I had someone develop me an app in visual basic, and I am having a tough time getting it to run properly on any OS. I have Windows 7 64 bit.The program runs, but anytime I click a button this error pops up and nothing happens... Any idea what the problem is? I can't get ahold of the developer anymore See the end of this message for details on invoking ust-in-time (JIT) debugging instead of this dialog box.
************** Exception Text **************
System.BadImageFormatException: An attempt was made to load a program with an incorrect format. (Exception from HRESULT: 0x8007000B)
Public Function ScreenScrapeHtml(ByVal url As String) As String Dim objRequest As WebRequest = System.Net.HttpWebRequest.Create(url) Dim sr As New StreamReader(objRequest.GetResponse().GetResponseStream())[code]....
But what if the URL is[url].... or something else that doesn't exist, how do I handle the error? The program is crashing right now.
I built a database from an .sql script file in Microsoft SQL Server 2008 Express Management Studio.Now, I need to connect an application I'm developing to this database. So in Visual Basic 2008 Express (that's what I use) I go to:
Data-->Add New Data Source-->Database-->New Connection In the dialog which pops up (name: Add Connection) I set: Data Source = Microsoft SQL Server Database File
i have a probleam with my report , i try to display my report using report viewer but it show an error :The source of the report is not definition has be not specified. i am using visual studio 2005 and databse sql 2005.
I am usinf VB 2005 Express and I an trying to connect to a SQL Server 2005 Express Database using the "Add New Data Source"I keep gettig the following error.Unable to open physical file "C:Program FilesMicrosoft SQL Server MSSQL.1MSSQLDataHeartland.mdf. Operating system erro 32: "32(The process cannot access the file because it is being used by anither process.)"An attempt to attach an auto-named database for the file C:Program FilesMicrosoft SQL Server MSSQL.1MSSQLDataHeartland.mdf failed. A database with the same name exists, or specified file cannot be opened, or it is located on UNC share.
I used to run the following code on WIN XP PRO and it used to work. But why not running anymore on WIN 7:
Dim Log As New System.Diagnostics.EventLog() Log.Source = "Demo Log" Log.WriteEntry("Hello World", EventLogEntryType.Warning)
It gives the following error message: The source was not found, but some or all event logs could not be searched. Inaccessible logs: Security.Luai Alrantisi, BSc in Computer Engineering, University of Ottawa 2007, Canada. IT Manager of MTN Mobile Telecom.
I have just a form in my VB.Net project and even when I try debugging that - there is nothing going on besides the form being loaded - I get the error: No symbols are loaded for any call stack frame. The source code cannot be displayed.
I don't know what this is called so I've struggled to find an answer from google but I have a vague memory of it from t'old days.I've sub-classed (* see below) about 8 framework controls, overriden some properties and added some functionality into each one.The changes I have made are identical in every case. If I make a change, I have to go through each class and apply the same change there.I was hoping there may be a keyword such as <IncludeSourcefile "common.vb> that I can put into each class.
(* note) I use the term sub-classed but I don't know if that's the correct terminology. I've also seen it used for call-backs. Is sub-classed the correct term to use?
Way to space out the source code of a web page, having each tag on one line, without having to search for each tag ending and then making a new line after.
I have a VB.NET WinForms application. While adding a new data source, it is giving "An item with the same already been added" on the Add Data Source wizard form.
The application does not contains any existing data source.
What could possibly be causing this error, and how might I go about resolving it?
I am developing a windows application. i have a datagridview whose datasource is a binding source. Also I have this filter applied to the binding source
Dim txt As String = txt_itemcd.Text If String.IsNullOrEmpty(txt) Then bs.RemoveFilter()[code]....
i want when user clicks on any cell of the datagridview, the data in that row should be filled in the respective text boxes. how is that???Actually I had this code
Private Sub dg_item_CellClick(ByVal sender As Object, ByVal e As System.Windows.Forms.DataGridViewCellEventArgs) Handles dg_item.CellClick con.Close()[code]....
but since when i hv applied binding source, the error comes up "Index out of range"
I had a blue screen of death while debugging my program and, after rebooting and restarting MS Visual Basic 2010 Express, I tried to reopen my main source file but got this error:
I keep getting "No Source Available" when I try to step into some of my code. Example - KBRStandards.ApplyMultiLeaderStyle() I can not seem to understand what is happening here. I think I have changed a setting, but no idea what it is. I have tried "enable just my code" in the debug options.
