Javascript - Bogus (Yet Crippling) "[WebElementId] Is Not Declared" Error In VB?
Jul 15, 2010
So I have the error mentioned in the title when I try to build my web site through the file menu. The code that causes this is below (JavaScript that appears in the body tag):
if(editedRow != null)
{
var SundayLoc = $find("<%= FieldOpsScheduler_ctl00_ctl05_RCB_SunLocale.ClientID %>");[code]....
Now what's really weird (and perhaps is an underlying cause of this occurring) is that when I delete the above code, exactly half the errors pointing out those web form element ID names go away. However only half -- not all of them, which doesn't make sense seeing as I got rid of all parts of the JavaScript code that ask for the web form elements' IDs.After deleting all relevant JavaScript and double-clicking the remaining seven error messages in VS2005, they all take me to the very first line of code in the page, which is this:
Myself nor my coworker knows what the deuce is going on. When I get rid of half of the errors,at least the page will execute.However it all SHOULD work, judging by the code..
Additional Error Info:I should mention that those web form element IDs that I'm trying to find exist ONLY when my RadGrid is in edit mode, so it would make sense that they're not originally there to begin with. Regardless, this should NOT be causing a site-crippling error, although for whatever reason it is. Lastly, the specific lines throwing the error are the ones utilizing $find, and the lines utilizing the vars that $find gets values for throw the error too.
I'm using Microsoft Visual Basic 2008 Express Edition. In the little program I'm creating, I added a WebBrowser and a button that will make the WebBrowser navigate to a designated website when clicked. So far, it's fine.
The problem is that I want to be able to get the value of a variable declared in the website's javascript. How do I do this?
The following is a part of the source code of the website.
<script language="javascript"> var contextPath = "/websmsn"; var noSessionPath = "/websmsn
[Code]....
I want to get the value of "activeMsgSessionId" and store the value in my own variable. The value of "activeMsgSessionId" changes every time the website is loaded.
I have a simple IF THEN ELSE block which checks for the presence of a querystring and then checks if it is set. The idea is that if no querystring, the form is empty and people can enter a new form. If there is a querystring and it isn't blank, a db query for the form data occurs, fields are populated and a user can update the form.
so here is my code block.
Dim strQueryStingCheck As String If Not (Request.QueryString("pid") Is Nothing) Then ' is there a querystring? If Request.QueryString("pid").ToString <> "" Then ' does it have a value?
[code]....
I am getting the "Variable is not declared; it may be inaccessible due to its protection level" for strQueryStringCheck ONLY on the Else code block - that is when I set strQueryStringCheck to "e". I can't figure it out.I've looked at other posts, particularly this one. and it was helpful. I can make the error go away, but I want to understand why I am getting it in the first place. I declared it within the subroutine. And if I was doing something wrong, shouldn't it throw an error on BOTH blocks of the IF THEN ELSE block? It doesn't when I set strQueryStringCheck to "u". Why only in the ELSE block?
Dim asInteger As Integer = 42 Dim aSingle As Single = 39.345677653 Dim Astring As String = "I like Candy" Dim aBoolean As Boolean = True
[code]....
and im getting an error saying anInteger is not declared. Could anyone give me some help to why this is happening and also how it is fixed and give me some information so i can understand why it is not working so i no for future reference. Just reading back over my code i have realized i put
Dim asInteger As Integer = 42 instead of Dim anInteger As Integer = 42
I am getting the error: "Name 'GlobalScope' is not declared" and have not been very successful researching online or in books. I am getting this error on line: GlobalScope.BasicLibraries.LoadLibrary("Tools") I am Using a code i found online
'Opens a Open File Dialog to allow the end user to select a file to import into the program. 'This code is from Andrew Pitonyak's free Useful Macros book Dim fOpenFile As String Dim oFileDialog As Object
I have a simple label in ASP.NET. I want to set text to it in VB.NET. The id for the label is norecords. The VB.NET code is like this: lblnorecords.Text = "No Record found".
However, it gives me error saying: name norecord is not declared.
I am trying to replicate this example of calling IronPython code from VB.net. I've downloaded and installed IronPython and created a VB.net console application. I added references to all of the dlls in the IronPython installation folder:
I receive the error "Name 'PythonEngine' is not declared." I can't seem to find PythonEngine when I search the ObjectBrowser. Is the example out of date or do I have an error?
I am trying to connect to his PC and receive data at an IP address. I think I have sussed Winstock However, im having problems with this command:
If AxWinsock1.OcxState <> sckClosed Then 'If Winsock is not closed AxWinsock1.Close() 'Then Close the Connetion AxWinsock1.Accept(RequestID)
The error is to do with the underlined sckclosed command and the error reads
"sckClosed' is not declared"
my understanding is this is a standard command. I have tried declaring it in various ways and nothing has worked. I am using Visual studio 2005. Does it support it ?
I cannot figure out what is wrong with my code. Yes I understand its giving me 4 error messages about visual basic 2010 Express seeing some of my variables as undeclared. Below is the code.
