How Range Can Be Declared
Apr 28, 2009i am using the below code but getting error.
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Declared Variable Appearing Not Declared?
Feb 24, 2011The following is a screenshot of the problem: What can I do?
View 3 RepliesRandom Number In Range Is Outside Range
Dec 14, 2009I am using the following code in the Load method of a VB form to generate random numbers in the range 1 to 8. Without fail after enough loops the range is exceeded and 9 is the random number returned every time. The line using the Rnd function is from: Rnd Function (Visual Basic)
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VS 2008 Error: Range Variable 'sender' Hides A Variable In An Enclosing Block Or A Range Variable Previously Defined In The Query Expression
Mar 25, 2010I am getting the error:"Range variable 'sender' hides a variable in an enclosing block or a range variable previously defined in the query expression."for this
Imports System.Data.SqlClient
Imports System.Linq
Public Class Form1
[code]....
I can select any other item from the table without the error. "sender" has the same properties as "receiver" in the SQL table.
Using Range In VB When End Of Range Varies?
Jul 7, 2010I'm using vb in excel 2007 and need to work through a range or array, the size of which varies from time to time.
The examples of using range always demonstrate using literals eg "A1:A25"
How can I programatically determine the end of the range - ie up to where the cells value is blank
And then can I use a variable in the range statement - eg .[A1:Lastcell]
Ctr Is Not Declared?
Jun 30, 2009[code]...
I got some of the code from my other thread. I had over 100 textboxes, and I wanted a loop that got all of the text from the boxes, and copies it to clipboard.What is wrong with the syntax?
Name Is Not Declared
Nov 16, 2009I am brand new to the programming scene and I beyond lost. My first excerises I got no problem, but I am having problems with calculations and names not being declared.I tried following the book, but I cannot seem to get rid of these few! [code]
View 1 RepliesName Is Not Declared?
Apr 14, 2012ok idk where i went wronge here this is the code and the error to this code is
"strPath" is not declared. it may be inaccesible due to its protection level.
Public Class Form1 Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click For Each Item As String In IO.Directory.GetFiles(strPath, "*.*", IO.SearchOption.AllDirectories)
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Name Not Declared?
Apr 10, 2009When i use the code below i get the following error:Quote:
Name 'Cert_NoTextBox' is not declared
If Me.ActiveMdiChild.Text = "Form_Minor_Cert" Then
Form_Report_Minor.CertNo = Cert_NoTextBox.text
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'Inet1' Is Not Declared?
Nov 12, 2009I am trying to write a console app in VB Studio 2005 that writes the source code of a URL to a text file. I have added a reference to Microsoft Internet Transfer controls to my project but when my code first references Inet1 there is a compiler error. What am I missing?
View 10 Replies'name ConvertToSecureString Is Not Declared'
Feb 7, 2010I get the following error when trying to secure a password string.
'name ConvertToSecureString is not declared'
here is my code:
Dim
pswrd As SecureString = ConvertToSecureString(Me.TB_Password.Text)
Dim strcmd As String = "net use" & " " & Me.CB_Drive.Text & ":" & " " & "\" &
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Cannot Get Item To Be Declared
Feb 3, 2009I am writing some code that basically updates a checkout. however I am running into some build errors.
Public Class Cart
Public shoppingcart As New List(Of Item)
Public totalofrunningitems As Integer
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Client Is Not Declared?
Oct 16, 2011Private Sub btnAdd_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnAdd.Click
If txtBookID.Text.Length = 0 Or txtAuthor.Text.Length = 0 Or _
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ConfigurationManager Not Declared?
Jul 12, 2011Quick background: I have a VB.NET application in which I was previously using ConfigurationSettings.AppSettings to read from app.config, and got an error message to change it to System.Configuration.ConfigurationManager.AppSettings (as the first way is now obsolete)I did so, and I even have a reference to System.Configuration.dll AND the Imports statement at the top, but I am getting a "Name ConfigurationManager not declared" error message. Any suggestions?
CODE:
It's pretty straightforward - I'm just checking if something exists, and if it does, I read from it:
If Not Exists(ConfigurationManager.AppSettings.Get(rep & "Email")) Then
Return False
End If
message = ReadAllText(ConfigurationManager.AppSettings.Get(rep & "Email"))
Error - Name 'it' Is Not Declared
Jun 1, 2009I have written some encryption software and I am getting an error from this piece of code The error is - Name 'it' is not declared
Imports System.IO
Imports System.Text
Imports System.Security.Cryptography
Public Class Form1
[code]....
