Get Errors When Run Code / Program Starts When Debug
May 8, 2011
I am not exactly sure what I am doing wrong. I need to convert Me.xCommissionLabel.Text = Format(Me.xCommissionLabel.Text, "currency") to a toString, so it displays a dollar sign, 2 decimal places. so I did this. Me.xCommissionLabel.Text = commissionLabel.ToString(CType("C", IFormatProvider))When I run the program and input the data I get: A first chance exception of type 'System.InvalidCastException' occurred in Commission Project.exe. [code]
So when i build or click debug on my program. No errors come up and its smooth. So i decide to publish my programme. However. I come up with a bunch of errors during the publishing.
Here they are:Error 1 Cannot publish because a project failed to build. 1 1 Simple CALC
Error 2 Unable to copy file "binReleaseSimple CALC.exe.manifest" to "binReleaseapp.publishApplication FilesSimple CALC_1_0_0_0Simple CALC.exe.manifest". The specified path, file name, or both are too long. The fully qualified file name must be less than 260 characters, and the directory name must be less than 248 characters.
How can you add a image where when you double click on the icon and the program starts it shows a picture before the program loads. Like Photoshop startup or the new 2010 visual Basic express start up
So I've recently been vexed by problems similar to this one: Oracle .NET error - Wrong number or type of arguments. I know oracle is famous for its terrible error reporting, but this is a giant pain to debug -- if you have ten parameters, that's twenty things to check by hand (types and names,) not to mention the actual number of parameters, and if they're actually legitimate values.
Is there some way to get better diagnostics on stored procedure calls to oracle?
I am a student trying to create a program in VB that starts out with a penny pay for the first day, two pennies the second day, four pennies the third day etc. There is a drop down box that the user picks a day of the month. The program calculates to that day of the month. I am not asking for the code, I need help understanding how the counter initializes and stops on the day the user clicks on.
I've got a very simple SQL database program that lets me change user information in a table. I have two textboxes that show the user information but I want it to show a specific record as the program loads.
when my program opens at windows xp befor the startup logo, so in sted of seen in the windows screen when you turn on your computer the my program opens and dose not show the windows logo.
is there a way I can get my program to run when the user logs on to Windows, but before the Start menu and everything shows up, and then when the program terminates, run Windows normally?
I am working on a program, obviously, and was wondering if there was a way to dynamically alter whether or not the program started with Windows. If there is a way that doesn't delve to heavily into API that would be wonderful.
i need to open a form (loginform1.vb) when the program starts. i do not want this form to be able to be closed, as it will be used as a login for the form. i have already tried loginform1.show() but this is able to be exited, and it is started in the background.
I have created a 7 day timer in a VB form that is to be part of a larger project. It has 14 date time pickers set to hours and minutes only in 24 hour format (1 on and 1 off per day), 7 checkboxes, 7 radio buttons, 2 textboxes to display day of the week and current time and a few buttons. As a standalone project, this works well
I copied a project I wrote on my XP machine to my other computer with Windows 7 64-bit. When I run it through VS2008 it exits immediately. It does not run a single line of code. The exit code is 0. I need to post what else it says. But I did find a posting about this saying the path to the temp files may be wrong for it but he did not know how to change this. If I create a new peoject and put a command button on it, the program runs. So I was wondering if it is something like the temp files or something else. The machine runs a compiled .exe of the program from the XP machone when installed on the Windows 7 machine. So I do not think it is the program not being compatible.
I need a code (or a mini tutorial) for like a basically antivirus, but not everything, I only have these requirements:-to run on startup-when it runs, a image (with the AV logo) pops up, and after a while (like 2-3 seconds) it dissapears-when it runs on startup, the main screen of it dont' pop up, but will be shown on system tray
I made a code that starts the Disk Check on boot time it works fine on Windows Vista and Windows Xp but on windows 7 I checked the path at were windows 7 stores BootExecute and it is on the same path. Maybe the system is blocking it. Or do i have to change the code.
Here is the code:
Dim rk As Microsoft.Win32.RegistryKey rk = My.Computer.Registry.LocalMachine.OpenSubKey("SYSTEMCurrentControlSetControlSession Manager", True) rk.SetValue("BootExecute", "autocheck autochk /p ??" & Drive) 'Turn ON The Drive String just gets the name of the drive for example C: or D:
I had more problems coding for a windows 7 machine then Vista.
