Re: VB6 dlls in C# - C# Discussion Boards

12-Apr-06 4:57

YES, COM dll's need to be registered before they can be used, and No there is no way around this.

Re: VB6 dlls in C#

shezh12-Apr-06 5:06

shezh

12-Apr-06 5:06

Is there anyway to do this at runtime?

Re: VB6 dlls in C#

J4amieC12-Apr-06 5:29

Help me please ! Immediately !

12-Apr-06 5:29

should be...something like

Process.Start("regsvr32 \i C:\path\to\yourdll.dll");

svmilky12-Apr-06 2:44

svmilky

12-Apr-06 2:44

I have a problem when I am programming in C#.

I have a RichTextBox and in this RichTextBox, I put a sentence ( a string of characters). It is: " This program is edit by HieuNT". Now, I want to transform (move) this sentence from the botton to the top of this RichTextBox.

How to I code for achieve this problem.

Could you show me some others effect with string (of characters) or characters.

Thank you very much!

J4amieC12-Apr-06 3:56

12-Apr-06 3:56

If you're wondering why you got voted down and no responses then:

1) Lack of a descriptive subject line
2) The word "Immediately!!" - we answer questions is OUR time when WE have the time ... not when you dictate. Also, asking for an answer "Immediately" is just plain rude!

-- modified at 9:56 Wednesday 12th April, 2006

svmilky12-Apr-06 6:08

svmilky

12-Apr-06 6:08

I think that you are too stupid to answer my question. Read my question carefully and try to understand what it is before answer. Thanks.

Dave Kreskowiak12-Apr-06 6:20

Dave Kreskowiak

12-Apr-06 6:20

WOW!!!

The unmittigated gall!! OMG | :OMG:

And you want these people to answer your question!? I think you've just placed yourself on everyone's black-list. I didn't even read your original post and, now, I don't think I'll even bother!

Dave Kreskowiak
Microsoft MVP - Visual Basic

_Bao_12-Apr-06 6:46

_Bao_

12-Apr-06 6:46

LOL

Dan Neely12-Apr-06 7:03

Dan Neely

12-Apr-06 7:03

*PLONK*

I don't suppose there's any chance of getting a real killfile added anytime soon...

J4amieC24-Apr-06 7:27

24-Apr-06 7:27

I sure as hell hope you dont need my help in future, because you aint gettin' it!

problems connecting to local database

deanofharvard12-Apr-06 7:37

deanofharvard

12-Apr-06 7:37

Wow...

You see, I actually come on this message board from time to time to help out where I can... I'm by no means an expert... To return the favor I'd received when I was a new developer. Your "subject" message said nothing about your problem, and I'm assuming mis-worded. "Help me please! Immediately!" is rude. It assumes that readers are required to help you. You probably (hopefully) meant, "Need help with RichTextBox Control, need help to meet deadline." This would have gotten you help immediately.

The response you gave to someone commenting on your poor word useage was very rude. I'd suggest you follow the suggestions of people on this board in the future.

And, so that it can't be said of me "You're not smart enough to help me anyway", I'll throw in my 2 cents...

Since you aren't very descriptive in your description of the problem, I'll assume that you just want your text to appear at the top of the string you have in the rich text box. If that's all you want to do, on the "OnChange" event fired by the control, grab the text in the control, do a replace on the string for your text (replace with an empty string) and append your text to the front of the string.

This really is a simple problem (if the problem truly is as stated), and I haven't offered any source code for you deliberately.

valiovalio12-Apr-06 2:30

valiovalio

12-Apr-06 2:30

Hi, I`m using visual studio 2005. I`ve created a local database "db.mdf", and I`m just trying to connect with, but when I run code it throws an exception:
ServerVersion = 'sqlconn.ServerVersion' threw an exception of type 'System.InvalidOperationException'
and after that the program stops to respond...What should I do to connect?
here is my code:

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

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

private void button1_Click(object sender, EventArgs e)
{
string c = "Data Source=(local);database=db.mdf;Integrated Security=True;Connect Timeout=30;User Instance=True";

SqlConnection sqlconn = new SqlConnection(c);
sqlconn.Open();
string query = "SELECT ASM_VARDAS, ASM_PAVARDE, ASM_GIM_DATA FROM v_ASMENYS WHERE ASM_AK = ";
SqlCommand sqlcomm = new SqlCommand(query, sqlconn);

SqlDataReader reader = sqlcomm.ExecuteReader();
reader.Read();
}
}
}

leppie12-Apr-06 2:57

leppie

12-Apr-06 2:57

valiovalio wrote:
database=db.mdf;

I think that is 'Attach Database=db.mdf;'

xacc.ide-0.1.3.2

valiovalio12-Apr-06 3:18

valiovalio

12-Apr-06 3:18

You meant 'AttachDbFilename=db.mdf;'?

esjq12-Apr-06 3:42

esjq

12-Apr-06 3:42

Shouldn't it be like this:

string c = "Data Source=(local);Initial Catalog=db.mdf;Integrated Security=True;Connect Timeout=30;User Instance=True";

HTH