VS 2008 Program Terminates Itself
Apr 19, 2012
I have an application which I wrote in vb.net. When the application starts it connects to mysql database online to get some data and once done it proceeds. The problem is at times it gets stuck in the mysql thing, I mean after requesting nothing happens and this causes my program to lock up. Is there a way the program can determine that x seconds has elapsed and it has not got data, so self terminate it.
I tried using timer to perform this action but as the program requests for data, it gets stuck, I mean it locks up and thus timer also locks up and only after task is done everything resumes. I wanted that when the program is about to start request, I can start a timer and determine that x seconds has elapsed, so now terminate the application.
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Nov 17, 2009
After dealing with the pain-in-the-____ error "The path is not on a legal form" witch only occured after dragging a file system watcher onto the form, by creating the file watcher in the code. When an event is raised, i have to tell the user what happened. I can do this using messageboxes, without any problem. But, when I wanted the output to be displayed in a textbox, the program terminates without any warning. Here is what my code looks like:
Public Class Form1
Public watchfolder As FileSystemWatcher
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
[Code]....
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Jan 25, 2011
i have a problem: I have a Form_Load-Method which is not doing all the commands in it. It just interrupts and jumps to the "Form_Paint"-Event, eventhough i did not yet paint anything or invalidated any object. The Form_Load-Method is this:
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the dashed line indicates the point of termination. the for-loop is simply not done. i tried it with stop points and the last point it stops is the ReDim-part. this can only mean, that the ReDim-Command forces the program to leave the method. but the for loop is never done afterwards. Can you help me? Because i really dont get it.
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Mar 1, 2010
I have a simple vb.net app written using MS Visual Studio 2008 with SP1 and .NET framework version 3.5. This app simply queries a MySQL table into a dataset, makes a csv file from that data and then uses Oracle SQL*LDR to load a local Oracle table. Nice and simple.
This app runs fine on just about any computer or workstation I have tested it on with no issues but when I move it to the workstation it will live on...it shuts down just before it hits the load event. I have tried to capture any errors but so far there do not seem to be any errors generated at any point...it simply terminates with no explanation.
I even went so far as to recreate the project from scratch and still got the same result. this phenomenon only seems to occur on the very pc I am expected to deploy to.
the only thing I know for sure is that it is getting at least as far as the declaration section of the form. Once it has dimmed all objects/variables/etc..it seems to just shut down.
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Feb 14, 2012
I have a MultiThreading issue and conceptual question using Visual Basic (but it applies to almost all languages). [code]...
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Sep 13, 2011
I have this on the form load;
Private Sub frmMain_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Me.Visible = False
Me.ShowInTaskbar = False[code].....
Notice: I used "End", to terminate the process.What I want to do is when the last function is called (Delete_AutoReq_PracNo) it terminates the execution of the application.
Reason...I'll schedule this application to ran from MS SQL Server at night. So realistically, doing all the processes I would like it to stop...Is what am doing sufficient to stop the application from running or there is a more robust approach..
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Apr 25, 2009
Is there a way i can execute a CLI program and have it output or return what the CLI program sais, such as ping etc.
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Jun 15, 2009
how i can write a program to create a shortcut in the startup folder of a different program. So i have one program on my computer that should run at startup, i just need another program to create a shortcut to it, and then copy this shortcut into the startup folder.
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Apr 3, 2010
I want to make a program that searches for a RGB color and clicks on it, WITHIN the program.
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May 26, 2009
I have a program in vb express 2008 which I would like to publish in a little more professional manner than provided in the standard vb express package. I would at least like to include a "Terms of Use" document the user must agree to before installing the program. I have dovnloaded and installed web developer, c# and vs 2008. Do any of these include a professional installer? If not are there any free installer packages available? I am 72 and live on a limited budget so I cannot aford an expensive package for one program.
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Mar 29, 2010
I'm making a program that will patch a program with a new Exe. Its all working with this code
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles patch.Click
patching = True
[CODE]..........
I get an "Could not find file 'System.Byte[]'." error.
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Jan 5, 2010
I am trying to launch a program using System.Diagnostics.Process.Start("C:Program FilesFrets on FireFretsOnFire.exe") but the program always fails - the program generates an error log - so its obviously trying to start - ive included the log text but i doubt it will be useful.
