Create A Dll File In Program?
Dec 28, 2009How to create a dll file using Visual Basic.net ? I'm using MS Visual Studio 2008.
View 9 Replies
ADVERTISEMENT
VS 2008 File Handling - Create A '.txt' File And Then Fill In The Dates And Times When The Program Is Opened
Oct 25, 2009I want my program to be able to create a '.txt' file when it is run for the first time, with the date and time the program was accessed, and to be able to add new 'logs' of program history every time it is accessed. What i mean is that i want my program to be able to create a '.txt' file, and then fill in the dates and times when the program is opened.
View 7 RepliesCreate A Pdf File Using Program?
Feb 19, 2009I wanted to create a pdf file and write some repots in that using vb.net. This shld be created on click of a button. i have adobe reader in my machine. Is that enough to create a pdf file using vb.net? please help how to do this programming.
View 2 RepliesCreate Exe File With Program?
Oct 25, 2009In VB6, my program simply compile to a nice simple .exe file.
However, with vb.net there are things like whatever.vshost.exe, for example.
Then there is AxInterop.MSWinsockLib.dll and so on. Should I upload that into the directory of my customer?
Create A File Association In Program?
Nov 23, 2009I am trying to create a file association in my program, which requires me to create some keys in the registry. However, when I try to create the keys, I get a System.UnauthorizedAccessException.
I have tried searching for a solution, and the only thing I can find is various examples of passing a boolean value to request write access for the "OpenSubKey" method. My problem currently is not opening the key, it's creating it. I have tried several of the different overloads to no avail.
I am guessing that I will need to temporarily elevate the access of my app to create the registry key. What I don't want to do is permanently raise the access of my app just to accomodate this one, small function, which should only really be needed by the user one time in order to create the file association.
Here is my code in progress:
Private Sub chkSOPAssociation_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles chkSOPAssociation.Click
If chkSOPAssociation.Checked = True Then
[Code]....
I have a checkbox on my form. When the user clicks it, it sets the file association if the checkbox is checked, or else it deletes the association if the checkbox is unchecked.
Create A Program In VB That Let Me Know Who Is Using A Specific File?
May 21, 2009I want to create a program in vb .net that let me know who is using a specific file? Because I often update an .exe file but if it's in use I can't overwrite it. So if I know who is using the .exe I can call him to tell him o close the app.
View 1 RepliesCreate A Program That Creates An .EXE File?
Aug 6, 2009I was thinking about creating a program that creates an .exe file. (I know that that is very difficult but I have 3 days that I'm not sleeping because i'm thinkin about it)The program should create the .exe file on button clickThe created exe should be in Normal Windows State, it should have only a button that doesn't do anything and it's path should be C:UsersAdministratorDesktop
View 4 RepliesCreate File Associations In Program?
Jul 28, 2010How would one go about associating a file type with his application? I know how to read the command line arguments but I am not sure how I can "register" the file extension with Windows. Furthermore, my application is a stand-alone executable, so how would I keep Windows up-to-date on the location of my program?
I did a fair amount of searching and all I could find were old articles that didn't explain everything. How can I create file associations to a stand-alone executable in VB.NET?
Create Own Project File In Program?
May 12, 2010how to create a own project file in my program?
Like my filetype is "*.test" and if i open it with my program my listview and other things will load info.
Program With VB - System.IO.File.Create
Apr 23, 2011I've made a program with visual basic and i want to get the textboxs text(textboxes 1-3) to go into the command : System.IO.File.Create("in here") I'v try the & method iand it dosent work
My code in the form is :
Public Class Form1
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim wholetext1 As String
[CODE]...............................
Create A Custom File Extenstion In Program?
Jul 16, 2010I have been doing a lot of searching on the web and cant seem to find a clear way of creating a custom file extentsion. I know to associate the file extension to a certain program, but how do create a format for the custom file extension?
View 1 RepliesCreate And Append Text To Txt File In Program?
