Visual Basic

I am doing the spliting the file.when spliting the file remove the file extension and displaying in the List box

27-Dec-06 5:59

A littel searching on CP reveals /O Ports Uncensored - 1 - Controlling LEDs (Light Emiting Diodes) with Parallel Port[^].

Dave Kreskowiak
Microsoft MVP - Visual Basic

somagunasekaran26-Dec-06 19:48

Re: I am doing the spliting the file.when spliting the file remove the file extension and displaying in the List box

26-Dec-06 19:48

now I am doing the spliting the fileName.when spliting the file remove the file's Extension and i want without extension fileName for only and displaying the fileName in Listbox..pls someone help me...........

Thanking you
somasundaram

The ANZAC26-Dec-06 22:30

The ANZAC

26-Dec-06 22:30

 Dim string 'filename you want to play with<br />
ResultingString = string.remove(string.indexof("."), string.length - string.indexof("."))

Alternatively:

Dim i As integer = string.indexof(".")<br />
Dim x as integer = string.length - i<br />
<br />
ResultingString = string.remove(i,x)

Posted by The ANZAC

Re: I am doing the spliting the file.when spliting the file remove the file extension and displaying in the List box

somagunasekaran26-Dec-06 23:10

Re: I am doing the spliting the file.when spliting the file remove the file extension and displaying in the List box

26-Dec-06 23:10

this is file Name :

somu-VB.Net-bangalore-3-somu@pnb.com.txt

I've worked this coding.but My txt file format is :somu-VB.Net-bangalore-3-somu@pnb.com.txt How can i put that coding So Pls...help me...

Thanking you
somasundaram

The ANZAC26-Dec-06 23:51

The ANZAC

26-Dec-06 23:51

that did not make much sense, as i understand it you want the @ symbol and all after it removed. To do this, you can use the code i gave you, the second set of code. Just replace the "."code> with <code>"@". That should work. If this is not what you wanted, please take the time to carefully explain what you mean.

Posted by The ANZAC

Re: I am doing the spliting the file.when spliting the file remove the file extension and displaying in the List box

somagunasekaran27-Dec-06 0:16

Re: I am doing the spliting the file.when spliting the file remove the file extension and displaying in the List box

27-Dec-06 0:16

I've applied ur coding part.but I got this error "Object reference not set to an instance of an object "

z = strs.IndexOf(".txt")
Dim x As Integer = strs.Length - z

ResultingString = strs.Remove(z, x)

ResultingString = ListBox1.SelectedIndex

Pls Help Me very Urgent

thanking you
somasundaram G

Dave Kreskowiak27-Dec-06 1:38

Re: I am doing the spliting the file.when spliting the file remove the file extension and displaying in the List box

27-Dec-06 1:38

This is very easily done using the

<a href="http://msdn2.microsoft.com/en-us/library/system.io.path.getfilenamewithoutextension.aspx">Path</a>[<a href="http://msdn2.microsoft.com/en-us/library/system.io.path.getfilenamewithoutextension.aspx" target="_blank" title="New Window">^</a>]

class and its GetFileNameWithoutExtension method.

Dave Kreskowiak
Microsoft MVP - Visual Basic

Navneet Hegde27-Dec-06 3:00

Navneet Hegde

27-Dec-06 3:00

use Path Class simple And you can easily get filenamewithoutextension Property .

Navneet Hegde
navneethegde@yahoo.co.in

Live Life Kingsize

Re: I am doing the spliting the file.when spliting the file remove the file extension and displaying in the List box

Navneet Hegde27-Dec-06 3:09

Navneet Hegde

27-Dec-06 3:09

Dim fileName As String = "C:\mydir\myfile.ext"
Dim result As String

result = Path.GetFileNameWithoutExtension(fileName)

Navneet.Hegde.
navneethegde@yahoo.co.in

Live Life KingSize

Re: I am doing the spliting the file.when spliting the file remove the file extension and displaying in the List box

somagunasekaran27-Dec-06 18:29

urgent......speak word documents by Ms Agent 2 in vb.net 2005

27-Dec-06 18:29

Thank U Very much for everybody......

thanks lot.....

thanking You,
somasundaram

aa2002uk26-Dec-06 12:19

aa2002uk

26-Dec-06 12:19

could any one please give me the code for opening word, excel and html, inside vb forms and get them to read by microsoft agent 2,
i can open a word document by VB.net outside the form but not inside the form, also can't find code for MS agent that can read an word outside or inside the form.
could any one direct me towards any source for agent codings please, i can't find enough samples or good documentation for using agent 2 in VB.net 2005
i do need this quite urgently
thankyou

Re: urgent......speak word documents by Ms Agent 2 in vb.net 2005

Paul Conrad26-Dec-06 16:04

Sudoku solver in vb with sourcecode

26-Dec-06 16:04

aa2002uk wrote:
i do need this quite urgently

No can do.

