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Hear is Data-entry Outsourcing services India

Wed, 19 Nov 2008 03:51:21 -0700

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Can you give some problems on algorithms>>>

Mon, 17 Nov 2008 23:56:45 -0700

can you give me some problems on algorithms, i'm an IT student and i like tp practice solving a lot of problems please help me....

help with basic code

Tue, 11 Nov 2008 13:27:47 -0700

I am trying to count and the write out all the degrees a person has this is my code my output puts "0" in the first column and then fill out the rest corretly need the first column to have the degree information and in the last column in there is no data it should be blank
X.TAB = "" any suggestions would be appreicated
X.INTS.COUNT = DCOUNT(VL.PERSON.INSTITUTIONS.ATTEND,@VM)
FOR IDX1 = 1 TO X.INTS.COUNT
V.INSTA.PERSON.ID = V.ID
V.INSTA.INSTITUTIONS.ID = VL.PERSON.INSTITUTIONS.ATTEND<1,IDX1>
KEY.INSTITUTIONS.ATTEND = V.INSTA.PERSON.ID:"*":V.INSTA.INSTITUTIONS.ID
FOR_THIS INSTA.INSTITUTIONS.ID
X.ACAD.COUNT = DCOUNT(VL.INSTA.ACAD.CREDENTIALS,@VM)
FOR IDX2 = 1 TO X.ACAD.COUNT
V.ACAD.CREDENTIALS.ID = VL.INSTA.ACAD.CREDENTIALS<1,IDX2>
FOR_THIS ACAD.CREDENTIALS.ID
IF V.ACAD.INSTITUTIONS.ID EQ "0000001" THEN
V.CORP.ID = V.ACAD.INSTITUTIONS.ID
FOR_THIS CORP.ID
XL.INST.ALV<1,-1> = VL.CORP.NAME
END_THIS CORP.ID
XL.DEGREE.ALV<1,-1> = V.ACAD.DEGREE
XL.DEGREE.DATE.ALV<1,-1> = OCONV(V.ACAD.DEGREE.DATE,"DY")
XL.MAJOR1.ALV<1,-1> = VL.ACAD.MAJORS<1,1>
XL.MAJOR2.ALV<1,-1> = VL.ACAD.MAJORS<1,2>
END ELSE
V.CORP.ID = V.ACAD.INSTITUTIONS.ID
FOR_THIS CORP.ID
XL.INST<1,-1> = VL.CORP.NAME
END_THIS CORP.ID
XL.DEGREE<1,-1> = V.ACAD.DEGREE
XL.DEGREE.DATE<1,-1> = OCONV(V.ACAD.DEGREE.DATE,"DY")
XL.MAJOR1<1,-1> = VL.ACAD.MAJORS<1,1>
END
END_THIS ACAD.CREDENTIALS.ID
NEXT IDX2
END_THIS INSTA.INSTITUTIONS.ID
NEXT IDX1
X.DEG.INFO.A = ""
X.DEG.A = DCOUNT(XL.DEGREE.ALV,@VM)
IF X.DEG.A >= 4 THEN
X.DEG.A = 4
END
X.SPARE.A = 4 - X.DEG.A
FOR IDXDA = 1 TO X.DEG.A
X.DEG.INFO.A := XL.DEGREE.ALV<1,IDXDA>:X.TAB
X.DEG.INFO.A := XL.DEGREE.DATE.ALV<1,IDXDA>:X.TAB
X.DEG.INFO.A := XL.INST.ALV<1,IDXDA>:X.TAB
X.DEG.INFO.A := XL.MAJOR1.ALV<1,IDXDA>:X.TAB
X.DEG.INFO.A := XL.MAJOR2.ALV<1,IDXDA>:X.TAB
NEXT IDXDA
IF X.SPARE.A >= 1 THEN
FOR IDXEA = 1 TO X.SPARE.A
X.DEG.INFO.A := X.TAB:X.TAB:X.TAB:X.TAB:X.TAB
NEXT IDXEA
END
X.DEG.INFO = ""
X.DEG = DCOUNT(XL.DEGREE,@VM)
IF X.DEG >= 4 THEN
X.DEG = 4
END
X.SPARE = 4 - X.DEG
FOR IDXD = 1 TO X.DEG
X.DEG.INFO = ""
X.DEG.INFO := X.TAB:XL.DEGREE<1,IDXD>
X.DEG.INFO := X.TAB:XL.DEGREE.DATE<1,IDXD>
X.DEG.INFO := X.TAB:XL.INST<1,IDXD>
X.DEG.INFO := X.TAB:XL.MAJOR1<1,IDXD>
NEXT IDXD
IF X.SPARE >= 1 THEN
FOR IDXE = 1 TO X.SPARE
X.DEG.INFO := X.TAB:X.TAB:X.TAB:X.TAB:X.TAB
NEXT IDXE
END

.exe

Mon, 03 Nov 2008 16:40:12 -0700

Hi,

To make the .exe in Visual Basic 2008 all you need to do is click Build> Publish <Name>.

