I have this snippet, it's in Java:
final InetAddress address = InetAddress.getLocalHost();
final NetworkInterface ni = NetworkInterface.getByInetAddress(address);
key = new String(ni.getHardwareAddress());
Example of key output: ▲╔UiÎ
What is the equivalent in VB.Net? I understand the first line gets Local Host, what about the rest?
translate this c# code to vb.net , the online convertion tools dont seem to do a good job and my c# knowledge is not good enough. the main problem i have is how to write the code that is after "(new claimsRequest......"
protected void OpenIdAjaxTextBox1_LoggingIn(object sender, OpenIdEventArgs e) {
// Retrieve the email address of the user
e.Request.AddExtension(new ClaimsRequest {
[code]....
I need to get the host name currently running the application.
View 4 RepliesIm trying to get the Ip address of the local host.. but I'm Getting an Socket Exception in the Dns.GetHostEntry..
Public Sub SetUp()
Try
Dim hostname As IPHostEntry = Dns.GetHostEntry(Dns.GetHostName)
[Code].....
Here's 2 questions that I hope someone can help me on. This is in VB.net. I keep on getting this error 'java.io.bufferedInputstream.count is not accessible in this context because it is 'Protected Friend'. Does anyone know how to fix this error?
The other errors i get are "Overload resolution failed because no accessible 'Val' accepts this number of arguments". I have listed below the code that I have coverted from Java. Where is my mistake?'the underlined areas are where it is giving me errors.
[Code]...i
I found the following, but can't get it to work:
get the IP address...
System.Net
Import System.Net
Dim ipEntry As IPHostEntry = Dns.GetHostByName(Environment.MachineName)
[Code]....
I also found the use the WINSOCK control but I'm on Windows 7 64bit and that control doesn't even show up in the components section.
An error that arises when I take a vb project Visual Studio 2010 that works on my local machine to a server. How precisely would I work around it?
Configuration Error
Description: An error occurred during the processing of a configuration file required to service this request. review the specific error details below and modify your configuration file appropriately.
Parser Error Message: It is an error to use a section registered as allowDefinition='MachineToApplication' beyond application level. This error can be caused by a virtual directory not being configured as an application in IIS.
Source Error:
Line 24: ASP.NET to identify an incoming user.
Line 25: -->
Line 26: <authentication mode="Windows" />
Line 27: <!--
Line 28: The <customErrors> section enables configuration
a user will enter a number, n, which ranges from 1 to 30. they will also enter a "P" or an "S" (sum or product). depending on which was selected, it will calculate the sum or product of the numbers from 1 to n.i'm having a conversion error on line 5 stating "Conversion from string "S" to type 'Double' is not valid." [code]
View 2 RepliesI'm trying to write a small app that finds the local machine's IP address (and SNM, DefGW, 1st DNS server, etc) then displays this nicely.
I don't want to go down the route of doing a Shell "ipconfig /all > somefile" then reading it in as I *know* this can be done another way.
I'm using VB 2008 Express Edition.
I would like to know if I need to get permission from Microsoft to develop applications for Small local firms using Visual Studio 2010.
View 6 RepliesI have a directory containing list of files.
Those files have some list of values as x and y ordered as line by line.
And my question is just I would like to read those files one by one and to plot line graphs based on those values.
Is it possible to create a windows application in VB to take form input of a text box and put that to a sharepoint server as new list item?I want an exe that when ran, opens to a form with a text box or two and a submit button, that creates a new list item on a sharepoint list.I am using VS 2005 , code in VB. All my google searches come up with stuff that seems to run on the sharepoint server itself, not a program i hand out to people to run from the desktops.I've tried so many permiations of what i found through google searchs and my brain just hurts atm. I'm new to VB + VS, my background is in VBA on Excel, and i have an solution that works in vba, but causes headaches due to macro security etc.
View 1 RepliesHow do I read/get text/line between specific text. For example:
my html-file contains
<title>This is my Title</title>
I have found a code, which I needed to convert from C#, but it doesn't work:
Private Shared Function GetTitle(html As String) As String
Dim r As New Regex("<title.*?>")
Dim Title_start As Integer = 0
[Code].....
I have already loaded the html-text into a rtb, so perhaps is easier to extract it from there.
How would you convert this line of VB6 code to VB.NET 2005
HTML
sblock = StrConv(System.Text.UnicodeEncoding.Unicode.GetString(byteArr), vbUnicode)
I have an array which contains strings.What i wan't to do is display the array as string, but after every fourth item the string must make a new line.I have the following code:
For n As Integer = 0 To ArrTekeningen.Count - 1
tekst2 = String.Join("-", ArrTekeningen)
If n = 3 Then 'start a new line after 4th item
[code]....
But with this code no new line is made.
If txtLog is a RichTextBox control:
Dim text = "hi" & vbCrLf
Debug.WriteLine("t:" & text.Length) ' --> 4, as expected
txtLog.Text = text
Debug.WriteLine("tL:" & txtLog.TextLength) ' --> 3. muh?! :(
Having looked at the RTF spec, the end of a paragraph is notated as par, which is neither CR nor LF. This makes sense since RTF is markup language; like in HTML, line endings have little meaning on their own.
So presumably, on writing into the RichTextBox, my line ending is being encoded into par. And then, on extraction, the par is being translated back to a real line ending for use.
It turns out that this line ending is vbLf.
Why, since Microsoft near-consistently employ CRLF for line endings, would RichTextBox translate par to vbLf instead of vbCrLf?
