how to get rid of this prompt for three files I'm executing through my VB code? Here is the code that is calling the three files to run after they've been copied locally to the workstation.[code]
View 1 RepliesI am using Visual Basic 2008 and currently having a coding problems. I have coded a simple game in which I have energy that I can upgrade by 1 point on each click of a button. And so, when i start my program, it always loops this same coding without the need of another click on the button. It keeps looping until it gets to 999 then it stops sending the messagebox and lets me continue using my program. This is an (.exe) execution file programming.
Coding :
Private
Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
[CODE]...
is there possible to encrypt a command batch (.bat) file so that user can't read the source code?
Or is it possible to embed it in VS 2008 so that user are invisible to the cmd file?
i need to read a xml file from the command prompt batch file.
View 4 RepliesI have this commandline in a cmd file "C:MentorGraphics7.9EESDD_HOMEcommonwin32inasc_out.exe" "-PROJECT=D:VeribestData55250u0555250u05.prj" "-OUT=D:VeribestData55250u0555250u05.inp" "*(*)"
And this peace of code
Dim program As New Process()
Try
program.StartInfo.FileName = Chr(34) & PrjSets.ProjPath & "ascii.cmd" & Chr(34)
[Code]....
And it generates no output If I double click on the command file it generates output
My application in asp.net using vb.net scripting generates a file with system processing outputs, responding to a button click. This file is stored in a folder in the server, and I would like to start a download of this file automatically for the user. How can I do it?
View 1 RepliesI have a form and a class module.
the application plays a sound file from using a windows media player control on the form. it seems silly to me that you need to have a hidden visual control on a form rather than just using code, but that's another gripe.
previously, the code (in the form module) was :
Private Sub Something()
Call PlayMusic("filepath/filename.mp3")
End Sub
[Code].....
Based on the code below..How do I stop the execution of the codes at a certain lines if a certain condition is fulfilled? Private Sub Button1_Click_1(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
[Code]...
I want to execute autoit script using vb.net in vs 2010. While executing it keeps prompting. Is it possible to embed a manifest file in a class lib type project in vb.net. As currently I cant see any option to add a manifest. How to disable that prompt to occur while executing a script from code.
View 1 RepliesI want to execute a command on DOS prompt with getting the file name at run time. I tried the following command, it didnt work.[code]...
View 1 RepliesIs there a way to open Command Prompt using vb.net or vba without knowing the file path?. Is there a command like Open cmd.exe
View 3 RepliesI wanted to know how my users can write something in a textbox, then allow them to save it as a .txt file.
View 16 RepliesIt needs to be run standalone on NT How do you launch a VB app without VB being installed on the run-time computer? The VB executable will be on a CD. It can be standalone or as part of a bat file.
View 5 Replieshow to make a prompt
View 2 Repliesi am trying to complete a project. My task is to read large TXT files (300 files, 2.2 GB in total) read the customers inside, perform some data calculation and write each customer data to a separate txt file.
I made a code in VB6, it runs fine, however it takes 8 days to run on a quadcore processor, utilizing 20-30% of the CPU. Now I upgraded the code and am running on VB.NET 2008, the latest version. The speed still remains the same, and the CPU usage is also about the same.
Anyway I can make this process faster. I have a quadcore PC with 8GB of ram, possible to maybe make VB utilize all the CPU say 100%? so it executes atleast 2 to 3 times faster.
[Code]...
i am currently using this code to delete folder files.
For Each itm As String In ListBox1.Items
Try
My.Computer.FileSystem.DeleteFile _
[Code]....
what i am having problems with is that if a file is in use, i get a msgbox prompt.. i do not mind it not deleting the file. how can i bypass that msbox to not show??-.trujade.-
Is there a way to avoid the confirmation dialog that's displayed if this method is used to change a name to a different file name extension?
View 1 Repliesi'm tring to execute some commands in cmd prompt in vs 2008. (with out using BATCH FILE)
[Code]...
