Visual Basic

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  • Topics
    Replies
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  • Capture Value of Unbound Control on Form?
    by Donald Fisher
    12 Replies
    Last post by Donald Fisher
      • Hello. I have a form with several controls (text boxes, combo boxes, number selectors etc.) on it and would like to know how to capture the values of any one of those controls. For example: a combo box with two possible choices (either "Red" or "Blue"); if 'Blue' is selected the value returned by = Me.MyCboBox.Text() is always 'Red' (even if 'Blue' is selected) - (set 'Red' as
  • Need some kind of counting function to count some numbers generated by my random number generator
    by Kenny A
    13 Replies
    Last post by PEng1
      • I have the following code so that when somebody hits the button, 25 random numbers are displayed, all between 0 and 1. I also have another button and 2 labels, where I want when somebody presses the other button, under 1 label to be the amount of numbers less than .5, and on the other label the amount of numbers greater than .5. How can this be done Public Class RdmNumGen Private Sub Button1_Cli
  • Changing the Implementation parameter of an Interface
    by dot NET developer
    2 Replies
    Last post by dot NET developer
      • The ListViewItemCollection implements IList. IList Item Property is an Object Type but when i look at look at the Object Browser The Item Property if ListViewItemCollection is a ListViewItem Type. How was this possible
  • open pdf at runtime
    by FlyingDarren
    1 Replies
    Last post by spotty
      • I need to be able for the user to open a wind chart in a pdf format to select the proper wind speed for a area. I have a command button for the user to select, but what is the code to get it to open. I have the pdf in my applications resources. My.Resources._1994_AASHTO_Wind Need help, thanks
  • can subforms be created in vb?
    by Gess Man
    9 Replies
    Last post by John Oliver (UK)MSP, VSIP
      • Can one create subforms in vb 2005 like one can in ms access If so, how can this be done
  • How can i put a double quote into a string?
    by rattlesnake316
    4 Replies
    Last post by Solitaire
      • How can i put a double quote into a string
  • Hi guys can u tell me how to use iif-condition in vb.net
    by sat.net
    2 Replies
    Last post by sat.net
      • how to use in the -----------IIF-Condition-------------------------- can u explain the concept in IIF-Condition thanks
  • Vista VB6
    by Dboth
    1 Replies
    Last post by Spidermans_DarkSide - VSIP
      • Installed vb6 on Vista 32 Ultimate - Licence not found error- Ran VB6cli to repair -NO GO! Help! PS : Read other posts!
  • Multiple Icons in a VB EXE?
    by clwill
    6 Replies
    Last post by SJWhiteley
      • I am creating a command line tool in VB (but I think the same question applies to Windows apps). I want to put multiple icons in the file so that programs that look up and/or select the file's icons can see several choices. I see how, with the VS2005 application settings, to put on one icon, but how do I attach/embed several icons I've searched and searched, but I'm not sure how to do it. I see m
  • Moving file
    by sethgr
    4 Replies
    Last post by sethgr
      • hello i have this code that can moves any type of file but it moves all the files of this extension I want to change it to move only the first file that i added according to creation date and i still want to take the extension from a text box and also is there a way to running always because now it takes the fisrt file but not the next ones Private Sub MoveFilesmain(ByVal Src As String, ByVal D
  • Passing an array
    by tvb2727
    5 Replies
    Last post by John Oliver (UK)MSP, VSIP
      • How do you pass an array. I am going to write a DLL file and i want to return an array from that file to my program.
  • Multithreading concept
    by vbsmoother
    10 Replies
    Last post by vbsmoother
      • As far as i know there should be no reason why i would be unable to make couple or more number of connections to any remote resource. Then from equal number of threads i want to download certain range of data and make them all to write in a single file using the filestream object. With other words i am trying to boost the internet programatically. Do you know any good article that explains this i
  • disappearing listmembers dropdown
    by jernejG
    7 Replies
    Last post by jernejG
      • Hi, I am experiencing a really anoying problem with visual studio .NET 2005 IDE (all project types). After pressing ctrl+j or at any time when the listmembers dropdown menu is suposed to show when writing code, it shows itself but only for a second or even less and then disappears leaving me not enough time to select any element. Thanks for your help!
