C# Discussion Boards - CodeProject

Re: How to Open a .cs file in already Opened Visual Studio2005 IDE

fly9045-Mar-09 1:33

fly904

5-Mar-09 1:33

Excecute a command promt command: ">open c:\goo\bar.cpp"

hmmm pie

Re: How to Open a .cs file in already Opened Visual Studio2005 IDE

himuskanhere5-Mar-09 1:51

himuskanhere

5-Mar-09 1:51

Hey frnds,
Thanks for ur reply..
i have ovecome this issue...
But my new issue is..
If i have opend a file in VS2005 IDE how to navigate to specific line number..
means: i have to open a .cs file and current control is at line no. 10

about getting google image search result in c# project

yogesh_deshmukh5-Mar-09 0:52

yogesh_deshmukh

5-Mar-09 0:52

I want to use google image search results first 50 images in my C# project as input please help....

Re: about getting google image search result in c# project

Eddy Vluggen5-Mar-09 1:12

Eddy Vluggen

5-Mar-09 1:12

Do some research! There are libraries (for .NET!) that you can use to interact with the Google services. Description, documentation and download from the Google site.

Some projects doin' the Google Image thing;
- Here[^],
- Here, with LINQ[^]
- An older version here[^].
- Or even here[^]

Good luck Smile | :)

I are troll Smile | :)

Re: about getting google image search result in c# project

yogesh_deshmukh6-Mar-09 2:10

yogesh_deshmukh

6-Mar-09 2:10

thanx

Re: XML

jeyabalraju5-Mar-09 0:43

jeyabalraju

5-Mar-09 0:43

Plz help anyone In c#.net windows application to run the project the data will store in XML format.
And then insert,update process using queries(like sql). thanks in advance.

Re: XML

fly9045-Mar-09 1:05

fly904

5-Mar-09 1:05

If you are querying a Database and wish to output XML then here.[^]

If you wish to insert XML into a database then use sp_xml_preparedocument.[^]

If you wish to query the XML use this LINQ emaple.[^]

Otherwise you should search for atricles already available like this one.[^]

hmmm pie

merge two pdf

abbd4-Mar-09 23:58

abbd

4-Mar-09 23:58

Hello,

How we can merge two pdf on one, i have a picture in pdf and i have the text on another pdf, ans i would merge the twice pdf, please help me thank you verry mutch.

Re: merge two pdf

Eddy Vluggen5-Mar-09 0:21

Eddy Vluggen

5-Mar-09 0:21

Find a library that can read PDF's, read them both, and use the same library to write the results back to a file?

I are troll Smile | :)

Re: merge two pdf

abbd5-Mar-09 0:33

abbd

5-Mar-09 0:33

i work with pdfsharp, but it don't work with merge, it make concatenation of two pdf but not merge, help me please, thank you verry mutch.

Re: merge two pdf

Eddy Vluggen5-Mar-09 1:07

Eddy Vluggen

5-Mar-09 1:07

Samples for PDFSharp[^]; did the CombineDocuments[^] sample not work for you?

BTW, it's translated as "very much" Smile | :)

I are troll Smile | :)

Re: merge two pdf

abbd5-Mar-09 1:31

abbd

5-Mar-09 1:31

but this example adda two pages on one, i nedd to merge and obtain one document, thank you verry mutch.

Re: merge two pdf

Christian Graus5-Mar-09 8:17

Christian Graus

5-Mar-09 8:17

abbd wrote:
but this example adda two pages on one, i nedd to merge and obtain one document, thank you verry mutch.

What is your definition of merge ?

You're obviously doing a paid project and you're obviously clueless. It's pathetic.

Christian Graus

Driven to the arms of OSX by Vista.

Random Permutation

rohan40404-Mar-09 23:50

rohan4040

4-Mar-09 23:50

how to perform key based randomn permutation on text data. i want the source code for this problem.

Re: Random Permutation

Smithers-Jones5-Mar-09 1:33

Smithers-Jones

5-Mar-09 1:33

"i want"? your i-want-questions don't get you any help, only downvoting, and given the fact that nearly all your past questions were downvoted (for good reason, since you don't put any effort in solving your problems yourself, only throwing some short general questions and waiting that somebody else will do the work for you) you should have realized by now, that you don't fit into this place. so do everyone a favor and bugger off.

Re: Random Permutation

Zhat5-Mar-09 2:05

Zhat

5-Mar-09 2:05

Hey come on now. Just because he's obviously LAZY, has ZERO knowledge of any programming language, much less C#, would rather the world solve his problems and he take the credit, probably can't wipe his own ass but mommy can and IGNORANT is a compliment doesn't mean you have to be rude to him!

