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  1. Re: Help with new line in a textbox

    your post is confusing , Are you trying to set the max length of a line?
    if so this post should help you...
  2. VS 2010 Re: Create a program to run on pc with or without excel?

    I think you are headed in the right direction

    One of the links I provided I believe talks about late binding if not just Google there is plenty of info on how to do that
  3. VS 2010 Re: Create a program to run on pc with or without excel?

    The code you have is going to require excel on the users machine

    What are you trying to accomplish with your program?
    I believe if you are trying to take advantage of excel functionality in your...
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    Re: VB 2010 - Listbox duplicating items

    Follow the code from jmc on post # 5 , that should do everything you want. The binding source will do what it says it does, it will bind your data
    you need to add a bindingsource from the tool box...
  5. Replies
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    Re: VB 2010 - Listbox duplicating items

    That's because you have it coded that way.


    Forename_txtbx.Text = dsexisting.Tables("SearchResults").Rows(1).Item(1)
    Postcode_txtbx.Text =...
  6. Replies
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    934

    Re: VB 2010 - Listbox duplicating items

    I am a little confused to what you are doing but think I might have an idea.
    It looks like you are adding records to a dataset called "CustomerDetails"
    then you are trying to search for a record...
  7. Thread: Ddl

    by billboy
    Replies
    1
    Views
    547

    VS 2008 Ddl

    I have a dropdownlist bound to my datatable that is created from a csv file. The dropdownlist has field1 as its text and value property. Is it possible to have a textbox display field 3? another 4...
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    494

    VS 2008 Re: Table DetailsView Columns

    105481

    like this
  9. Replies
    3
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    494

    VS 2008 Re: Table DetailsView Columns

    Thanks but that not is what I am trying to do I don't need another field(row) I need another column

    A DetailsView

    Column0 abc
    Column1 abc
    Column3 abc

    I need or want
  10. Replies
    3
    Views
    494

    VS 2008 Table DetailsView Columns

    Hi guys

    I am trying to build a program that will have 3 DetailsView side by side but I want to have an empty textbox next to each field

    I cant seem to be able to get a column in between and I...
  11. Replies
    14
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    506

    VS 2008 Re: Help with For Each Email Sending

    Thanks apparently bluehost was down yesterday.
    Can you give me an idea how to catch the successful emails sent ?

    I appreciate your help

    Thank you
  12. Replies
    14
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    506

    VS 2008 Re: Help with For Each Email Sending

    Yes that is how I am doing it now, you asked what "what am I missing?" I was responding to that

    since .net throws an exception, I didn't know if there was a way to continue with the sending of the...
  13. Replies
    14
    Views
    506

    VS 2008 Re: Help with For Each Email Sending

    If I had an improperly formatted email address an exception is thrown as expected. Then the "For Each" stops, I wanted it to continue onto the next email address.

    Secondly I was confused by the...
  14. Replies
    14
    Views
    506

    VS 2008 Re: Help with For Each Email Sending

    I have no idea where you are coming from, it seems like you want an argument? I am here asking questions looking for answers and direction. I simply shared a post I read in my efforts to learn. All...
  15. Replies
    14
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    506

    VS 2008 Re: Help with For Each Email Sending

    Maybe you should take more then a two second glance you might have read what was given as one response
  16. Replies
    14
    Views
    506

    VS 2008 Re: Help with For Each Email Sending

    What is with the attitude, I came here for help not to be ridiculed. Your right I don't know what is better. If I did I wouldn't be here asking questions, which by the way wasn't about validating the...
  17. Replies
    14
    Views
    506

    VS 2008 Re: Help with For Each Email Sending

    thanks I know I can use regex but from what I have read using the built in .net validation is better

    my problem is verifying the emailaddress as much as it is cleaning up my code and have the For...
  18. Replies
    14
    Views
    506

    VS 2008 Help with For Each Email Sending

    I need some help please. I am trying to write code to send emails from a .txt file. The problem I am having is sending an email when there is an invalid formatted emailaddress string. it appears from...
  19. Replies
    9
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    432

    VS 2008 Re: Try Catch Exit Sub

    Here is what I am doing. Is there a better method? Thanks for your help


    Public Sub pause(ByVal seconds As Single)
    Dim newDate As Date
    newDate =...
  20. Replies
    9
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    VS 2008 Re: Try Catch Exit Sub