My typical application has a couple of textboxes, checkbuttons, radiobuttons, and so. I always want to load the settings the user used the last time when the program starts, and also want to save the settings as the users clicks "Save settings" or closes the application. When the user attempts to save the settings, I'll have to check each of the controls for input errors (sometimes they have to have a max length, other times only caps, other times other things, there isn't a rule for them all, everytime it'll be different), and only if everything OK i'll let him save the options. If there is something wrong, no option is saved and my error-control provider will pop up a description of the input type info that should be put in that control.
I've been designing this from scratch for all my projects, but it's being a pain to do it. So I'd thought maybe now was the time to do some library to help me. I thought initially that maybe it'd be a good idea to have all the controls on my form that are going to be part of this save/load process to have an attribute associated with them, something like this [Code]
I know the code to make labels invisible but i dont know how to make them invisible as soon as the program starts. where would i have to put the code fro that to work?
I wan't to make a button in my program that opens it when the computer starts up but how would I do that? I am using Visual Basic 2008 Express Edition.
I have ran into a small problem with my code. I got bored lately so I wanted to try a project. A program that will start up with windows starts up and it opens a webpage like google.
My code is below.
Imports System.IO Public Class Form1
[CODE]...
I use the code [code] System.Diagnostics.Process.Start [URL] when a button is clicked, but when I add that code in without clicking a button, it does not work. I have tried to put it everywhere, but it just does not work. I have also looked it up.
I am currently working on a launcher, and it must consist of the following:
- one main routine being called, NO WINDOW may be created at any times after or before this main routine. - one small form called by the main routine if a certain command was sent through the Command (shortcut).
At this point I use a Windows Form, but it seems a little useless to create and initialize a form if you won't even use it. Any way to make a routine run when my program starts without showing any window? But still make it possible to show that small dialog?
I did this at first but it seems a bit dangerous:
'NOTE: The following procedure is required by the Windows Form Designer 'It can be modified using the Windows Form Designer. 'Do not modify it using the code editor.
<System.Diagnostics.DebuggerStepThrough()> _ Private Sub InitializeComponent() Main() End Sub
Sub Main() 'Code to run here End Sub
It starts another program (process) which has a GUI, so I do not want to display a console window.
Im using TCP cliente to connect and receive data from my server. To read received data im using this code:
[Code]...
It works fine when server response is detected but when there is no connection or there is no server respone the program starts to crash and doesn't work, so i have to break the debuggind process.
I'm suppose to do an application as follows..I should dial a modem with Phone number using Gsm Modem. i Searched a lot in Google for some source/idea's in vb.net but i dint get .I have code in vb6.0 so I converted that in to vb.net. In that i'm getting errors correct my code.Here is my code.I'm fresher as well new to VB.net programming.Because of stress for urgent completion of work,not able to spend much time.
I'm new to visual basic 2008 and have worked on this question for quite a bit before deciding to come to this website and asking for someone to walk me through it."Write a program that requests an amount of money as input and displays the names of all liquids for which a gallon could be purchased with that amount of money. The information in the (table 6.2) should be read from a file. As an example if the user has $2.35, then the following should be displayed in the list box: "You can purchase one gallon of any of the following liquids:Bleach Milk".[code]
I have a hashtable of a class that contains a timer. When this timer elapses x amount of time, it calls a subroutine within the class. This subroutine calls several other functions and subroutines and then its done until the timer elapses again. Now one of the subroutines updates a label on the form and i can see that happening when its supposed to. There is another subroutine that should be updating another label but it is not. I believe this would be a simple correction but when i set a debug point on the routine it does not work. I'm not going to post the code for this as it is hundreds of lines of code and its probably just a configuration in the IDE that got changed somehow.
I run break points around the rest of the project just fine, even in other classes that use timers. Does anyone else have this problem of code being executed but not being able to debug it?
I'm converting some C# code to VB.Net, as it's a language I know better, I've got some code that I can't figure out...
Dim mybtn As New ImageButton() mybtn.ImageUrl = _imgUrl Select Case _buttonType Case ButtonType.Backpage
[CODE]...........
This is giving 2 errors:
Me.btnBackpage_Click = Delegate 'System.Web.UI.WebControls.CommandEventHandler' requires an 'AddressOf' expression or lambda expression as the only argument to its constructor.
And
mybtn.Command = 'Public Event Command(sender As Object, e As System.Web.UI.WebControls.CommandEventArgs)' is an event, and cannot be called directly. Use a 'RaiseEvent' statement to raise an event.