I have a MVC3 application which uses Devexpress controls.My first page works fine, but this is not strongly typed.I get the error "BC30451: 'ViewData' is not declared. It may be inaccessible due to its protection level" on my second page which starts with:
The simple code we have written compiles and executes fine in my class and work computers - both xp. when I try to compile the exact same code on my home windows 7 computer, I get error messages:
c:vbpayroll2.vb(17) : error BC30451: 'InputBox' is not declared. It may be inaccessible due to its protection level.
and
c:vbpayroll2.vb(20) : error BC30451: 'Convert' is not declared. It may be inaccessible due to its protection level.
I am trying to run this line of code: Dim OrderedFiles() As String = Directory.GetFiles(FilePath).OrderBy(x >= x.CreationTime)
I get an error on x saying x is not declared. I have my project set to Option Strict Off and Option Infer On. If I turn ON Option Strict then I get thousands of errors from the project(it is inherited) and I don't have the time to fix all of them, but x no longer gives me an error. I have googled until I want to throw my computer out the window.
I was hoping for a more elegant solution but here is what I came up with to solve this particular problem.
[Code]...
It is not particularly elegant but it does the job. I was hoping for a one liner LINQ solution and I just don't have the background in LINQ to know how to do the job, time to go buy a book.
i 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. i also highlight line which give me this error.
Module Module1 Sub Main() Dim objcar As New Car objcar.Color = red
I am working on my new server now. I have created very simple page which has a for loop on code behind. If i dont define "i" as integer before the loop, i got this error
Compiler Error Message: BC30451: Name 'i' is not declared.
But, i can use for loops without declaration of "i" before loop.
For i = 1 To 10 Response.Write(DateTime.Now.ToString) Next
I have a code in VB 6 but doesn't in VB.NET. Even I was converting, but, there's a thing that I can't convert because I don't know what "hProcess" means .
Hi everyone. I havent used VB for about 4 years so I am trying to refresh my memory for a project I am doing. I want to link it to an Access database and have the following code:
[ Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnTest.Click
Dim sqlstring As String
Dim conconnection As New ADODB.Connection Dim cmdCommand As New ADODB.Command Dim rstrecordset As New ADODB.Recordset
With cmdCommand .ActiveConnection = conconnection .CommandText = "SELECT * FROM tblRegister;" .CommandType = adCmdText End With
With rstrecordset .CursorType = adOpenStatic .CursorLocation = adUseClient .LockType = adLockOptimistic .Open(cmdCommand) End With ]
However when I run the program I get the following error messages:
error BC30451: Name 'App' is not declared. error BC30451: Name 'adUseClient' is not declared. error BC30451: Name 'adCmdText' is not declared. error BC30451: Name 'adOpenStatic' is not declared. error BC30451: Name 'adUseClient' is not declared. error BC30451: Name 'adLockOptimistic' is not declared.
Is there some sort of Add-In or reference I need to add? I can't remember how I did it last time!
I'm running through this tutorial found here: report_from_multiple_tables.htmwhich teaches how to pass a parameter text field on a vb form to an embedded Crystal Report in visual studio. I've followed it all the way through however when I attempt to build, I received the error:
Recently i upgraded my .NET framework from 1.1 to 2.0 (visual studio 2003 to visual studio 2010) and after that I always faced some problem during development while debugging. Somebody facing this before? I can't see what is the data inside some object like following examples (right click and quick watch):
'objCircle' is not declared. It may be inaccessible due to its protection level.
The project currently contains references to more than one version of CDMObjects, a direct reference to version 1.0.4394.17018 and an indirect reference (through 'ProcessFlow.frmBPSOD.m_CopyCircle') to version 1.0.4455.20763. Change the direct reference to use version 1.0.4455.20763 (or higher) of CDMObjects.
Today I decided to come up with a program that would be useful for me in VB.net (I have never coded in VB.net before). All is going fine up till this point but I have hit a snag with the error mentioned above. The problem is with the windowssevenexistsonsource boolean under the get get of profiles comment. I will also take any code criticism well as I would like to get out of bad practices before I start! (the sub does end but I have not included that code)
Code:
Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click 'Check that the entries required are not empty If String.IsNullOrEmpty(sourceipaddress.Text) Or String.IsNullOrEmpty(destinationipaddress.Text) Then
The error message says : 1stoutput is not declared. It may inaccessible due to its protection level. This is the part of my code I'm having a problem with:
Dont have any intellisense when creating a sample MVC3 app.Config files are fine, project compiles and works as it should when ran...Have MVC3 & MVC4 installed, same thing with each.Have VS2010 & VS11 installed (running fine side by side), same thing here... no intellisense.
Errors:'ViewData' is not declared. It may be inaccessible due to its protection level.'Url' is not declared. It may be inaccessible due to its protection level.'Partial' is not a member of 'System.Web.WebPages.Html.HtmlHelper'.'ActionLink' is not a member of 'System.Web.WebPages.Html.HtmlHelper'.
The 'ActionLink' error should be trageting the Mvc library should it not?
I have written the following Sub in moduleFunctions to call in any form. But it gives an error: "Name 'txtVNO' is not declared" & "Name 'txtVNM' is not declared"
Public Sub txt_Clear() txtVNO.Text = "" txtVNM.Text = "" End Sub
