[code] The problem in my case, this is not working with this code. All I need are random numbers outside the above boundaries.Please note when I remove 'Not' in 'Loop While' statement, the programme runs indefinitely!!
View 11 RepliesI'm running Visual Studio 2008 and have been told that I have all rights to create #temp tables. I have done this before, but for some reason my sql in the new application always returns 0 rows.I have the SQL connection string stored in my Application events asFriend sqlConnProducts as StringI create a sql string and pass it to the SQLExecute Function
Private Function SQLExecute(ByVal sSQL As String) As DataTable
Dim rtnTable As New DataTable()
Dim sConn As New SqlConnection(My.Application.sqlConRecvInsp)
[code].....
I have what might just be the most retarded problem ever...the thing is, I have this loop, and it runs just fine(except for the boringness it is to run it) if I use Msgbox("whatever") after some of its lines. But it won't run otherwise...I guess it has to do with the time my local server takes to awnser, but I tried System.Threading.Thread.Sleep() up to 10000 and nothing worked...even tough it did on msgbox's which I went trough faster than those.I am building a very basic local program to test my website for vulnerabilities,a s you can probably figure by the code.Also, how can I clean Webbrowser1 cookie's?
Code:
Public Class Form1
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim FILE_NAME As String = "C:\Users\Myname\Desktop\list.txt"
Dim TextLine As String
[code]....
I have the following Method:
CODE:
Everything is working fine except for one part. The part where the second foreach loop runs. If I only have one plugin installed it puts 2 entries in the list. The reason is because it has 2 rows and it is adding it twice. I know what the issue is I just am drawing a blank right now.
I have what might just be the most retarded problem ever...the thing is, I have this loop, and it runs just fine(except for the boringness it is to run it) if I use Msgbox("whatever") after some of its lines. But it won't run otherwise...I guess it has to do with the time my local server takes to awnser, but I tried System.Threading.Thread.Sleep() up to 10000 and nothing worked...even tough it did on msgbox's which I went trough faster than those. I am building a very basic local program to test my website for vulnerabilities,a s you can probably figure by the code.
Also, how can I clean Webbrowser1 cookie's?
Here is the code
Public Class Form1
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
[Code]....
I'm working on a script/application to remove the old version of Norman installed in a windows network. To do this I have this tool called"Delnvc5. exe"..To remove the installed client I've now used "Delnvc5.exe /quiet". On some computers where the users have admin rights.But the problem is on computers with other policies where the user is not allowed to run this application so i made this..[code]When JIT debugging is enabled, any unhandled exception will be sent to the JIT debugger registered on the computer rather than be handled by this dialog box.
View 2 Repliesy friend and I are re-learning Visual Basic, and we are stumped on this bit of code.
For intAsterisks As Integer = 0 To intLine - 1
lblAsterisks.Text = lblAsterisks.Text + "*"
Next
Imports System
Imports System.Net
Imports System.IO
[code].....
I have a routine that has an if else statement at the else part it calls another routine. Within that routine it has a msgbox script. At the part that is actually is suppose to show the msgbox it goes back to the previous subroutine at the else statement and runs again but this time it displays. I have never seen this before.
THe code is posted below.
1 Else
2 Me.lblTurnsLeft.Text = Me.lblTurnsLeft.Text - 1
3 If Me.lbltimer.Text = "0" Then
[CODE]...
I got a problem here. How can I let the program run in background when I click the minimize button on the right up corner?While it is running in background, I also wish there will be a small icon shown in the system tray.
View 3 Replies1. When the program is running and if i save the data , it gets saved in the db. But when i close the program and again run it the data gets discarded
2. Say first i have saved the info about person 'A', and then When i Save then info of Person 'B', instead of the the details of B the details of A is getting duplicated[code]...
For some reason, I can only run my program at college where I created it. It runs off of E:/ (usb port) so when I take it home, it won't run as at home, my E:/ is a CD Drive. How can I change my program so that it runs off of all drives?
View 4 RepliesI loaded a Lightswitch program on an XP machine and after load all of the updates it runs fine. I tried to load it on another XP machine with all of the updates loaded and it looks like it installs and it shows up under programs but it looks like it starts to run but then nothing happens, there are no new processes running.
View 1 RepliesI have made a program that has an intro screen, moving onto an activity select screen which acts as the main interface to get around the program. After creating the program and installing it on my computer, when I close the program from the activity select screen, using the "X" at the top right corner, the program continues to run under "processes" in the task manager.If I close the program from the intro screen though, it will close everything, including the processes. Is there anyway I can get the same to happen with the game select screen? I can make it work by putting my own "End" button on the form, but id prefer to be able to do it with forms own close button.
View 5 Repliesthis is really bothering me, my program seems to run faster whenever I click on some other window so the form doesn't have focus. What is going on and how can I fix this?
Here's the troublesome section:
ListView1.Items.Clear()
'loop through the updates
[code].....
I created a program in MS Visual Web Developer 2010. It has a form that simply launches a script that manipulates a database. The project lives in several files and they are all inherited so they see each other and it accesses a MSSQL Express DB on one of our servers.