  • ClickOnce deploymnet help
    by hommer
    1 Replies
    Last post by Frank Carr
      • Hi, all, I got following error msg on about 20 of my clients when I run the ClickOnce update on their machines. The other 40 users did not have any problem going through the same process. System Update Required Unable to install or run the app. The app requires that assembly Microsoft.Office.Interop.Outlook Version 11.0.0.0 be installed in the GAC first. Please contact sys admin.
  • Mouse movement within a form in VB.Net
    by VCWinUser
    5 Replies
    Last post by Tall Dude
      • Hi, I have witten a program in vb.net to capture mouse coordinates for a given condition and repeat same mouse movement from a different mouseposition. But the mouse movement is to a different Coordinate which is outside the form arrea . The code is as below Public Class Form1 Public Xcoord As Integer = 0 Public Ycoord As Integer = 0 Declare Auto Sub mou
  • Date/Time
    by Simone1
    13 Replies
    Last post by Chris Dunaway
      • Hey guys, I have a clock form, on the form i have txt box for month, day, year, hours, minutes. When the program launches the current date/time appears in the appropriate boxes. Beside each box i have buttons to go left and right, behind the right button for lets say the month txtbox i want to write code do that when the arrow is pressed it increases the value by one. Any thoughts I hope this is c
  • Access a section in the config file
    by Tryin2Bgood
    1 Replies
    Last post by Riquel Dong ¨C MSFT
      • I need to access a section in my configuration file like so < system.net > < mailSettings > < smtp deliveryMethod = " Network " from = " noReply@savogroup.com " > <!-- if ${nonDevelopment} --> < network host = " ${EmailServer\EmailServer} " port = " 25 " /> <!-- else --> < network
  • XML result usage
    by Martin Hooper
    1 Replies
    Last post by Bruno Yu - MSFT
      • Code Block Dim xml As XElement = XElement.Load( "google-reader-subscriptions.xml" ) Dim query = From feeds In xml... < outline > _ Select title = feeds. @ title, _ webpage = feeds. @ htmlUrl From this code how do I get the query results into text I would like to put the results into a textbox to start with.
  • Change Location Of Label
    by lucerias
    1 Replies
    Last post by Dick Donny
      • How to change the x, y location of a label Thank you
  • Login Form
    by TechFool
    14 Replies
    Last post by Joe Beam
      • I know you can add a login form in vb.net by adding a new form... But what is the easiest way to code it to take a username and password. I do not have it connected to a database. I just want a simple login form for the application.
  • Applying registry changes
    by Bart Aertgeerts
    6 Replies
    Last post by Eldarion
      • I am currently making a program where you can change the mouse cursor (school project), changing it isn't the problem.. The thing that is bothering me is that I have to restart the computer to apply these cursor changes. I only adjust values in this key: HKEY_CURRENT_USER/Control Panel/Cursors/ I currently only change the Arrow (to a different *.cur file) I sure would appreciate so
  • VB6 to VB.NET Upgrade - System.InvalidOperationException on form.show()
    by kaynos
    3 Replies
    Last post by JohnHart_MSFT
      • An unhandled exception of type 'System.InvalidOperationException' occurred in Program1.exe Additional information: An error occurred creating the form. See Exception.InnerException for details. The error is: Control array element 2 doesn't exist. I put a breakpoint on the form.show() method, but I still get this error. I am assuming it's related to some control on the form, but there are no
  • rtf or word documents
    by Max Brown
    8 Replies
    Last post by Jevans
      • Hi, I am trying to write a small vb app that displays word docs or rtf files or something that is formatted into paragraphs with headings in bold and possibly a table or two. I need to store these docs in a table (they cannot be visible to the end user) and I need to display them inside the app since the end user may need to edit some of the wording or pick values then I need to save the changed v
  • Please text With Cursor
    by eldoktor007
    4 Replies
    Last post by jo0ls
      • HI My Friend ... just i want know haw to Add Any Text with Cursor In My From like if i want Add my name beside posation cursor in from thanx for Read i wait you ..... bye
  • Arrays within a Structure
    by LandLord323
    14 Replies
    Last post by LandLord323
      • Hello, I played quite a bit and have read that an structure can not contain an array member, so I tried doing some like the following code example, but have some issuse with... mainly looping throught to set or get the value of the array in the sturcture. Module Module1 Public sd(10) As Test Public Structure Zones Public Zone1 As Int32 Public Zone2 As Int32