I am translating a piece of C# code into VB.NET using online convertors..[code]The VB.NET translation is not up to the mark and gives compiler errors Any VB.NET expert who can suggest what to change to make the code compile?url.
View 10 RepliesJust a quick question, what will this code be in vb.net? if this is the wrong place for this request.
[Code]...
I spotted this ina piece of code I am trying to decipher, and it made me giggle...
Public Const INFINITE As UInt32
Infinity in an unsigned 32-bit Integer.
I have almost completed a translation from C# to VB.NET, however, I run into some small errors[code]...
View 1 RepliesI was wondering if someone could translate this code into a more understandable code. It is suppose to be a function that accepts an item name its cost and its quantity. and adds one more array element to ."items" variable and assigns the given name and cost and quantity.
Public Sub AddItem(ByVal strName As String, ByVal dblCost As Double, ByVal intQuantity As Integer)
Me.items=DirectCast(Utils.CopyArray(DirectCast(Me.items,Array),New Purchase(me.itemsCount + 1)-1){}),Purchase())
End Sub
This is the translation i made but i don't think it is correct.
Public Sub AddItem(ByVal strName As String, ByVal dblPrice As Double, ByVal intQuan As Integer)
Dim items As Purchase() = Me.items
Dim itemCount As Integer = Me.itemsCount
For itemCount = 0 To items.Length - 1
[CODE]...
On this piece Of code I want to multithread, beginning where the for loop takes the data out of the array arydata. The threads would all do the same task.
View 1 RepliesI am trying to mimic the results of some C code that uses the OpenSSL library using the system.security.crytography library in the .net 3.5 world, and I can't seem to get it right. part of the issue is my understanding of crytography in general.
Here's what is supposed to happen:
I send a request for authentication to a device.It returns a challenge digest, which I then need to sign with a known key and return The device returns a "success" or "Fail" message.I have the following code snippet that I am trying to "copy":
[Code]...
my situation is this; I have a search button which searches records with Surnames, when two or more records have the same surname, the first record appears and 4 navigational buttons appear, they are 'Go back to first record' (btnFirst), 'go back one' (btnPrevious), 'go forward one' (btnNext) and 'go to the last one (btnLast)'. All of these work properly except for 'go back one' (btnPrevious). When I click this and the record is currently the first one, the program crashes. Its probably a very elementary mistake but I can't figure it out. Here is the code for btnPrevious
[Code]...
Having read the rules I don't have much code to show apart from these lines I want to have executed just before the program or a form closes.
If My.Computer.FileSystem.FileExists("File.file") then
My.Computer.FileSystem.DeleteFile("File.file")
End if
How can I get the time that a piece of code toke to execute ?
View 3 RepliesI am starting to debudg my application in depth, and have realised that at certian points, if you close what appears to be the only open form, the application stays open. I was just wondering if there exists somewhere, a list of all open forms that you can view during debugging?Alternatively, is there a quick piece of code to close all non visible forms?
For Each frm In Application.OpenForms
frm.Close()
Next
Doesn't seem to work
I have a standard scoring algorithm but I need to help on a piece of code to only execute the scoring algorithm at certain times.I want it to be triggered by dates, but the problem arises if the program is used after 2 (or more) dates have passed, the first date will not be added as the second date is the newest and therefore the one that triggers the scoring algorithm. - The scoring algorithm gets the scores for that week, which are stored in a text file.
View 5 RepliesI have a piece of code which loads either french or english text and 2 link buttons that allow to switch between.
<%
if publierFR = 0 Then
if publierEN = 0 Then
[code].....
This is a very simple piece of code involving threading and events. I am just refreshing the old grey matter as I find myself off work sick for a period of time.
Code:
Imports System.Threading
Imports System.Threading.Thread
Module Module1
[CODE]...
I am trying to insert a piece of html code into a web browser control in vb 2010. i have tried the webbrowser1.documenttext function but cant seem to get the browser to run the html code.
View 7 RepliesHow can I execute a piece of code at set intervals without using functions or timers?
View 3 RepliesI am trying to make a blackjack program and I need to execute a different piece of code each time a button is pressed by the user.
View 5 RepliesI came to a company that already has a fully grown project... but coders that worked here before me didn't follow conventions and didn't use parametrized SQL queries... as a result there is over 1000 places in a very huge project that can possibly be vulnerable to SQL injection...