I am having a little trouble with my VB.NET program and was wondering if someone could point me in the right direction?I have started a cmd.exe process in my vb.net (2008) program however I would like to execute commands for my process (in the same command prompt window created) on the fly. For example (the commands are irrelevant)... on the click of button 1, I would like to carry out the command "cd C:". Once that has finished I'd like to be able to click button 2 which executes "help". (I do not want the commands to execute when the process starts).[code]
View 14 RepliesI have an application in which I save transactions. So I have a datagridview populated with records and i test for changes in the datatable when saving.then i loop through the changed rows and save in the following order:I have a command that saves a wage.then a command that saves interest.I use this to save as a transactiondate:
acccmd.Parameters.AddWithValue("@TransactionDate", tdate.Date + Date.Now.TimeOfDay)
then the other command :
intcmd.Parameters.AddWithValue("@TransactionDate", tdate.Date + Date.Now.TimeOfDay)
but sometimes the code is executing the two commands on the exact same time. Now I have a query that displays a running total and on order for the running total to work properly no two transactions should have the same datetime for a particular person.how can I add a delay between the two commands to ensure the datetimes are saved differently?
I'm trying to figure out how to prompt a user to enter a captcha. Some programs out there have a little popup with the captcha image and a textbox, the user then enters the characters from the image and the captcha is solved by the user of the application. When I try to request the image directly, it gives me a different image than the one currently in the webbrowser control. Any ideas how I can create the pop up of this captcha image for the user to enter?
Note : . I'm looking for a way to prompt the user to enter a captcha from website.
1. Is their a way that i can capture the command prompt results and place it in a richtextbox?
View 6 RepliesFor some reason, .NET applications that I've written seem to have issues if they're launched when Windows starts (by being in the Startup folder for instance). An application that can finish in 3/10 of a second if one launches it normally may seriously take 45-90 seconds to finish if it was launched when Windows loads. Even if I just manually wait 30 seconds after login and launch the program, it'll complete virtually instantly while a copy launched at startup is still struggling along, so it isn't just that Windows is still loading...this continues AFTER that finishes and all HDD activity stops.Writing something to disk using an IO.anything goes at about 20KB/s during this event.
View 7 RepliesI have a mini form application. What I need is to have a message box asking the user to confirm exist. Yes/No. This should happen if the user click the exit button on the form or the (X) on the title bar.
I have this piece of code attached to the exit button on the form. I'm trying to use an if statement but don't have a clue as to how I can apply it to what I already have.
Private Sub btnExit_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnExit.Click
MessageBox.Show("Are you sure you want to exit?", "Confirmation", _
[Code].....
I need to give an app 2 string values on startup via the command prompt like this
C:myapp.exe string1 string2
How do I accept these values?
Every time I try and redirect input and output of command prompt I have a problem. The debugger itself crashes! Something must really be wrong. What is a good way to launch CMD and send commands to it, receive output.
View 1 RepliesI'm currently making a text editor, and I wanted to make my application accept arguments from the command prompt, you know <Directory>myapp.exe <textfile>. How can I do this?
View 4 RepliesI have redirected the results of the command prompt to a multi-line textbox and i want to get the line number of the error. [code] how would i get the line numbers? it should get 90,92,95.
View 4 Repliesread the COMPLETE email before giving me instructions.I say that because it seams like who ever is responding is only reading part of the email and responding.I have followed your instrutions and I still can not get myhello.vb to compile.
Both vbc.exe and mylello.vb is in the same folder c:program files
"C:Program Filesvbc.exe myhello.vb"
You stated that I should run command prompt as administrator and tye the same command as you do. what (as administrator) is. Please walk me through the complete process. Please do not tell me to run the command prompt as administrator because I do not know what that mean.I can not speak to my administrator. Also I attempting to compile a sample VB that came with the software, so using Visual Studio is not the solution.
Private Sub LoadData(Of T)(ByVal query As ObjectQuery(Of T),
ByRef result As IEnumerable(Of T))
If Connection.State = ConnectionState.Open Then
result = query.ToArray
Else
AddHandler Connection.StateChange,
[Code]...
In the above code I am trying to recurse the LoadData function when the connection is unavailable, I want to defer the loading to when it becomes available. The problem is the above code leads to a compiler error, since a ByRef param cannot be used in lambda expressions.