Update Error : The Name "The" Is Not Permitted In This Context
May 31, 2012
I am calling this function when a button is CLICKED and received the error; The name "The" is not permitted in this context. Valid expression are constants, constants expression, and (in some contexts) variables. Column names are not permitted.Unclosed quotation mark after the character string 'True)'.
The function is as follows;
Code:
Private Sub Save()
Dim conn As SqlConnection = GetDbConnection()
Dim query As String
[code]....
View 2 Replies
ADVERTISEMENT
Nov 16, 2010
have made an sql database and connected it succesfuly in vb 2008. database table name: contacts fields: id, firstName, lastName
i tried to insert the example values : 3, testFN, testLN but i get an error : error while inserting the name testFN is not permitted source code :
Imports System.Data.SqlClient
Imports System.Data
Public Class Form1
[Code].....
View 14 Replies
Aug 20, 2009
When bulk renaming files (14000 of them) i get this error: The CLR has been unable to transition from COM context 0x4cefd8 to COM context 0x4cf148 for 60 seconds. The thread that owns the destination context/apartment is most likely either doing a non pumping wait or processing a very long running operation without pumping Windows messages. This situation generally has a negative performance impact and may even lead to the application becoming non responsive or memory usage accumulating continually over time. To avoid this problem, all single threaded apartment (STA) threads should use pumping wait primitives (such as CoWaitForMultipleHandles) and routinely pump messages during long running operations.
My code is as follows:
Private Sub frmTest_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim asd As List(Of String) = FileIO.FileSystem.GetFiles("D:Music").ToList
Dim rs As New ADODB.RecordSet("SELECT * FROM Songs", My.Settings.Files_Database__Connection)
[code].....
View 4 Replies
May 31, 2012
I am calling this function when a button is CLICKED and received the error; The name "The" is not permitted in this context. Valid expression are constants, constants expression, and (in some contexts) variables. Column names are not permitted. Unclosed quotation mark after the character string 'True)'.
The function is as follows;
Private Sub Save()
Dim conn As SqlConnection = GetDbConnection()
Dim query As String
Dim cmd As New SqlCommand
View 3 Replies
Jun 8, 2011
I got this message because of a long process: ContextSwitchDeadlock was detected
Message: The CLR has been unable to transition from COM context 0x3dc190 to COM context 0x3dc300 for 60 seconds. The thread that owns the destination context/apartment is most likely either doing a non pumping wait or processing a very long running operation without pumping Windows messages. This situation generally has a negative performance impact and may even lead to the application becoming non responsive or memory usage accumulating continually over time.
To avoid this problem, all single threaded apartment (STA) threads should use pumping wait primitives (such as CoWaitForMultipleHandles) and routinely pump messages during long running operations. I've poked around on the internet and on a forum, someone suggested to use application.doevents(). I did that and the messaged goes away. In an earlier thread a member wrote that using application.doevents rarely was used appropriately. Is my situation a proper usage of application.doevents or is there something else I should be doing?
View 2 Replies
Jan 23, 2012
I have 1 process that acts as a server (TcpListener) and one or more processes that act as clients (TcpClient). The clients are sending Tcp requests to the server every 1-2 seconds to which the server responds with a result message.
In normal conditions the server will use TcpListener.Stop when it closes, but sometimes the server will crash (for whatever reason) and then this is not done. If I then try to restart then I get the following error:
"Only one usage of each socket address (protocol/network address/port) is normally permitted"
I only get this error when there are clients running who keep trying to connect despite the TcpListener is not there anymore (crashed).I don't get this error when I first manually close/kill all clients before restarting the server/TcpListener.I'm looking for an automatic recovery procedure that deals with this error/problem. How can this be done?Below you'll find code examples of the server and the client.BTW: Although the codes examples are in VB.NET, I can also handle C# code. That's why I tagged this question with both VB and C#.Code example for server/TcpListener:
Public Shared Sub Thread_TcpListener_GUI()
While True
Dim tcpClient As TcpClient = Nothing
Dim tcpListener As TcpListener = Nothing
[code]....
View 1 Replies
Jun 18, 2012
The name "Debit" is not permitted in this context. Valid expressions are constants, constant expressions, and (in some contexts) variables. Column names are not permitted.
View 5 Replies
Jun 22, 2010
I'm just trying to add a simple function to the textbox for security that if i only allow 0 - 9 Numbers and i try to put a letter it wont let me
View 5 Replies
Dec 17, 2009
my code is in test.aspx.vb is,
Option
Strict Off
Option Explicit On
Imports Microsoft.VisualBasic
Imports System
[code].....
for the above code i am getting the following error when i'm viewing in browser.can any one help me.
