication1
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}

private void Form1_Load(object sender, EventArgs e)
{
axWindowsMediaPlayer1.URL =
@"http://go.microsoft.com/fwlink/?LinkId=95772";

}
}
}

I need to extract the videos from a specified folder or a directory from my computer .......
Please Help.....

bring to front(process)

shefa' isied13-Apr-09 19:52

shefa' isied

13-Apr-09 19:52

I get all running processes on the computer
how i can bring a selected process to front if it has an interface using c#?

Re: bring to front(process)

Giorgi Dalakishvili13-Apr-09 20:21

Giorgi Dalakishvili

13-Apr-09 20:21

SetForegroundWindow[^]

Giorgi Dalakishvili

#region signature
My Articles

Asynchronous Registry Notification Using Strongly-typed WMI Classes in .NET [^]

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changing final result of compiling

ariyanna13-Apr-09 19:35

ariyanna

13-Apr-09 19:35

hi everyone, when we write a program in the any programing languages he result of the compiling process is an executable file (.exe) how we can change this result ?
we can do this ?
if not what we can do to have a different result type ? ( like writing a converter program that converts the executable result of the main program to another result and .... )

thanks to you all Rose | [Rose]

Re: changing final result of compiling

Abhijit Jana13-Apr-09 19:59

Abhijit Jana

13-Apr-09 19:59

ariyanna wrote:
hi everyone, when we write a program in the any programing languages he result of the compiling process is an executable file (.exe) how we can change this result ?

What result are you expecting from complier ?

cheers,
Abhijit
CodeProject MVP

Re: changing final result of compiling

ariyanna13-Apr-09 20:09

ariyanna

13-Apr-09 20:09

something like picture format or something else,
I'm talking about a picture that can be executable !

Re: changing final result of compiling

Abhijit Jana13-Apr-09 21:00

Abhijit Jana

13-Apr-09 21:00