8-)

Re: Random Permutation

Smithers-Jones5-Mar-09 2:32

Smithers-Jones

5-Mar-09 2:32

Just two of 75 words used were rude. That's only 2.666 % of the entire text. Hardly rude at all Poke tongue | ;-P

Re: Random Permutation

Curtis Schlak.5-Mar-09 10:02

Curtis Schlak.

5-Mar-09 10:02

Using your Rudeness Index^TM, I just discovered that I'm consistently hovering around 82% rude! Do you have the address for a good finishing school?

"we must lose precision to make significant statements about complex systems."
-deKorvin on uncertainty

How to use a class for xml related logic taking xml file "uri" as initializer.

rasingh14-Mar-09 23:31

rasingh1

4-Mar-09 23:31

Hi ,
i have a project in which i created two classes TreeDisplay(Form.cs) and MytreeNode class in same namespace.
TreeDisplay class contains all the GUI related stuff like Browse button textbox,label,progress bar and TReeView. I want the user to select a XML file through browse button which will be displayed in textbox.The Xml file selected will be displayed in Treeview on winform.
Now i want to separate the GUI part from business logic(where i am creating treenode and adding nodes to tree) thats why i created the MytreeNode class. I am passing the treeview and the string filename from the FileOpenDialogue in Browse button.
i want to pass a Xml file name from one class to another class in same namespace using URI.i want to initialize with file path. i have passed the treeview object from GUI to my backhand class MytreeNode class.
But how to initialize with fie path? here is a part of code.

public class MytreeNodeClass
    {
        internal void initiatingTree(string nameofFile,TreeView treeView1)
        {
            try
            {
                XmlDocument xmlDocument = new XmlDocument();
                xmlDocument.Load(nameofFile);
                treeView1.Nodes.Clear();
                if (xmlDocument.DocumentElement != null)
                    if (true) treeView1.Nodes.Add(new TreeNode(xmlDocument.DocumentElement.Name));

Help me in putting up the right part of code at right place. Confused | :confused:

Thanks

How to extract the text from PDF file which was opened in IE?

svt gdwl4-Mar-09 23:30

svt gdwl

4-Mar-09 23:30

Hi,
I wanted to retrieve the data of a PDF when it was opened in IE using c#.
If this can be done by BHO, it helps me a lot.
Any suggestion for achieving this...

Re: How to extract the text from PDF file which was opened in IE?

Mirko19805-Mar-09 0:00

Mirko1980

5-Mar-09 0:00

You can try to monitor IE cache for PDF files. You can get the cache path by using Environment.GetFolderPath(Environment.SpecialFolder.InternetCache).
Then you can use any PDF reading library to get the data.

Re: How to extract the text from PDF file which was opened in IE?

Mladen Janković5-Mar-09 3:38

Mladen Janković

5-Mar-09 3:38

You can get name and path of cached PDF file using GetUrlCacheEntryInfoEx[^] Win32 API function.

[Genetic Algorithm Library]

Move the selected row to one row up and make it selected

Anu Palavila4-Mar-09 23:28

Anu Palavila

4-Mar-09 23:28

Hi Me with C#.net gridview, I am trying to move the selected row to one row up on uparrow keydown and is working fine but after moving the selected row to one row up still the selected row remains with the previous row, How can I make the selected row as the one which I had moved up so that on the next uparrow key press that row will move up
my code is

private void dgvQuotationEntry_KeyDown(object sender, KeyEventArgs e)
{

int Asciival = e.KeyValue;
string ID , PRDCode
int rowIndex = 0, rowCount;
rowIndex = dgvQuotationEntry.CurrentCell.RowIndex;
rowCount = dgvQuotationEntry.Rows.Count;

if (Asciival == 38)
{
if (dgvQuotationEntry.CurrentCell != null && rowIndex != 0)
{
ID = dgvQuotationEntry.CurrentRow.Cells[0].Value.ToString();
PRDCode = dgvQuotationEntry.CurrentRow.Cells[1].Value.ToString();

dgvQuotationEntry.Rows.RemoveAt(rowIndex);
dgvQuotationEntry.Rows.Insert(--rowIndex, ID , PRDCode);
}
}
}

Thanks & Regards

Re: Move the selected row to one row up and make it selected

WvdW5-Mar-09 1:36

WvdW

5-Mar-09 1:36

This should work
dgvQuotationEntry.Rows.Insert(--rowIndex, ID ,PRDCoded);
gvQuotationEntry.SelectedIndex=rowIndex;

Re: Move the selected row to one row up and make it selected

Anu Palavila6-Mar-09 19:55

Anu Palavila

6-Mar-09 19:55

but for datagridview there is not a property like SelectedIndex

Thanks & Regards

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