Error List:
Handles clause requires a WithEvents Variable defined in the containing type or one of its base types.
Context is not a member of 'test'.
Context is not a member of 'test'.
View 2 Replies
May 11, 2010
Has anyone ever received an "INVALID CONTEXT ERROR" while running a threaded VB.NET 2.0 application? We seem to be getting this error very sporadically, but can't seem to determine the root cause.
View 1 Replies
Oct 9, 2010
I couldnt find any where else on this forum for C# so I just posted here because Im using Visual Basic C# 2008 Express. Im making my first game and Ive come across this error: The name 'UpdateInput' does not exist in the current context.
[Code]...
View 1 Replies
Sep 1, 2011
I get this error.. and I know the ip address is not valid duh! but it's a server it should be based on port only.
Error =
Errors at runProxy @ The requested address is not valid in its context
0.0.0.0:7900
[code]....
P.S.> my client I connect to 127.0.0.1 : 7900..I want it to re-route the connection to the txtIP.text : 7900 (txtListeningPort.Text)
View 1 Replies
Mar 27, 2012
I am trying to show a context menu when i click on the tray icon (mnuLeft for left click and mnuRight for right click)[code]...
View 2 Replies
Feb 25, 2011
I'm currently trying to create a NEWID() function in my DataContext in LINQ using the solution here, however, when adding the partial class to my DataContext.vb or a separate DataContextPartial.vb, I get the error System.Data.Function is not available in this context because it is 'Friend'.
I've come across this when accessing data types before and that was in easy fix of setting it to Public, but I'm not sure where the properties for function could be or how to change them.The code I have is converted to VB.NET from the C# in the linked answer above:
Partial Public Class CMSModelDataContext
<[Function](Name:="NEWID", IsComposable:=True)> _
Public Function Random() As Guid
[code]....
View 2 Replies
May 2, 2012
I am trying to convert this method to VB.NET but the online converters seem to make a mess of converting it. Can someone help:
C# original:
private IEnumerable<IGrouping<string, Reference>> FindReferencesWithTheSameShortNameButDiffererntFullNames(List<Reference> references)
{
[code]....
This errors on Where is not declared.I wouldn't have thought that the VB would not be that dis similar to the C# something like this:
Private Function FindReferencesWithTheSameShortNameButDiffererntFullNames(references As List(Of Reference)) As IEnumerable(Of IGrouping(Of String, Reference))
Return From reference In references
Group reference By reference.ReferencedAssembly.Name
[code]....
But I get: Definition of method referenceGroup is not accessible in this context.
View 3 Replies
Nov 15, 2011
update statement, i am trying to update a row within a access 2007 database here is my code.
[Code]...
View 5 Replies
Sep 28, 2009
I have an issue with a data base updating it won't update for me in debgging mode it is stopping here on this bit of code which is highlighted in red. the error which comes up is .(update requires a valid update command when passed datarow collection with modified rows.)
Public Sub UpdateDataSource(ByVal ChangedRows As database.dataset1)
Try
'The data source only needs to be updated if there are changes pending.
If (Not (ChangedRows) Is Nothing) Then
[CODE]...
View 1 Replies
Jun 26, 2009
What is wrong with this code. It does not update the access database and no error.
Dim conn As New OleDbConnection
Dim sqlQRY As String = "SELECT * FROM StdMaster WHERE StuNo = " & txtStudentNo.Text & " ORDER BY StuNo"
[CODE]...
View 10 Replies
May 29, 2009
I am completly flummoxed!!! I have writen code for updating my table from a form but when I use the same code only changing the table names it wont work I get the following message: "Update requires a valid Update Command when passed DataRow collection with modified rows" My codes are as follows:
[Code]...
View 5 Replies
Jul 15, 2010
when trying to use the update command for my table adapter, i get the following error.
[Code]...
i've used the same commands several times and even tried copying the code from another project and importing that table and still get the same error. am i missing a namespace or class or something?
View 2 Replies
May 25, 2010
So I'm opening a TCPListener on socket 8000. Debugging code, finding bugs, stopping the app and debugging again. Somehow I'm causing a problem such that it's not closing the TCP port, and it's causing a major problem such that even after I stop my program and restart it the code to open the TCP port the app is still throwing an exception, and it keeps happening until I reboot.It's going to be real hard to find the bug when I have to reboot each time to debug the app
View 6 Replies
Aug 11, 2009
SocketException was Unhandled: Only one usage of each socket address (protocol/network address/port) is normally permitted I get this error every time i click collect a second time.