When I F5-Run the project locally on my PC it works fabulously. When I copy it to a web-enabled (application) folder on the server it executes but almost my very first line of code fails with this error[code]...
I'm trying to run a program that runs fine on XP OS, but it won't run on Vista. I've tried to install msinet.ocx in the system32 folder, but it never works.I've tried to register with regsvr32 but it gives error I've tried to register with regsvr32 with cmd as administrator it's register the Activex Control but it gives error " Unexpected error "
View 1 RepliesI would like to know if there is a way to see how long a program runs. I have one that takes a very long time to run, which is not the problem. I start it and go to bed or leave for the day. When I come back it has finished. I do know it takes hours. Is there a way to find out how long it does take to run give or take a couple of minutes?
View 3 RepliesI have written an if...else statement which uses an array myArr and a string myStr as follows:
If myArr.Length > 0 AndAlso myArr(0) = "-1" Then
'Do stuff 1
ElseIf myStr= "xyz" Then
'Do stuff 2
ElseIf myArr.Length > 0 Then
[Code]...
It works exactly as I need. But It looks really confusing, mostly because the array length is checked twice. There must be a clearer way to write it, but I can't think of one. the order that each statement is executed is crucial. i.e. Stuff 1 has priority over stuff 2, which has priority over stuff 3.
I want the cursor to change when moving over pictures. Can it be done prorammatically? The solutions offered in the forum do not function. Changing the cursor in the property window of a picture is refused.
View 6 RepliesI've been looking for a way to create a launch sequence that runs the program while simultaneously minimizing the IDE to the tray.I've been unable to find even a discussion on such.
View 5 RepliesI made a project that open pdf files in the debug folder. But when i am trying to publish it program runs but can not open pdf because the published folder doesn't contains the pdf files. How can i publish my project with all the pdf and swf files?
View 12 RepliesI created a program that has 11 threads running simultaneously.Each thread runs a stopwatch and measures the amount of time that passes between the Start and Stop.There is no code between the start and stop, so most often, the result is 0 milliseconds.I noticed that INITIALLY, after a few minutes, the program would slow and the output to the RichTextBox would become disjointed.So, every two minutes, I have a timer execute and end the threads and restart them all.This seemed to help, however, after about an hour and a half, the program becomes more sluggish, evident in the stopwatches recording more instances over 0 milliseconds.Does this have to do with 'garbage collection' and is that even possible in VB .NET (I thought C only had that), or perhaps memory management?
View 1 RepliesI am looking to write a program that runs in the background that monitors the USB ports on a PC. If a specific device gets unplugged I want a message box to come up saying so. Is this possible. I am guessing I would need to query the usb devices for their ID and then write a simple If then statement, however I do not know how to get the IDs of the usb devices.
View 7 RepliesI've created my program, its all fine and dandy, only problem is i want it to start when windows does.i have read a few threads and adapted some codes.. i have this [code] now it wont let me debug, presumably because of admin rights. although when i navigate to myprogram's .exe and run as admin it runs the program and seems to skip the the whole reg key section .
View 6 RepliesIam looking for a way to save a checkbox' state between runs. So that if a checkbox is checked and the program is the closed down, it will remain checked when the program starts up again and vice versa. I've found som deferent guides around the web but i cant seem to get it to work..
Private Sub Form1_FormClosing(ByVal sender As Object, ByVal e As System.Windows.Forms.FormClosingEventArgs) Handles Me.FormClosing
Dim ExtApp As Integer
[code].....
I wrote a simple auto login script to update my IP address on a certain website. Something really strange is happening now though. The first time I run the program, nothing happens. However, the second time I run the program, that instance will work fine. Then I look in task manager, and the first program is still running, using a whopping 50% of my CPU. I believe VB may be blocking off memory or something, as when two instances are running each is using around 25% of CPU. Then after the second one successfully completes, the first starts to use 50% again.
Here's my code below:
Option Strict Off
Public Class frmTest
Private Sub frmTest_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
[Code] .....
Following is the code that I'm using for reading data over a .NET socket. This piece of code is run by a single separate thread. It works OK the first time, on the second iteration it stops at "client.Receive(buffer)" and never recovers from it. Initially I was using recursion to read data but changed it to iteration thinking that recursion could be the source of problem. But apparently it is not.
[Code]...
Following is the code that i'm using for reading data over a .net socket. This piece of code is run by a single separate thread. It works OK first time, on sencond iteration it stops at "client.Receive(buffer)" and never recovers from it. Initially i was using recursion to read data but changed it to iteration thinking that recursion could be the source of problem. But apparenlty it is not.
[Code]...
I am creating a very simple game for a project. There is opportunity for bonus marks, and one thing I would like to do is be able to "save" the game. The only thing I need to do is save about 4 variables to be recalled the next time the program runs.
What is the best way to do this?
I have searched Google, and there are ways to link the program to an Access database, but that seams a little extreme. I tried seeing if you can make an XML file to hold them, but I can't really find any good information.