Traceback (most recent call last):
File "FretsOnFire.py", line 45, in <module>
File "GameEngine.pyo", line 23, in <module>
Yet it runs fine when double clicked? why i can launch it from explorer but not from my code
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Apr 5, 2009
Im trying to see if you can make a GUI that can edit the Source code of your progam and then building it as an .exe..Say you have a login program and you wanted to change the password, All you do is go to the "Edit My Account" and go to password and then enter your old password and in the next textbox your new password.Then you would click save and it will ask for a directory and save it as .exe. And when you would start your newly compiled program you can used the program you just entered in.
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Dec 31, 2009
Lets say I have a program that has a textbox and a button. I want the button to create another program that will show a messagebox, inside the messagebox will be the textbox from the 1st program. How would I do this?
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Aug 9, 2009
Where in Visual Basic 2008 Express Edition Software program do you specify a specific installation directory for a program?
c:Program Filesfinished program
I want to publish my program to try it out on another system and I want to ensure its installed in the directory structure I want.
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Nov 25, 2011
How to convert this vb 6 codes to vb 2008 or 2010, this program is IO 18F2550, please find attached file.
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May 5, 2012
is it possible by 1 program to save settings to another program without running the program that is being edited?
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Jan 30, 2011
my program can't debug, what is the error?
Private Sub btnCalculate_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnCalculate.Click
Dim Interest As Integer
Dim Amount As Integer
[code]....
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Jul 28, 2009
Using a C dll in VS2008 vb.net
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May 25, 2010
im trying to make a gmail program and its giving me error why ? this is my script
[Code]...
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Dec 19, 2009
I have a program that takes Command-Line Arguments and loads an appropriate form based on the arguments:
vb.net
Partial Friend Class MyApplication
Private Sub MyApplication_Startup(ByVal sender As Object, ByVal e As Microsoft.VisualBasic.ApplicationServices.StartupEventArgs) Handles Me.Startup
If e.CommandLine.Count > 0 Then
Dim x As String = e.CommandLine(0)
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VB.net doesn't agree often with Relative File Paths. I made this thread for others opinions on why VB.net does this, and if there's a different solution rather than using Application.StartupPath(), because this is not the first time it's plagued me, and I go every time it happens.
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Feb 17, 2010
i am very new to VB i do not know a lot about it. Ok my problem is i have made a simple rot13 program in c# which took me a while but it works, and now i need to make a rot 13 program in VB, i have started and i have made it work until i get to the letter z, if someone types this in then they get the wrong character back, i do remember this in c# i had to add extra value to something, but this was a while ago, and i cant seem to fix it in VB,
[Code]...
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Mar 9, 2011
I am using vs 2008 express. when I install my own app, it can be find in [all programs]when I look for it in program file, it's not here.
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Oct 5, 2009
I just reinstalled vb.net 2008 express edition, I registrate it and tried to add FreeTextBox.dll to the toolbox. I right-clicked in the toolbox, choose items and browse. I found the dll and Choosed it. In the choose items window it shows, it is checked, but when i click OK, it don't shows in the toolbox. I tried with the Ajax Control Toolkit to, but none of the items shows in the toolbox.
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Aug 18, 2009
Using this example how would I go about updating an XML file using this example[code]...
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Oct 16, 2009
When I try to run a program I've written from a network drive on a windows server 2008 machine it always gives me: Open File - Security Warning The publisher could not be verified. Are you sure you want to run this software? Unknown Publisher This file does not have a valid digital signature that verifies it's publisher.... I need this message gone.
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Jul 9, 2009
I have a simple program that collects information from a database then sends the information to a .dll, which performs some calculations. I have figured out how to build and publish my application, but I'm not sure how to include the .dll. I'd like to put the .dll is a common folder (i.e. system32) when I install the program on a PC.
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Jan 6, 2009
I am just starting to program with Visual Basic 2008. I would consider myself at a Beginner - Intermedite level of programming with VB and looking to get better. I noticed that in other language forums on this site that there were program suggestions but didnt see one here so I thought i'd ask.
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Mar 3, 2010
I was curious if anyone has heard of writing a program with functions only. It is part of my current assignment but all the examples I have seen all over have at least subs for the click events. SO I am a little confused to say the least.
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Jan 28, 2010
I have Visual Studio 2008 because I'm going to college for computer science and I need to learn how to program. Also the price was right seeing as Microsoft gives copies away for free to college students through their DreamSpark program. My question is do you guys have any advice for the best or most comprehensive tutorials out there for my to start learning how to program?
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