Im trying to create a windows service with vb.net but when I run: InstallUtil.exe myservice.exe
I'm getting the following error in the MyService.InstallLog file: Restoring event log to previous state for source DebtorInvoiceMailingService.An exception occurred during the Rollback phase of the System.Diagnostics.EventLogInstaller installer. System. Security. SecurityException: The source was not found, but some or all event logs could not be searched.Inaccessible logs: Security.An exception occurred during the Rollback phase of the installation. This exception will be ignored and the rollback will continue. However,the machine might not fully
When trying to add a new data source (connect to database with .mdf extension stored on my computer)verything goes well until I get to he step giving me the option to save the connection string, then I get the following error message: "An unexpected error has occurred. Error message: Could not load type 'Microsoft.VisualStudio.DataDesign.SyncDesigner.SyncFacade.SyncManager' from assembly'Microsoft.VisualStudio.DataDesign.SyncDesigner.DslPackage, Version=9.0.0.0, Culture=neutral,PublicKeyToken=b03f5f711d5013a'. I am taking a course online in Advanced Visual Basic and most of it involves working with databases. If I cannot get past this error, I cannot do any of theassignments. I am using the free 90 day download of Visual Studio 2008 and will buy it before trial expires, but only if it starts working and stops generating error messages
I am trying to make a copy of an existing database, I use .net framework data provider for SQL Server.I get error "Unable to connect to source server for Transfer" when it runs to oPackage.Execute().
oConnection = oPackage.Connections.New("what the providerID should be?") oStep = oPackage.Steps.New oTask = oPackage.Tasks.New("DTSTransferObjectsTask")[code]......
I want my form to navaigate into a link then open up the source code of that page it navigated to . Then get a link from the source code then display it on a textbox .Here's an example : i want this link in a source code :
How can i make my form to navigate into the source code and get the link beside config word . I know it is possible to do it , just don't know the function to do it .
I refreshed my data sources to include additional items from the SQL Server databases and it appears that my entire data source from my VB.NET project disappeared.I am using Entity Framework. I may have clicked on something wrong, not quite sure. Unfortunately I can't recreate the Data Source without creating a new Entity and Data Model.I can delete the entry in the App.Config file and recreated it, however things aren't quite right.Is there a way that I can recreate my Data Source from the entry that is in my App.Config file...since that appears to have remained intact.BTW, I can go to my Data Model and successfully refresh from there, however my project isn't connecting to the database so I have quite a number of errors until I can get reconnected.
The Datagrid is inside a TabItem. The error occurs when, after cleaning and filling the Datagrid with new items, I select the Tabitem with the Datagrid inside. Until I don't try to "see" the Datagrid, there's no problem.Error (translated fm italian): "Source code not available for the current path"In the details I find:Message: "The Visual specified is not an ancestor of this Visual"TargetSite.Name: "TrySimpleTransformToAncestor"StackTrace is very long, if you wont I'll post it.The error occurs always with some specific data, but I can't find anything different in these data from all the other data.These data cause the error (example row):
I have a project that reference from leadtools 16.5, and after that, i want to run my project..i see am error like it " An error occurred creating the form. See Exception.InnerException for details. The error is: Attempted to read or write protected memory. This is often an indication that other memory is corrupt. im using vb 2008 pro
I'm using Visual Studio Development Server (Visual Basic 2010) and it works fine. Now I've enabled NTLM Authorization because I want to test the website using a different user account. Now when I try to access the website I always get the following error page:
Server Error in '/' Application.
HTTP Error 403 - Forbidden.
Version Information: ASP.NET Development Server 10.0.0.0 .I'm using a test account which is a normal user within our domain. I've already set the access rights in my project folder to Full Access for this user but it does not help.
When I deployed my project on a server, in certain circumstances, I get an error page that indicates I should create a custom error page. I was wondering how exactly I would implement this custom error page the server asks for to give me a precise and helpful message or preferably, how I would get the error to just display on the main page?This is the error message I got below
Runtime Error
Description: An application error occurred on the server. The current custom error settings for this application prevent the details of the application error from being viewed remotely (for security reasons). It could, however, be viewed by browsers running on the local server machine.
Details: To enable the details of this specific error message to be viewable on remote machines, please create a <customErrors> tag within a "web.config" configuration file located in the root directory of the current web application. This <customErrors> tag should then have its "mode" attribute set to "Off".
Notes: The current error page you are seeing can be replaced by a custom error page by modifying the "defaultRedirect" attribute of the application's <customErrors> configuration tag to point to a custom error page URL.
I try to compile a project with msbuild.exe I have this error :
vbc : error BC30136: Error creating Win32 resources: Error reading icon '"Recycle Bin Empty.ico"' -- The filename, directory name, or volume label syntax is incorrect.
This icon is the Application icon which is in the same directory of the project.vbc is started with /win32icon:"Recycle Bin Empty.ico" parameter.Don't know why MSBuild can't reach the file.
AnonymousPathAnonymized.vb : error BC30037: Character is not valid. AnonymousPathAnonymized.vb(2) : error BC30627: 'Option' statements must precede any declarations or 'Imports' statements.