    Thanks Shaggy I added:

    emailadd.Clear()

    at the top to clear the collection, that seems to do the trick

    Can I ask why the "wait" has you nervous?
  21. Replies
    9
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    432

    VS 2008 Try Catch Exit Sub

    Hi guys I have been googling around and a bit confused. I have a try statement in my code would like if an exception is caught to exit the sub and start over. My code is reading data into a DataTable...
  22. Thread: Try With Excel

    by billboy
    Replies
    5
    Views
    358

    Re: Try With Excel

    I think it is because you quit excel and then called the Marshall Final Release i dont beleive you need that
    ...
  23. Replies
    2
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    223

    Re: VB 2010 and database on website

    yes you can

    here is a link that might help you

    http://www.codeproject.com/Questions/132320/Connect-to-a-website-database-from-VB-NET-app
  24. Replies
    10
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    404

    VS 2012 Re: How can i make a payment system

    Sorry that doesnt help me much at all

    do you want people to pay for your actual program
    or when someone is in your program you want them to be able to pay for something?

    Try and give a more...
  25. Replies
    12
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    435

    Re: Help reading from csv file!

    Like jmcilhinney said, you have all the parts in multiple ways of doing what you need. As someone who is still learning myself I would take his suggestion and rather then just try to get what you...
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    Re: Help for academic project.

    Thats a pretty broad question and looks like your first post. A suggestion for you would be to ask something specific, post some code of what you have done so far. If its not working point out where...
  27. Replies
    12
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    435

    Re: Help reading from csv file!

    Here is some code to read the file using TextfieldParser and create a DataTable using the openFiledialog to select the file you want to read


    dim table as New DataTable
    Public Sub ReadData()
    ...
  28. Replies
    3
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    178

    Re: Issue with VB program

    try and post your code in code tags
    example:

    your code

    As to the question i think this your problem

    numofstudents = ("enter students")
    For i = 1 To numofstudents
  29. Re: My.Application.Info.DirectoryPath

    great please rate and mark your thread as resolved :)
  30. Re: My.Application.Info.DirectoryPath

    Please dont say things like "I tried it it dosnt work"
    post what you tried, often times you may think you tried it correctly but made a mistake or were confused about something(trust me being new...
  31. Replies
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    VS 2012 Re: How can i make a payment system

    Then follow dunfiddlin link, paypal itself will show you how to implement that

    i am still confused though you want people to be in your program and pay for it within the program itself?
    So i am...
  32. Thread: Printing Help!

    by billboy
    Replies
    5
    Views
    187

    VS 2010 Re: Printing Help!

    Then re start what you did.

    There are numerous examples for what you want to do, just google

    here is one that should get you going

    http://vbcity.com/forums/t/157103.aspx
  33. Re: My.Application.Info.DirectoryPath

    Did you try my suggestion? it doesnt look like you made the change based on the code you just posted. I understand our problem.

    You are missing a quote

    try what I suggested please
  34. Replies
    10
    Views
    404

    VS 2012 Re: How can i make a payment system

    need some more details, what do you mean "for my program i wanna add paymnt service" ?
    Do you want people to pay for your program?
  35. Thread: Printing Help!

    by billboy
    Replies
    5
    Views
    187

    VS 2010 Re: Printing Help!

    Post what you have tried so far....

    PowerPacks is simple way of printing an image of a form
    ...
  36. Re: My.Application.Info.DirectoryPath

    not sure but think you missed a closing quote


    dbSource = "Data Source= (My.Application.Info.DirectoryPath & "\AddressBook.mdb;Jet OLEDB:Database Password=123;")"

    try that
  37. Replies
    10
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    Re: Finding max value of textbox

    How about putting the textbox values in an arrray and just use the max function. once toy find the mx value then se the height
    here is an example:

    http://www.dotnetperls.com/math-max-min-vbnet
  38. Replies
    3
    Views
    224

    Re: Textbox update from other form

    I havent looked at your project but you can't load something from something that has not been created yet until you load form1 with the textbox it doesnt exist

    So if i understand correctly in...
  39. Re: Close / Hide / Dispose A Form Issue

    Try Me.Hide() instead of dispose
  40. Replies
    8
    Views
    744

    Re: Visual Basic Homework Question

    you have an eternal loop
    maxheight >0 ?
    Check what logic you are really after something tells me you have misunderstood something in the assignment
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