<Name> Being what you called the application.

Hope This Helps.

Getting Data From Access

Mon, 03 Nov 2008 16:30:06 -0700

Hi There

I've been trying to get an application i am making to get data from a access database, but in totally stuck.

So far I've set the database up and established a connection with visubal basic 2008. i have then added a combo box listing car registrations from the database, but how do i get the information related to that registration to show in seperate txtboxes??

Thanks In Advanced For Any Help.

Regards
Chris

EXE File

Tue, 30 Sep 2008 04:40:24 -0700

Hi
I have four exe(batch file)s. say one.exe, two.exe, thr.exe , four.exe.
I have to run all exes every time if i want to start the application.
Now i want to make all four exes as a single exe sothat every time i can run this exe only.

Please give me any solution.

Thanks in adv

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Fri, 19 Sep 2008 05:40:48 -0700

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Most fun Basic programming

Fri, 12 Sep 2008 14:41:32 -0700

What is the most fun kind of program you've made or think of making?

What kind of programs would be good for new programmers or people wanting to learn the Basic language?

How do I combine 2 programs

Fri, 12 Sep 2008 10:21:55 -0700

Please forgive my ignorance, I suspect my question has a very simple answer, but I can't find it in the books I have. I started teaching myself using VB2008 express about 3 days ago.
I have a cool web browser and a small simple password prog. I want to activate the browser when the correct username and password is given.
This is the code for the password prog.

Public Class Form1

Private Sub OKButton_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles OKButton.Click
If usernameBox.Text = "apress" And _
passwordBox.Text = "noidea" Then

If UsernameBox.Text = "123" And _
PasswordBox.Text = "456" Then

MessageBox.Show("Welcome! You're logged in")
Else
MessageBox.Show("Sorry, try again")
End If

Else
MessageBox.Show("Sorry, try again")
End If

End Sub
End Class

I don't know the syntax or the correct command to do what I want. Please help.

Sending a Webpage/URL in EMAIL BLASt

Thu, 21 Aug 2008 13:40:18 -0700

We are using Emma for our email blasting and we would like to be able to send actual webpages/URLS through in those email blasts. I know there must be a way to do it. Emma does not have a solution though. All i have to work with is a template that you can through html and some programming into... Any suggestions?

How can i created exe file?

Fri, 01 Aug 2008 14:07:28 -0700

Im new using VB 2008 express ediction, are there any way to create a exe file using the express ediction? I have been trying , it only works in my PC (VB and .Net framework installed) if i test it in other pc it does not work.

Thanks

Attachment: Project.zip (893825 bytes | downloaded 68 times)

any one can help me of how to make a system flowchart of forums...

Thu, 24 Jul 2008 19:07:02 -0700

any one can help me of how to make a system flowchart of forums...thanx a lot...

2006 exam questions

Sun, 13 Jul 2008 09:40:07 -0700

write an intel 8085 program to select the smallest numer from a list of twenty-one 8 bit numbers stored in consecutive memory locations stating at address 0B17. the result should be stored at address 0B52. a flow chart ,assembly must accomplany your progr

Run time Controls and form generation

Mon, 30 Jun 2008 13:11:50 -0700

Hi People,
This is my maiden question in this forum.
I am creating dynamic forms(How many? Variable...) and then adding dynamic control(..Command button) on each dynamic form using following code

Set cmdZoom = d_form(i).Controls.Add("VB.CommandButton", "cmdZoom")
Now I want to know which command button is clicked and in which form by handling click event.But thing is that i get event of lastly added command button only.I want to handle click event of any button like control array.But this is not control array coz each control is on different forms.So,my Question is that how do I know which button is clicked and on which form.
Info:--- Each dynamic command button has same name.I am using VB6

Thanks.

