Object Reference Not Set While New Keyword Is Being Used

Apr 25, 2011

I have this CMember Class. I Write something like

Dim moMember As CMembe
r
moMember = New CMember

Then I want to set a variable to its CentreId property[code]...

Both are Integers, however a Object Reference Not Set exception is thrown

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The book "Beginning ASP .NET 4 in VB 2010" contains the following:NOTE: TaxableProduct inherits from Product.You can also cast in the reverse directionfor example, cast a Productreference to a TaxableProduct reference. The trick here is that this

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Apr 13, 2010

Is the Is VB.NET keyword the same as Object.ReferenceEquals?

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Mar 24, 2010

Is it somehow possible to use the 'With' keyword on an existing object?I would like to do the following using LINQ to objects and can't seem to find a way:

From m as Product in Me _
Select m With {.Match = m.Name.IndexOf(query)} _
Where m.Name.IndexOf(query) > 0

[code]....

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Object Reference Error "Object Reference Not Set To An Instance Of An Object"?

Aug 26, 2011

I have this bit of code

Private Sub SpellChkMenuItem_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles SpellChkMenuItem.Click
Dim activeRichTextBox = TryCast(Me.ActiveControl, RichTextBox)
'clsFS.CheckSpelling(activeRichTextBox)[code]....

When I am in the rtb and click on spell check button it tells me the error "Object reference not set to an instance of an object." On this line

SpellChecker.Text = activeRichTextBox.Text

But it is suppose to be getting the focused rtb correct? So why is it not referenced

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Use New Keyword To Create Object Instance

Apr 18, 2011

I keep having error message at
ArrayGroup(count).dateDate = valueListString(0),

Code:
Structure dataAttribute
Dim dateDate As Date
Dim timeString As String
Dim volString As String
Dim openString As String
[Code] .....

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Use The New Keyword To Create An Object Instance?

Jan 7, 2010

when i compile my code i got "use the new keyword to create an object instance" at this line " accounts1(sd).Name = textBoxUser.Text"

My code is below.

Private Sub buttonSave_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles buttonSave.Click
If comboBoxAccounts.SelectedIndex >= 0 Then

[Code]....

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Using New Keyword To Create Object Instance

Sep 18, 2010

Private Sub textadd(ByVal sender as Object, ByVal e as System.Windows.Controls.TextChangedEventArgs)
txtfirstname.Text = txtdisplayname.Text
'TODO: Add event handler implementation here.
End Sub

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VS 2008 Use The New Keyword To Create Object Instance

Apr 13, 2010

VB is telling me to use the "NEW" keyword to create an object instance. For example: Private Sub ScoreTotal(ByVal sender..., ByVal e As System.EventArgs) Handles ListBox1.SelectedIndexChanged

[Code]....

When I run the "MainStudentScores" form and click on a student with three scores separated by the "|", it should give me a Score Total, Score Count, and Average. However it is giving me an error message at "Scores.Add(intPlaceHolder)" This is where VB is telling me to use the "NEW" keyword. Does this make sense?

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Error, "Reference To A Non-shared Member Requires An Object Reference

Nov 28, 2010

I am receiving this error: Reference to a non-shared member requires an object reference on the code I've
bolded within the code body. Here is my code:

[Code]...

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VS 2008 - Error : Reference To A Non-shared Member Requires An Object Reference

May 8, 2010

I get this error:Reference to a non-shared member requires an object reference.When i compile on the following code section:

Private Sub statusBarToolStripMenuItem_Click(ByVal sender As Object, ByVal e As EventArgs)
ToolStripMenuItem.Checked = Not ToolStripMenuItem.Checked
statusStrip1.Visible = ToolStripMenuItem.Checked

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VS2010 : Error: Reference To A Non-Shared Member Requires A Object Reference

Jun 20, 2011

when I do something like this: Process.Start [URL] it says that error only on Form2 not Form1.

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Error 'Reference To A Non-shared Member Requires An Object Reference'

Jul 23, 2009

Error 'Reference to a non-shared member requires an object reference'?I want to know what a non-shared member is.

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Error - Reference To A Non-shared Member Requires An Object Reference

Dec 7, 2010

I am opening frmB (variable for FormB - the actual form) from frmA. From btn1 I open frmB like this:

frmB = New FormB()
frmB.Show()

From btn2 (frmB is already open) I bring frmB to the front from behind frmA:

FormB.Show()
FormB.BringToFront().

No problem so far. Now I need to pass an arg to frmB. This is where I am having the problem.

from btn1 (in frmA) I do this:

frmB = New FormB(myArg) '--pass myArg to constructor of FormB -- no problem here
frmB.Show()

then from btn2 -- this is where I have the problem

FormB.Show()
FormB.BringToFront()

I tried placing myArg in FormB.Show(myArg) but that did not fix the problem. What is the correct way to pass myArg to FormB (frmB) in this scenario? Do I need to share FormB or frmB? How do I do this? "frmB" is frmA level variable.

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Error : Reference To A Non-shared Member Requires An Object Reference

Sep 22, 2009

why i am getting an "reference to a non-shared member requires an object reference" error on format.Yesterday gets the previous days date and presents it in a yyyyMMdd format.vsettlementDates takes the "Yesterday value and requests data from it.

