Re: Configurable connection string in SSRS - C# Discussion Boards

Haim Nachum17-Dec-09 19:39

17-Dec-09 19:39

Hi.

I want to implement the following scenario :

i have a crawler exe that crawls a site given a url , the url is in an xml file that the crawler reads.

now, i want to be able to have an xml file that have a javascript function that gets the current page that was downloaded in a string from the crawler , and in that function i want to manipulate the page string and return a string to the crawler.

is it possible?

Deploying Windows Application(C#) with SQL Server(2005)

samrat.net17-Dec-09 19:18

samrat.net

17-Dec-09 19:18

Hi,
I've faced a problem, pls help me.
I developed a windows application which uses SQL Server(2005) as database.
Now the problem is that I want to install the application in client machine which don't have sql server database. Now how can I install the application in client machine so that sql sever install automatically when i run setup.exe in client machine.

thanks..........
Regards,
samrat

Re: Deploying Windows Application(C#) with SQL Server(2005)

Mycroft Holmes17-Dec-09 23:26

Mycroft Holmes

17-Dec-09 23:26

SQL Server is not a client application it is a SERVER application and therefore requires a completely different installation than the one you are proposing. Look into using SQL Express where you can use an .MDB file on the client.

Never underestimate the power of human stupidity
RAH

Re: Deploying Windows Application(C#) with SQL Server(2005)

PIEBALDconsult18-Dec-09 3:55

PIEBALDconsult

18-Dec-09 3:55

Just write in the documentation that they have to have SQL Server installed.

To search the occurrence of a word in a pdf file.

Pavan Navali17-Dec-09 19:02

Pavan Navali

17-Dec-09 19:02

Hi,

I'm working on desktop application which is a pdf viewer. I'm trying ot find the occurrence of a word and highlight it. I'm able to find the word and highlight.

The problem is finding the next or previous occurrence of a word. I'm not able to implement it in the usual / standard way. The way I have imlpemented, it worls some times and doesn't work sometime.

I need help in developing the logic for this.

Any suggestion is appreciated

Re: To search the occurrence of a word in a pdf file.

Saksida Bojan17-Dec-09 20:19

Saksida Bojan

17-Dec-09 20:19

Pavan Navali wrote:
The way I have imlpemented, it worls some times and doesn't work sometime.

Then find a bug and fix it.

I would do it like This: Create List array with a struct object. Struct object would hold position like column and row. Every time the search criteria would change list array would update. And I would use Index as next and previous

Configurable connection string in SSRS

siddisagar17-Dec-09 17:32

siddisagar

17-Dec-09 17:32

Hi Frds,

I want to pass connection string parameters in SSRS side. How to do this?

Actually I am using connection info in SSRS side but if I want to promote my reports to
production then how can I make connection string configurable in SSRS

Thanks,

Re: Configurable connection string in SSRS

Mycroft Holmes17-Dec-09 23:30

Mycroft Holmes

17-Dec-09 23:30

We set the server name up as an expression variable and then use the variable in the connection within SSRS, works and allows the user to select the server to run against but makes supporting the report difficult.

Never underestimate the power of human stupidity
RAH

Custimize Ribbon option for Windows 7 Ribbon in C#

o m n i17-Dec-09 11:23

o m n i

17-Dec-09 11:23

Is it possible to implement a customize ribbon (let user customize it) feature like Word/Powerpoint/etc have with Windows 7's built in Ribbon in c#?

How to resize external application's window

Sailing_Nut17-Dec-09 11:18

Sailing_Nut

17-Dec-09 11:18

Hi,

I want to write an application that will be able to resize another application's window.

I've done lots of Googling but have come up empty handed.

Can anyone help me out with a good method to accomplish this?

Thanks in advance!

Re: How to resize external application's window

PIEBALDconsult17-Dec-09 14:00

PIEBALDconsult

17-Dec-09 14:00

Unless the application allows you do that, pop up a message asking the user to resize the window.