Oct 23, 2009I am trying to create a textfile if it doesn't exist or append text to it if exists in vb.net.
For some reason, though it is creating the text file I am getting error saying process cannot access file.
And when I run the program it is writing text but how can I make it write in new line.
Dim strFile As String = "C:ErrorLog_" & DateTime.Today.ToString("dd-MMM-yyyy") & ".txt"[code]...
Preview An Inf File Create With The Program - Code
Nov 22, 2009Its suppose to preview an inf file i create with the program
Code:
Private Sub Button7_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button7.Click
If Not String.IsNullOrEmpty(TextBox1.Text) Then
[CODE]...
Program To Create A '.txt' File And Then Fill In Dates
Oct 25, 2009I have been searching on the internet but couldn't find anything that would help me. I want my program to be able to create a '.txt' file when it is run for the first time, with the date and time the program was accessed, and to be able to add new 'logs' of program history every time it is accessed. What i mean is that i want my program to be able to create a '.txt' file, and then fill in the dates and times when the program is opened.
View 5 RepliesCreate A Log File In Program Ad Fill It With Records Of Table?
Apr 24, 2009I am woking on an application in which records of a table are stored in another table. In case of duplicate records they will not wriiten to the table and they should be written in a log file.
View 1 RepliesCreate A Program Which Reads A Text File Into An Array?
May 10, 2009I'm trying to create a program which reads a text file into an array.
[Code]...
But that's just silly so how can I fix this? Lines isn't being assigned a null value it's being assigned the first line of text in the file which has text in it so I'm confused.
Create A Structure File In Program In Windows Form?
Dec 12, 2011Can i create a structure file in vb.net in windows form ?
View 2 RepliesCreate A "File Not Found" Error To Display If A File The Program Is Looking For Is Not Created?
Oct 5, 2009I'm trying to create a "File Not Found" error to display if a file the program is looking for is not created.Example:
Dim ProcessProperties As New ProcessStartInfo
ProcessProperties.FileName = "filename"
ProcessProperties.WindowStyle = ProcessWindowStyle.Hidden[code].....
I also need help creating a text box, that will submit information to another source (like echoing to a command prompt window). I'm trying to add a killtask option where the user can enter the name of the tast (such as notepad.exe) and press 'Submit'. The button will then send a code (killtask -f notepad.exe) to a command prompt window.
Cannot Create, Modify Text File Into Program Files Folder
Jul 22, 2011I make an application and make setup file using VS setup project. This work fine and create default text files into Program Files Folder for winodw 7/vista .but can not modify these files or create any new files.There are few text files need to create ,modify during application running ,but in windows 7/vista unable to create,modify files.I am using full default admin right for these OS. If iuse C: root path then application work fine or for win XP no problem.I think UAC restricting to perform these opeartion. But i do not know how to change these restriction using vb.net, whenever application start.
View 5 Replies.net - Cannot Create Modify Text File Into Program Files Folder Of Windows 7?
Jul 27, 2011I make an application and make setup file using VS setup project. This work fine and create default text files into Program Files Folder for winodw 7/vista .but can not modify these files or create any new files.
There are few text files need to create ,modify during application running ,but in windows 7/vista unable to create,modify files.I am using full default admin right for these OS. If iuse C: root path then application work fine or for win XP no problem.I think UAC restricting to perform these opeartion. But i do not know how to change these restriction using vb.net, whenever application start.
I found one solution that , if change user rights manually then this problem solved.Follow these step to change your account settings.Control Panel-->User Accounts and Family Safety-->User Accounts-->Change User Account Control settings-->Never notify(Set tab to never notify).After this change need to restart system.Now can make all changes like windows XP into Windows 7.can also make changes into program files.
Its working fine, but need to make these changes manually in OS.but its not efficent solution. So if any one knows how can make these changes by coding that will nice.
Create A Browse Button To Copy A Pdf File To Current Program Directory?