Some people have a memory and an attention span, you should try them out one day. - Jeremy Falcon

spaceweb126-Dec-06 10:23

spaceweb1

26-Dec-06 10:23

Download it here

full source code

stuff2d.blogspot.com - the books site

Re: Sudoku solver in vb with sourcecode

Dave Kreskowiak26-Dec-06 11:09

Re: Sudoku solver in vb with sourcecode

26-Dec-06 11:09

What is it about point number 10 in this[^] post that you don't understand.?

Dave Kreskowiak
Microsoft MVP - Visual Basic

Paul Conrad26-Dec-06 18:10

QuizMaster - the VP+Oracle full blown app

26-Dec-06 18:10

Some people have a memory and an attention span, you should try them out one day. - Jeremy Falcon

spaceweb126-Dec-06 10:15

spaceweb1

26-Dec-06 10:15

Description -
QuizMaster is a software developed for testing one’s knowledge through computer based quizzes and analysis of the results. It is very dynamic and interactive in nature. The user can create different quizzes and add as many number of questions as he/she wants. The question can be later edited/deleted too if required. One can also add comments to the quiz banks created. This will help quiz maker add tips for the quiz takers. All questions are objective type. Scoring pattern can also be altered to allow negative markings.
As such QuizMaster comes out as an essential tool for CAL(Computer Aided Learning).

snaps
http://img167.imagevenue.com/img.php?image=65568_scap_122_493lo.jpg

Based on -
VB6, Oracle 8i or above
adodc , msflexgrid

App Type - Database Implementation

* source code included
download link
http://www.sendspace.com/file/kzfsuj

stuff2d.blogspot.com - the books site

Re: QuizMaster - the VP+Oracle full blown app

Dave Kreskowiak26-Dec-06 11:10

Re: QuizMaster - the VP+Oracle full blown app

26-Dec-06 11:10

What is it about point number 10 in this[^] post that you don't understand.?

Dave Kreskowiak
Microsoft MVP - Visual Basic

Paul Conrad26-Dec-06 18:10

System.DateTime.Now to MS Access

26-Dec-06 18:10

Some people have a memory and an attention span, you should try them out one day. - Jeremy Falcon

SilentBob10126-Dec-06 9:45

SilentBob101

26-Dec-06 9:45

Hi,

I have a small MS Access database that keeps a log. When I write the current date and time to the table it only shows the date in the table. I checked the table with zoom and it's just the date that's in. The time seems to be gone?
My code is something like this

OleDbCommand.Parameters("LogDate").Value = System.DateTime.Now

In my app it shows like it should, but not in the database.
Any suggestions on how to get the time in MS Access?

Paul Conrad26-Dec-06 16:30

26-Dec-06 16:30

SilentBob101 wrote:
In my app it shows like it should, but not in the database.

Sounds like it works. Have you tried expanding the field in the database when viewing it?

Some people have a memory and an attention span, you should try them out one day. - Jeremy Falcon

BhaskarGujji26-Dec-06 18:55

BhaskarGujji

26-Dec-06 18:55

use format command format(logdate,"dd/MM/yyyy MM:HH")

SilentBob10127-Dec-06 7:32

SilentBob101

27-Dec-06 7:32

Been there, done that Frown | :(

Here's what I did.

Making sure the LogDate field in the database is text

<br />
OleDbCommand.Parameters("LogDate").Value = System.DateTime.Now.ToString("dd/MM/yyyy HH:mm:ss")

LogDate looks like 2006-12-27
-----------------------------------------------------------------
Making sure the LogDate field in the database is Date/time with standard date time notation

<br />
OleDbCommand.Parameters("LogDate").Value = System.DateTime.Now.ToString("dd/MM/yyyy HH:mm:ss")

LogDate looks like 27/12/2006
-----------------------------------------------------------------
Making sure the LogDate field in the database is Date/time with the following notation dd/mm/yyyy hh:nn:ss

<br />
OleDbCommand.Parameters("LogDate").Value = System.DateTime.Now

LogDate looks like this 27/12/2006 00:00:00
-----------------------------------------------------------------

The last one gets me confused. Where did the time go?