Re: How to resize external application's window [modified]

Luc Pattyn17-Dec-09 14:24

Luc Pattyn

17-Dec-09 14:24

Hi,

Assuming:
1. you can identify the window by its handle
2. the window is resizable
3. you're not afraid of a little P/Invoke

you can use SetWindowPos (with option SWP_NOMOVE = 0x0002 and SWP_NOZORDER = 0x0004) to resize the window.

[DllImport("user32.dll", EntryPoint="SetWindowPos", CallingConvention=CallingConvention.StdCall)]
public static extern uint SetWindowPos(IntPtr Hdc, IntPtr hWndInsertAfter,
	int X, int Y, int cx, int cy, uint flags);

Luc Pattyn [Forum Guidelines] [Why QA sucks] [My Articles]

I only read code that is properly indented, and rendered in a non-proportional font; hint: use PRE tags in forum messages

modified on Friday, December 18, 2009 6:44 AM

تابع تقویم شمسی و قمری و میلادی برای فارسی زبانان جهان

Mohsen Sabzaliyan17-Dec-09 10:30

Mohsen Sabzaliyan

17-Dec-09 10:30

جهت مشاهده و نحوه دریافت این کامپوننت میتوانید به سایت من رجوع کنید
www.ggsoft.ir Thumbs Up | :thumbsup:

Welcome Mohsen Sabzaliyan

Re: تابع تقویم شمسی و قمری و میلادی برای فارسی زبانان جهان

harold aptroot17-Dec-09 10:35

harold aptroot

17-Dec-09 10:35

Huh?
So what is this? Unreadable advertising?

Re: تابع تقویم شمسی و قمری و میلادی برای فارسی زبانان جهان

Ravi Bhavnani17-Dec-09 10:50

Ravi Bhavnani

17-Dec-09 10:50

"Extended views and the like دریافت این کامپوننت میتوانید strona of the return of the کنید", although I'm not sure what that means.

/ravi

My new year resolution: 2048 x 1536
Home | Articles | My .NET bits | Freeware
ravib(at)ravib(dot)com

Re: تابع تقویم شمسی و قمری و میلادی برای فارسی زبانان جهان

EliottA17-Dec-09 11:17

EliottA

17-Dec-09 11:17

Topic is "Lunisolar calendar function and for the Farsi speaking world deaths"

the text in the message is "To view this component and how can I see the site"

I have no idea myself.

Check out the CodeProject forum Guidelines[^]
The original soapbox 1.0 is back![^]

Re: تابع تقویم شمسی و قمری و میلادی برای فارسی زبانان جهان

Eddy Vluggen17-Dec-09 11:21

Eddy Vluggen

17-Dec-09 11:21

This site is aimed at an English audience, and this is hardly advertising. It may even have a reverse effect, as it frustrates the hell out of people.

Your site looks good actually, and you've got a nice list of features there. Have you considered hiring trainees to translate your site and product? You target-audience could grow quite big Smile | :)

--edit--
Removed sig. Said "start learning English", but it translated back to "parasitic". That didn't make it sound like good advice anymore.

My apologies.

Help For "Cross-thread operation not valid: Control '' accessed from a thread other than the thread it was created on."

Mohsen Sabzaliyan17-Dec-09 10:24

Mohsen Sabzaliyan

17-Dec-09 10:24

hi, MyFrinds.
Please Help me!
Read my Source Code :

{
...
System.Threading.Thread lengthyprocessthreadanbar =
new System.Threading.Thread(new
System.Threading.ThreadStart(RunLengthyProcessanbar));
lengthyprocessthreadanbar.IsBackground = true;
lengthyprocessthreadanbar.Start();
_pleasewaitdlg = new Anbar_PleaseWait();
_pleasewaitdlg.ShowDialog();
...
}
void RunLengthyProcessanbar()
{
SetupForm();
_pleasewaitdlg.shouldclosenow = true;
}

private void SetupForm()
{
SqlConnection cnA = new SqlConnection("ConnectionString...");
SqlCommand cmA=new SqlCommand ();
cmA.Connection = cnA;
cmA.CommandText = "Command Text ...";
int RowActive = 0;
if (cnA.State != ConnectionState.Open) cnA.Open();
SqlDataReader readA = cmA.ExecuteReader();

while (readA.Read())
{
dgvAnbar.Rows.Add(1);
dgvAnbar.Rows[RowActive].Cells[0].Value =
readA[0].ToString();
}
cnA.Close();
}

www.ggsoft.ir
mohsen5459@gmail.com

Thanks.