I need to find a solution that will automatically detect if there is an SQL injection in the code. So, for example there is a form which allows user to enter comments regarding a product, which will be sent to database on submit... how can we make sure that a user didn't enter a harmfull query instead of a normal text?
Is there any advanced code/regular expression/magic that can detect if this text contains a piece of SQL query instead of normal harmless text? I will accept any links, pieces of code in any language or even commercial software that will do that for me.
I'm trying to, from a client-side piece, call off to a server-side piece. I need to do this synchronously. On my server-side code, though, I'm calling off to another piece of code, which I want to have a maximum of, say, 10 seconds to return a value. If I don't have a response within 10 seconds, I want to force my own server piece to set my result equal to 0, and return to the client.
Here's what I have on my server-side code so far:
Public Function GetWebResult(ByVal inputParameter As Object) As WebReturnObject Implements IWebInterface.GetWebResult
Dim result As New WebReturnObject
Dim webItem As WebItem = Nothing
[CODE]...
I realize this code is not functional. The problem is that I'm unsure how I would go about getting back into GetWebResult to set the appropriate return values before it is sent back to the client.
I'm trying to write a simple/small Windows Communication Foundation service application in Visual Basic (but I am very novice in VB) and all the good examples I've found on the net are written in C#. So far I've gotten my WCF service application working but now I'm trying to add callback functionality and the program has gotten more complicated. In the C# example code I understand how everything works but I am having trouble translating into VB the portion of code that uses a delegate. Can someone please show the VB equivalent?
Here is the C# code sample I'm using for reference:
[code...]
Is that casting the callback object as type ICommunicationObject? How is that done in VB?
I have to admit, I can't always translate C# code to VB. Case in point:the MSDN library has the definition and example of an FTPWebRequest in C#, but not in VB. I think I can understand most of it, but can someone translate the small snippet below for me? Don't worry about the variable definitions, I've got that, but I can't tell of the subsequent methods are functions or sub routines.And what are those "get" and "set" calls?[code]......
View 6 RepliesHaving trouble converting a bit of C# code to VB.NET.I got his code from CodeProject:
[Code]...
I'm trying to translate some code from VB.Net to C#, but I've run into an issue.The Vb.Net line of code I want to translate is:[code]However, this is giving me a nasty 'Object reference is not set to an instance of an object' error.
View 3 RepliesI am more of a PHP Coder then VB.net Programmer so I made this and converting this function.
<?php
function grabshade($r,$g,$b){
$colors = array(array(0, 0, 0), array(255, 255, 255));
$differencearray = array();
[code]....
I'm not the best at reading and translating C#.
public IEnumerable ActiveEntities
{
get { return GetActiveEntities(Query); }
[Code].....
what I am trying to do it read a form of hex that is encoded I know the cypher what I want to do is make a program for myself that will let me compare 2 files. Both in hex decypher the hex to numerical.I call the hex backwards hex what I mean is this..in stead of "04 58 d2 d2" it is "d2 d2 58 04" I know the number it translates to is 72930002I want to show the entire list in a list box where I can choose wich I want to look at.
View 8 RepliesMVC 3 is great but in some cases I am having trouble translating the Razor syntax. Anyone know of a good VB.Net Razor reference?
View 1 RepliesI recently asked a question about translating a code sample I found on on the internet from C# into VB and I was given links to websites that automate code translation [URL].. I am very new to VB and unfortunately the VB that the translators returned doesn't compile in Visual Studio 2010. I am hoping someone can help me fix the non-working portion of VB code.
Here is the C# code I am converting into VB:
[Code]...
In physics library written in C# I have the following code:
[Code]...
I'd like to do the same in VB. (just thandling the delegate, not the declaration) I tried this, but it doesn't work: AddHandler ContactManager.PostSolve, AddressOf PostSolve The following works, but only allows me to have one handler for the delegate: ContactManager.PostSolve = new PostSolveDelegate(AddressOf PostSolve) Is there a way for me to do the same thing in VB that was done in the first piece of code?
with translating some code from VB to C#.
Public Function ToBase36(ByVal IBase36 As Double) As String
Dim Base36() As String = {"0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "A", "B", "C", "D", "E", "F", "G", "H", "I", "J", "K", "L", "M", "N", "O", "P", "Q", "R", "S", "T", "U",
[code].....