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• How to handle popup messages thrown from web applications in vb.net?

  - by Menaka

  I am developing a tool to automate testing of a web application. I want to handle the popup messages thrown in error scenarios. The problem am facing is after a button click a popup message is thrown, but only after a response is given to the message box(ie clicking on any buttons in the message box) the execution continues, till then the web…

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• vb.net: itextsharp: does it do automatic text wrap?

  - by every_answer_gets_a_point

  if i do: cb.ShowText("REALLY LONG STRING. blah blah etc ..") will it wrap it on the page? how would i set it to wrap?

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• vb.net how to start a folder monitor service at runtime and pass on the folder path to monitor?

  - by mazrabul

  hi, I have the following windows service file: Imports System.ServiceProcess Imports System.IO Public Class fswService Dim fsw As FileSystemWatcher Dim lf As StreamWriter Protected Overrides Sub OnStart(ByVal args As String()) ' Add code here to start your service. This method should set things ' in motion so your service can do…

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• I am using vb 2008 . I am trying to create text boxes dynammically and remove them here isthe code i

  - by fari

  Private Sub setTextBox() Dim num As Integer Dim pos As Integer num = Len(word) temp = String.Copy(word) Dim intcount As Integer remove() GuessBox.Visible = True letters.Visible = True pos = 0 'To create the dynamic text box and add the controls …

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• vb.net how to check for changes in folder upon application start?

  - by Luay

  while the application is running i'm using FileSystemWatcher to monitor the folder. But what if there are changes to the folder when the application is not running, how can I check for these changes when the application starts. (similar to how windows media player, for example, monitors your music folder. Even when you add songs to that…

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• VB.net/Excel- "Backwards" tab index For Each iteration with textboxes.

  - by MSD

  Hi there, I have a form with 3 textboxes and 1 button. textbox1 has tab index 0, and it's text = 1 textbox2 has tab index 1, and it's text = 2 textbox3 has tab index 2, and it's text = 3 I want to iterate thru the textboxes and place their values into cells so that... range("A1").value = txtbox1.text (ie: A1 = "1")…

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• How would I compare two Lists(Of <CustomClass>) in VB?

  - by Kumba

  I'm working on implementing the equality operator = for a custom class of mine. The class has one property, Value, which is itself a List(Of OtherClass), where OtherClass is yet another custom class in my project. I've already implemented the IComparer, IComparable, IEqualityComparer, and IEquatable interfaces, the…

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• When "OR" is better than "ORELSE" in VB.NET ?

  - by Thiago Bernabé

  Hi all ! My doubt is about OR and ORELSE. There is any situation where OR is better to use than ORELSE ? And if not, why they don't just "upgrade" de internal code ? Cheers !!

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• [VB.Net] Does IO.File.Copy replicate files attributes?

  - by CFP

  Does the IO.File.Copy method preserve file attributes? Especially, if I have a write-protected file, will the copy be write-protected to?

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• How to generate a cell click event in Excel 2007 VSTO with VB?

  - by Kevin Boyd

  Well I have browsed through Application events in Excel 2007 however I can't find any event generated on a cell click. I can't use a double click event at the moment due to application constraints. Is there a way I can create a custom click event and attach it to a sheet for generating a cell click event.

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• Why isn't this infinite recursion? How does default variable initialization work in VB.NET?

  - by froadie

  I just made an interesting mistake in my code: Dim endColumn As Integer = startColumn + endColumn - 1 The code was actually supposed to be: Dim endColumn As Integer = startColumn + numColumns - 1 The interesting thing is, I would think that this code should be recursive and loop indefinitely, as the…

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• How to mimic an excel spreadsheet on a website in vb.net?

  - by user1439659

  I am building a website to capture data. I have many spreadsheets that are used for data entry or capture. Now I want to mimic these complex spreadsheets on the web forms but I am unsure of the correct control to use. Data entry must be allowed and live calculations also need to be made similar to…

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• how to retrieve the most entered value from database mssql using vb.net ?

  - by D Infosystems

  if i have mssql database with record displayed below : Id Serv-code Value 1 100 3 2 100 4 3 100 3 4 100 3 5 101 5 6 101 5 …

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• how to use the results of a method in another method in a different class initialization at vb.net

  - by singgih

  I have a class which has the following methods: Public Function rumusbuffer () As Decimal buffer = (ukuranblok - pntrblok) / (ukrnrecord + pntrblok) Return buffer End Function Public Function rumusW () As Decimal interblock = pntrblok + ((pntrblok + intrblok) / buffer) Return…

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• [VB.NET] Same name methods in different modules cause ambiguity.

  - by smwikipedia

  I have 2 modules. Each contains a Sub with the same name. See below: Module moduleA Public Sub f(ByVal arg1 As myType) Console.WriteLine("module A") End Sub End Module Module moduleB Public Sub f(ByVal arg1 As myType, ByVal arg2 As Boolean) …

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• How can I fix LINQ dependency issues with a VB.NET deployment?

  - by Moghadas

  I have a program that contains .dbml files. I created this file with Server Explorer. I want to execute this program on other computers but I seem to be having issues with dependencies because I use LINQ. How can I fix this?

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• How to connect vista system in xp registry editor ?

  - by Meenakshi

  I want to check the workgroup computers registry in vb.net code, work group computers are group of vista and xp systems.i can access the xp registry,but vista registry are not able to access. how to access vista registry in xp system using vb code? Please help me

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• What is sadscript? Can I use it in vb.net? Why hasn't anyone I have asked heard of it?

  - by Cyclone

  The title is my question. Basically, I have heard people speak of it before, I understand it to have something to do with vb6, and I know it lets the user code for the application, but I am unable to determine if it is a separate library or built into vb, and I cannot…

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• Exception on ExecuteReader() using OleDbCommand and Access

  - by Shane Fagan

  Hi again all, I'm getting the error below for this SQL statement in VB.Net 'Fill in the datagrid with the info needed from the accdb file 'to make it simple to access the db connstring = "Provider=Microsoft.ACE.OLEDB.12.0;Data " connstring += "Source="…

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• When I add a database table to a DBML file via LINQ to SQL, I get a slew of compiler errors.

  - by Zian Choy

  Whenever I add a certain table to a DBML file via LINQ to SQL, I get 102 errors in my VB NET project. Some of the errors: Error 1 Attribute 'TableAttribute' cannot be applied multiple times. C:\Documents and Settings\zchoy\My Documents\Virtual EMS…

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• how can i sort listbox items with dragdrop event

  - by testkhan

  how can i sort listbox items with dragdrop event in vb.net

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• How to format drive in FAT 16 format using VB.NET without user interaction

  - by amita

  How to format drive in FAT 16 format using VB.NET without user interaction

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• How to shorthand array declaration in a method call?

  - by Paul Sasik

  Hi all, This is hopefully a softball syntax question: I need to call a method with an empty Object array for evaluation and set initial state. In C# I would just do this: func(new Object[]{}); In VB.NET I am forced to do this: Dim ctrls() As Control…

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• HiddenCOntrol in Vb.net and asp.net

  - by user329419

  I want to use HiddenControl in GridView and use its value in vb.net

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• how to refresh combobox items in vb .net

  - by riyasjsr

  how to refresh combobox items in vb .net

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