Compression in .NET 2.0

Mon, 16 Jun 2008 17:10:56 -0700

Alright, I have discovered the GZipStream and DeflateStream classes in the System.IO.Compression library, but am clueless on how to use them. The MSDN has become pure crap since they changed it to list forum and blog results instead of library results, and I am exhausted after spending a good hour searching for info on the classes. Google isn't being very helpful either.

I need to specify a directory and have it, all files in it, and all subdirectories and files compressed or decompressed when the user clicks the appropriate button or menu option in my program. Every example I came across on the MSDN was simply how to compress a single file, which is useless. Google kept directing me to external libraries which I refuse to use for legal reasons. So how is it possible to use these internal classes to compress a directory?

-Sephiroth

Listing connected joysticks...

Sun, 15 Jun 2008 11:52:32 -0700

How can I get a list of connected joysticks using VB .NET 2005? I know how to get attached drives, but I am not sure about joysticks. I simply need to get a list of their names and plop into a combobox for now, but will use them for something else later.

While I am on the subject, I also need to figure out how to detect serial ports and modems. The program will support networking via modem or serial cable in the long-run, and I'll need the info.

-Sephiroth

Allocating/freeing objects, revisited...

Sun, 08 Jun 2008 08:57:10 -0700

Alright, i am still not sure when I should implement garbage-collection in VB. They've made it insanely difficult and blurry, and after two weeks of attempting to figure out when to implement dispose, I am worn out. I have my own classes, but they contain standard classes, such as Integer, String, etc. One of them contains other classes of my own design however, and I don't have a clue how to tell if I need to free them somehow.

Public Class systemClass
  'Global objects
  Private uppermemBool As Boolean
  Private expandedBool As Boolean
  Private extendedBool As Boolean
  Private memoryShort As Short
  Private cpuShort As Short
  Private cyclesInt As Integer
  ...
End Class

Public Class gameClass
  'Global objects
  Private initializedBool As Boolean
  Private systemObject As systemClass
  Private videoObject As videoClass
  Private soundObject As soundClass
  ...
End Class

In the example above, the second class uses an instance of the first class, but the first class only contains built-in classes. My main form creates an instance of the second class, then class an initialization function that allows that class to create instances of the three custom classes inside it.

At this point if the program exits, I simply set the second class to "Nothing", but does that free everything? How about a simple call to "free" like every other language out there? I also can't find info on implementing a destructor in VB, which is confusing as heck because you have to have a constructor!

Public Class mainForm
  Private gameObject As gameClass

  Private Sub mainForm_Load(...) Handles ...
    Try
      Me.gameObject = New gameClass
    Catch
      Application.Exit()
    End Try
  End Sub

  Public Sub exitButton_Click(...) Handles ...
    Me.gameObject = Nothing 'Does this free it like free() in C?
  End Sub
End Class

So is this freeing everything, or should I write a method in the gameClass object that I can call to set the three custom classes in it to "Nothing" before closing? This is just a huge gray area right now and I just need to know how and when to use dispose, or how to write a destructor.

Oh, and what happens if the program closes in another way, such as the user clicking the X in the upper-right of the window? My code wouldn't even set the gameObject to "Nothing"!

-Sephiroth

Multiple variable-types in a function?

Sat, 07 Jun 2008 12:41:50 -0700

I need to pass a short value and then a value of any stock type to a function and am having difficulty figuring out how to do so. I could overload the function a billion times, but that's wasteful. I have read that you can pass the "Object" class in place of anything, but how do I then determine what was passed? For example, I might call the function with a short and a string one time, but a short and an integer the next time. How is this done in VB.NET?

-Sephiroth

String.Remove(int) broken?

Thu, 05 Jun 2008 11:00:30 -0700

Alright, I need to strip the four-character extension from the end of a filename, but VB.NET 2005 seems to have broken the "Remove()" method for strings. If not, what is wrong here. If it is broken, how the heck can I do this? In C++ it's simple, but VB.NET makes it hard by using a string class.

'Setup the configuration filename
arrayString = Me.exeString.Split("\".ToCharArray())
fileString = ".\Config\" & arrayString(arrayString.Length() - 1)
fileString.Remove(fileString.Length() - 4)
fileString += ".486"

Assume that "Me.exeString" was set to "C:\MyApp\MyApp.exe" for this example. The "fileString" variable is somehow being set to "MyApp.exe.486" instead of "MyApp.486" even though I have used the remove method to strip the last four characters from the string. Ideas?

-Sephiroth