Welcome Mohsen Sabzaliyan

Re: Help For "Cross-thread operation not valid: Control '' accessed from a thread other than the thread it was created on."

Super Lloyd17-Dec-09 10:49

Super Lloyd

17-Dec-09 10:49

I read it!
I hope you feel better now!

Just as a comment I will use 'using' at the top of the file, so as to avoid long.class.name, will use shorter variable name with upper case at the top of each word.
That will increase readability which, in turn, will make the code easier to: understand / debug / maintain!

also I will use the other using to dispose of disposable resouce as is:
using(SqlConnection cnA = new SqlConnection("ConnectionString..."))
{
......
}

this is a lighter syntax than try {} finally {} which makes sure that disposable resource are disposed even in case of exception or misplaced return statement!

A train station is where the train stops. A bus station is where the bus stops. On my desk, I have a work station....
_________________________________________________________
My programs never have bugs, they just develop random features.

Re: Help For "Cross-thread operation not valid: Control '' accessed from a thread other than the thread it was created on."

Ravi Bhavnani17-Dec-09 10:52

Ravi Bhavnani

17-Dec-09 10:52

See this[^] post.

/ravi

My new year resolution: 2048 x 1536
Home | Articles | My .NET bits | Freeware
ravib(at)ravib(dot)com

Re: Help For "Cross-thread operation not valid: Control '' accessed from a thread other than the thread it was created on."

Mbah Dhaim17-Dec-09 15:25

Mbah Dhaim

17-Dec-09 15:25

Read from one of my favorite articles by Sacha Barber about threading
Beginners Guide To Threading In .NET Part 1 of n[^]
Beginners Guide To Threading In .NET Part 2 of n[^]
Beginners Guide To Threading In .NET Part 3 of n[^]
Beginners Guide To Threading In .NET Part 4 of n[^]
Beginners Guide To Threading In .NET Part 5 of n[^]

hope it helps

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: Help For "Cross-thread operation not valid: Control '' accessed from a thread other than the thread it was created on."

hamed-vojdani18-Dec-09 6:36

hamed-vojdani

18-Dec-09 6:36

hi
add this line to main function to disable CrossThread checks:

Control.CheckForIllegalCrossThreadCalls = false;

like this:

static class Program
{
    /// <summary>
    /// The main entry point for the application.
    /// </summary>
    [STAThread]
    static void Main()
    {
        Control.CheckForIllegalCrossThreadCalls = false;

        Application.EnableVisualStyles();
        Application.SetCompatibleTextRenderingDefault(false);
        Application.Run(new Form1());
    }
}

Re: Help For "Cross-thread operation not valid: Control '' accessed from a thread other than the thread it was created on."

DaveyM6918-Dec-09 12:21

DaveyM69

18-Dec-09 12:21

And wait for the app to die at some point? These are 'illegal' cross thread calls and the warning is thown for a reason!
Removing the check just stops that, but doesn't solve the underlying problem. It's easy to fix so that the control is invoked when necessary.

Dave

BTW, in software, hope and pray is not a viable strategy. (Luc Pattyn)
Why are you using VB6? Do you hate yourself? (Christian Graus)

Re: Help For "Cross-thread operation not valid: Control '' accessed from a thread other than the thread it was created on."

DaveyM6918-Dec-09 12:22

DaveyM69

18-Dec-09 12:22

Check out Luc's article here[^]

Dave

BTW, in software, hope and pray is not a viable strategy. (Luc Pattyn)
Why are you using VB6? Do you hate yourself? (Christian Graus)

Re: Help For "Cross-thread operation not valid: Control '' accessed from a thread other than the thread it was created on."

Derek R. White13-Mar-10 15:31

Derek R. White

13-Mar-10 15:31

http://javaflowswithin.blogspot.com/2010/03/c-threadsafecontrol.html

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