I need to make a small programm for ticketing on a parking for a small hotel.So i have 2 Printers pariking In (for delivery of the tickets) and 2 Readers PArking Out.Both Printers and REaders are working Serial.So i need to poll the serial ports of the printers and readers every second.The data is stored on a SQL database so i need to read and write in the database.Can i do this with 1 PC and 1 programm or 1 PC and 4 programms that are runnning at the same time ?
View 2 RepliesI have tried numuerous code conversion tools, and all have failed...I found an interesting snipper of code in C# that I have converted to VB, all but the following line of code. Cound someone please help to convert this C# to VB?
C#:
double totalRows = (int)myCommand.Parameters["@totalRows"].Value;
On form 1 , i have a number of buttons that open up different websites.What i want to do is when i click a button on form 1 , i want forum 2 to show ( Form2.show() ) , Form 2 will have a list (Buttons) of internet browsers.
View 4 RepliesI am working on an app that searches my network and retrieves ips and host names, but when using this.[code]
View 2 RepliesDoes anyone know how this can be done? The problem is that when you run the script to add a domain user to the local group as a local user you have no permissions to query the domain. Is there a way to pass a user name and password when doing this? [code]...
View 3 RepliesI'm creating a program in VB.net that does the following:At a high level I receive a file in email, put the attachment in a monitored folder, import the text file to excel, format the excel, and then email the excel file to a list of recipients.
Here is my plan:
Completed: Outlook VBA to monitor all incoming email for specific message. Once message is received drop attached .txt file in a specific network folder.
Completed: (VB.net) Monitor folder, when text file is added begin processing
Not Complete: (VB.net) Import text file to Excel
Not Complete: (VB.net) Format Excel Text file.(add in a row of data,format column headers with color/size, add some blank columns, add data validation to some of the blank columns that allow drop down selections)
Completed: (VB.net) Save file.
Completed: (VB.net) Send file to list of recipients.
Obviously the items above that are not complete are the bulk of the work, but I wanted to get some advice on what some of you think would be the best way to approach something like this. The import and formatting of the file are causing me some problems because I just can't decide what would be the most efficient way to do this.
The way stated above. Import to excel -> format Having a template excel that contains all of the formatting already done for me and attempting to transition the data to this document (no clue if/how I can do this). Is it even feasible? Have the template already created and then import the text file to a new excel file, then transition that data to the excel template?
Something I thought about, in terms of formatting the document, was to record a macro of me doing all of the formatting that I'm going to need and then attempt to convert that macro into my vb.net code, but I'm not sure if that will work. I will need to verify that the text file comes in the EXACT format every time correct?
<div style="position: absolute; left: -10000px; top: 0px; width: 1px; height: 1px; overflow-x: hidden; overflow-y: hidden;" id="_mcePaste"> lblText.Text = "COMMUNICATIONS: Joe Blow (BlowJoe@joeblow.com) fredflinstone@gmail.com"</div> <div style="position:
absolute; left: -10000px; top: 0px; width: 1px; height: 1px; overflow-x: hidden; overflow-y: hidden;"
[CODE].............
Is there anybody here who can me convert this C++ code to VB? I have no idea where to start.
C++ typedef void (RTMP_LogCallback)(int level, const char *fmt, va_list argptr);
typedef void (*RTMP_LogSetCallback)(RTMP_LogCallback *cb);
[Code]...
I am trying to confirm the following code sample : [URL] There are two classes in this snippet first is my confirmessage class
Public Class ConfirmMessage
''' <summary>
''' Initializes a new instance of the <see cref="ConfirmMessage"/> class.
''' </summary>
[code]....
In C# if you start a snippet you press Tab to cycle through the snippet elements, and press Enter to complete and exit the snippet.
In VB.NET you still use Tab to cycle through the snippet elements, but how do you end the snippet? Enter doesn't work and I can't figure out the correct keyboard shortcut
I am looking at this blog, and I am trying to translate the snippet to VB.
I'm having difficulties with this line:
NotifyCollectionChangedEventHandler handlers = this.CollectionChanged;
NOTE: CollectionChanged is an event of this ('this' is an override of ObservableCollection<T>).
I have tried a number of freely available code converters to convert the following piece, however without success.
Dim resultList = ((From e In p_Xml.Elements()
Where UCase(e.Name.LocalName) = searchName).Union(
From a In p_Xml.Attributes()
Where UCase(a.Name.LocalName) = searchName
Select <<%= propertyName %>><%= a.Value %></>)).ToList()
I think I got it here
var resultList = (from e in p_xml.Elements()
where e.Name.LocalName == searchName
select propertyName).
[code]....
I have problems in converting the following code-snippet from C# to VB.Net:
if ((currentItem.Tag as FileSystemKind?) != FileSystemKind.File)
{
if (currentFileName == GOBACK)
[code]......
As I read [URL] For VB: Inside the Snippet element, add the References element and all of the required child elements that add a reference to the project when the snippet is inserted.For C# Visual C# code snippets to do not support the References section, so a reference to System.Windows.Forms.dll must be added to the project manually What fundamental reason prevents C# to support References like VB ?[URL] But it isn't even as full-featured as Code Snippet References as Code Snippet References will allow you to add multiple references at once not just one by one.C# is supposedly more "professional" than VB.NET, one would expect C# to be more featured not more limited or does "professional" means you have to do it the hard way as said "MANUALLY"?
View 3 Replies