[Code]...
View 3 Replies
Apr 12, 2010
I am having a Friend Class InterceptingChannelBase class.It has a property as below:
Protected ReadOnly Property InnerChannel() As TChannel
Get
Return Me.innerChannelT
[code]....
This class is being inherited by (Friend Class InterceptingInputChannel) class which in turn contains another (Private Class TryReceiveAsyncResult) class.The property above is being used in this private class as below:
Public Sub New(ByVal channel As InterceptingInputChannel(Of TInputChannel), ByVal timeout As TimeSpan, ByVal callback As AsyncCallback, ByVal state As Object)
MyBase.New(channel, callback, state)
[code]....
I am getting the error on the above underlined statement saying that Protected Readonly Property InnerChannel is not accessible in this context because it is declared asa Protected.As far as i think,if i declare a property in class as 'Protected' then if this class is inherited by 'another' class then i can use this property and it should not throw an error.
View 3 Replies
Dec 23, 2009
"The requested address is not valid in its context."
[Code]...
View 2 Replies
Apr 27, 2010
the error i get while executing the code below in OleDb
Try
con.Open()
Dim cmd As New OleDbCommand("Select * from customer", con)
cmd.CommandText = " update customer set hr =@hr,min =@min "
cmd.Parameters.AddWithValue("@hr", ComboBoxHr.SelectedIndex.ToString())
cmd.Parameters.AddWithValue("@min", ComboBoxMin.SelectedIndex.ToString())
cmd.ExecuteNonQuery()
[Code]...
View 2 Replies
Feb 1, 2011
I am getting an error message: "Pervasive.data.sqlclient.v is not accessible in this context because it is 'friend.'" This error message appears when I hover the cursor over the "For Each v In qv" line in the following code:
[Code]...
View 3 Replies
Jun 20, 2011
I am getting this error by simply trying to insert some VB.NET code in ASP.NET markup. See the code:
<%@ Control Inherits="PerformanceWeb.Framework.SiteSettings" CodeBehind="sitesettings.ascx.vb" language="vb" AutoEventWireup="false" %>
<table id="TABLE1" cellSpacing="0" cellPadding="2" border="0" runat="server">
[code]....
View 2 Replies
May 15, 2010
VB express 2008 .net 3.5 or .net 4.0 VB express 2010?I have written application to convert RTF to HTML. The main Purpose of the application is to copy VS code to the clipboard and covert it then put it back into the clipboard as a HTML Document so that it can be pasted into a HTML document such as Windows Live Mail. I found that code copied and pasted is spaced out in in the wrong positions.
The applications works perfect with no bugs so far. I then asked Myself how to go about doing the copy with the least amount of operator interaction. So I added an Icon to the Icon Tray with a right click menu to use to convert once the Rich Text Format was copied to the clipboard. This works fine except you have Five steps, Select the text, Copy to clipboard, Right Click the icon, Select the Converter and Paste. The normal is three steps.
To this the best solution is to add a context menu item to the active form such as the RTF editor or window. So that when you select the Rich Text to copy and right click on the form to bring up that menu then to Just Select the menu Item such as "Copy RT and Convert" I searched and found about 544000 Items and tried to restrict down to no avail. I read until I finally gave up. I did not find any code examples of this. Almost every thing I found related to the web or some other explicit document like Excel and not to the Various windows that could be active with RT in it.
how do you add a context menu item to the context menu of an active rich text format window such as WordPad or VB?I have test in my application that tests to see if it is a RTF in the clipboard so if it is not the converter does nothing.
Imports System.Threading
Imports System.IO
Imports System
[code]....
View 8 Replies
Jan 2, 2012
I am getting the below stated error in javascript. This error occurs when i try to cal update panel on button click Sys.WebForms.PageRequestManagerParserErrorException: The message received from the server could not be parsed. Common causes for this error are when the response is modified by calls to Response.Write(), response filters, HttpModules, or server trace is enabled.Details: Error parsing near 'Panel|UpdatePanel1| <div id="up'.
Here is the UpdatePanel code:
[Code]...
I am not able to understand why this error is coming? Can anyone help me sort out this issue?
View 1 Replies
Nov 15, 2011
I'm writing an application to update a database with student records. I've used this particular code before, but with just a single column, but i added multiple columns to this one. when i call the sub to save the records it gives me this exception:syntax error in INSERT INTO statement at line 41
View 2 Replies