Dim Yesterday As String = format(Today.AddDays(-1), "yyyyMMdd")
Dim vSettlementDates As String = (Yesterday)

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Error Reference To A Non-shared Member Requires An Object Reference

Apr 27, 2011

I am getting the following error:

Error 1 Reference to a non-shared member requires an object reference. (on WindowsIdentity.Groups)

Here's my code from that uses the WindowsIdentity.Groups property to display the identity references for the groups the current user belongs to. This code is part of a larger example provided for the WindowsIdentity class.

Public ReadOnly Property Groups As IdentityReferenceCollection
Get
Dim irc As IdentityReferenceCollection

[Code].....

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Error Reference To A Non-shared Member Requires An Object Reference?

Dec 13, 2009

" GridView1.datasource = _MyUsers.Reference to a non-shared member requires an object reference." error. WHat's wrong with this code

<%@ Page Language="VB" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

[code]......

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Error: Reference To A Non Shared Member Requires An Object Reference

Jul 22, 2011

I have the following code below, how the line where it says : For Each c As councillor In councillorList i get the error: reference to a non shared member requires an object reference. Can someone please advise where i am going wrong? [Code]

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Error:Reference To A Non-shared Member Requires An Object Reference

Apr 6, 2012

Alright, so im getting this error:Reference to a non-shared member requires an object reference.This is the bit of code the error is pointing to:My.Settings.Bookmarks.Add(WebBrowser.Url.ToString)Why is it giving me this error?Its saying WebBrowser.Url is the problem.

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Errors Reference To A Non-shared Member Requires An Object Reference

Aug 23, 2011

im sure it is something really simple. Im by no means comfortable with VB. The below code is not mine but i have altered it for my needs. However im getting a couple of errors.

Reference to a non-shared member requires an object reference. I have underlined the errors in the code and they all refer to the above description

[Code]...

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IDE :: Error: Reference To A Non Shared Member Which Requires An Object Reference

Sep 1, 2009

Im trying to create a login page which accesses a mysql database I keep getting this error: reference to a non shared member requires an object reference

[Code]...

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Shortcut - Reference To A Non-shared Member Requires An Object Reference .net?

Dec 29, 2009

How do I fix the following error: Error 1: "Reference to a non-shared member requires an object reference."

On Line:
shortCut = CType(WshShell.CreateShortcut(creationDir & "" & shortcutName &
".lnk"), IWshRuntimeLibrary.IWshShortcut)

Here's my full code sample (if needed for context):

[Code]...

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VS 2005 Reference To A Non-shared Member Requires An Object Reference?

Jan 25, 2010

I am getting the following error when I call another form from Form1 and fill out the text boxes and Press Ok button. For some reason I cannot access the datatable (dt) from Form1. It gives me the following error: Reference to a non-shared member requires an object reference

[Code]...

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VS 2005 Reference To A Non-shared Member Requries An Object Reference?

Feb 8, 2010

what is the matter with this

Public Sub showdataset()
For Each dt As DataTable In dsEvents.Tables
Response.Write("<table border='1'>" & vbCrLf)

[code].....

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VS 2008 Reference To A Non Shared Member Requires An Object Reference

Jul 7, 2009

[Code]...

I am using this exact code on another form in the same project without an issue, just with a different data source. Any ideas?

EDIT: Never mind, seems like it was a stupid naming scheme and VS was adding a bindingsource with a different name than I wanted.

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VS 2008 Reference To A Non-shared Member Requires An Object Reference?

Feb 8, 2012

I have two forms form one have one listbox and one checkedlistbox and form2 have only checkedlistbox

on form one checkedlistbox is being updated by listbox_SelectedIndexChanged.

how can update checkedlistbox on form 2 when listbox_SelectedIndexChanged on form1

when i use form2.checkedlistbox.BeingUpdate()

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VS 2010 : Reference To A Non-shared Member Requires An Object Reference

Mar 4, 2011

I am getting this error for Login.Show() here:

Imports Microsoft.VisualBasic.FileIO.FileSystem
Public Class Update
Public Sub CheckUpdate()

[code]....

I am also getting this is every other form when using the Login form, along with Login.Close(), and Login.Hide(). I haven't tested any other ones.

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Asp.net - Reference To A Non Shared Member Requires An Object Reference

Aug 11, 2009

I have added one class under namespace BusinessLogics. I have inherited System.Web.UI.Page to class and showing error as 'end expected' in
System.Web.UI.Page

Namespace BusinessLogics
Public Class BllUploadImages Inherits System.Web.UI.Page
End Class
End Namespace

How can i remove my error.

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Reference To A Non-shared Member Requires An Object Reference

Jun 28, 2009

I'm getting this message in the IMMEDIATE window when I try to look at the value of public variables from my main form.[code]Reference to a non-shared member requires an object reference.But it steps into the IF statement without error - so the boolean is TRUE.

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Reference To A Non-shared Member Requires An Object Reference.

Jul 13, 2011

i'm using this add reference of a certain software to the libraries of VB it doesent work.i just recently notice that the zenon. application. projects. item("fdgdgd"), give this coment "reference to a non-share member requires an object reference"

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