The program is simple enough, I load a file I want to encrypt, type in a password to the password box and click the encrypt button.
Error Name Not Declared
Aug 6, 2011Protected Sub btnadd_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnadd.Click
Dim c As New StoredProcedure
Dim result As String
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For Each 'Value Declared In Memory?
Jun 7, 2011A short while ago, I posted the following code snippet in reply to someone who was looking to make a simple encoded password... See here for a full explanation of how this works --> [URL].
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For Each Variable Is Not Declared
May 17, 2010when I was using vs2008, code below was working without defining mystudent variable.It was recognizing type automaticly because of mystudents list of object.Has anyone know the reason why compiler returns error that "It is not declared"?
View 16 RepliesFormsAuthentication Is Not Declared?
May 6, 2011I'm using VB.NET 2010.
One of my lines of code is:
Encoding.UTF8.GetBytes(FormsAuthentication.HashPasswordForStoringInConfigFile(TextBox_AccessCode.Text, "MD5"))
But FormsAuthentication is underlined and the error reads 'FormsAuthentication' is not declared. I've ensured that the System.Web.Security namespace is imported, yet I still receive the message.
Keep A Socket Declared?
Apr 9, 2011how do I keep a Socket declared forever so i can call it in other methods?
All the tutorials i've read just have a server, client, server sends client message, client disconnects. What if I want to remain connected? I've tried making the sockets global but that didn't work somehow.
Name 'StrPtr' Is Not Declared?
Nov 5, 2009Dim Result as String Result = StrPtr("MyString")
how to use function StrPtr in vb.net 2003
Name ConfigurationManager Is Not Declared?
Nov 13, 2009I grabbed some code from the internet to use as a base to write out a log file. When I pasted it into my project in VB.net 2003, I immediately got an error message stating:
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This is glossed over as an easy thing, but when I try to create the reference by right clicking references and selecting add reference, then going to .net, the system.configuration.dll does not show up in the list. I then did a search for the dll on my system and found it in this location:
C:WINDOWSMicrosoft.NETFrameworkv2.0.50727System.configuration.dll
I then tried to register this DLL using "regsvr32 system.configuration.dll", but I get this error:
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System.configuration.dll was loaded, but the DLLRegisterServer entrypoint was not found.I also attempted to browse for the file using the add reference utility and it gave me an error stating that a reference to the file could not be added. "This is not a valid assembly or COM component."
I'm really stuck at this point, I can't reinstall .net framework v2.0, the system won't let me. I can't create a reference and I can't get my program to work.
Object Are Not Declared
Sep 27, 2011I am creating project using Console Application . In this project i have class car and Module1. I also declared Public Color as string in Car class. In module1 i set the color property for this objectcar.The probleam is i still get an error Name 'red' is not declared. Please advice me, i also highlight line which [code]...
View 1 RepliesScriptManager Is Not Declared - Err Msg
Dec 20, 2010I've this class and it gave me an error name 'ScriptManager is not declared'
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I've been 8 hours trying to figure out how to open a new page and send parameters to it. And found this code , and 6 hours trying to apply it but nothing.
Source Is Not Declared?
Aug 20, 2011source is not declaredNever Fear Spartucus49 is here
View 7 RepliesStated That Both Of That Were Not Declared?
May 30, 2011i'm new to VB.net..i wish to make some serial communication..but why when i us the MSComm and SerialPort1.command, it stated that both of that were not declared? what should i do?
View 2 RepliesStrConv Is Not Declared?
Dec 4, 2009Just trying to create a method inside a class and copied the following code from an online source and it does not work. I get a message that 'StrConv' is not declared.
Public Class ConvertPostcode
Public Function DoConvert(ByVal postcode As String) As String
Dim ConvertPostcode As String
ConvertPostcode = StrConv(postcode, VbStrConv.Uppercase)
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Shouldn't this function be available using VS 2008?
String Is Not Declared?
Jul 14, 2009Sub Main()
'Declare TaxableIncome As Integer
Dim TaxableIncome As Integer
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Variable Has Not Been Declared
Jun 17, 2008If I modify this code (written by Luis Esquivel) because I want to dimension a variable and cast it either as a polyline or a polyline2d inside a select statement...it doesn't recognize the variable outside the select statment. I can't dimension it outside (or rather) before the select statement because I don't yet know how I want to cast it.
' by Luis Esquivel on June 29 2007
' using the idea/algorithm by John F. Uhden,
' one of the masters that use to frequent the customization ng of AutoDesk
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Variable Is Not Declared
Sep 13, 2011[code]...
Private Sub btnData_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnData.Click[code]....