Nov 21, 2011I want to add a browse button to my program to browse for a pdf file and then it should upload the file to my programs working directory. For example if my program is installed in c:/program files/myprogram i want it to upload the file to a sub directory called contracts but it should detect the program directory automatic.
View 1 RepliesVS 2010 Make A Simple Program That Can Create A Text File With The Content?
Aug 23, 2011Im learning Visual Basic 2010 on my programming class and we reached the part of file handling. Here i tried to make a simple program that can create a text file with the content of what i type on the textbox, basically i create the file if it doesn't exist, and if it already exists i append the content to it. Once the file is saved i can read it using the "Open" button. Unfortunataly, whenever i try to create the file, the compiler gives me an error saying that it cannot modify a closed file, although i've followed up the execution instruction by instruction and i can't find the error.
Imports System.IO
Public Class Form1
Dim body As String
[code]....
VS 2005 : Make Program To Select A File, Create DataTables And Then Perform Some Other Functions?
Feb 9, 2011I am attempting to have my program select a file, create DataTables and then perform some other functions. I want to be able to open another file and re-do the same steps.The problem I am having is that I add columns to my Datatables and when I try and to open another file while one is already open I get a message that a column of xyz is already added how do I properly "clear my datatable" or perhaps that isnt even the correct approach? Here is the code I have that Opens a File
HTML
Private Sub OpenToolStripMenuItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles OpenToolStripMenuItem.Click
[code]....
This was working at one time but after adding to my project I must have placed something in the wrong place inadvertantly or it has soemthing to do with adding columns,?
Create A Windows Form Application Program That Can Create Games Something Like Gamemaker Or Klik?
Aug 4, 2010Hello I want to create a windows form application program that can create games something like Gamemaker or Klik & Play (butt less advanced) with D&D "Drag and Drop" events and actions.
View 7 RepliesCreate A Program That Asks For Input Then Uses An Else Statement To Create A Handling Fee Balance
Nov 30, 2011To create a program that asks for input then uses an else statement to create a handling fee balance.
Input: sales record - first name, last name, purchase amount, balance before purchase
Output: report - full name, old balance, purchase amount, handling fee, new balance
Definitions: handling fee is 5% of the old balance if the old balance is less than $1000.00 else it is 2% new balance = old balance + purchase + handling fee
Processing:
Ask for and receive sales information
Calculate new balance
Print output report
End the program when a purchase amount of 9999.99 is entered
Deployment :: Can An Executable Program Create An Executable File
May 17, 2012I have a program that outputs a file. I want the user to be able to just double-click the output file and launch the program, just like Word and Excel. In Word for instance, one doesn't necessarily have to open WORD then click on File--> Open and locate another Word doc. He can just go to the folder and open the Word doc. I want to implement the exact scenario in my program.
So far I have tried creating TextFile and added it to the Resources. On FormLoading, I simply I stream-read the Resouce file, but I can't write to the Resource on FormClosing, since the Resource is ReadOnly. Also, the Resource is built & compiled so I suppose you can't add anything to it at run time.How you lunch an output file without launching the Executable program that created it?
VS 2010 Create A Program To Allow A Student To Create Their Own Schedule?
Nov 30, 2010I have a project to do for one of my classes that i need help on. Its and extra credit so im left on my own. Project Create a program to allow a student to create there own schedule. what i am trying to do is create a checkedlistbox for the student to check classes they are taking, and need something else to pop up or to show in another box or listbox the classes they can take for the next quarter. I know it has to do with if then statements but i dont know how to write basically:"if (class is checked in checkedlistbox) then ( these are the classes you can take)".
View 2 RepliesVS 2008 Write A Program To Create A Shortcut In The Startup Folder Of A Different Program?
Jun 15, 2009how 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.
View 20 RepliesCreate A .net Program And Allow Visitors To A Website To Download This Program?
Nov 15, 2009I am very very new to VB.NET and would like to ask a simple question. I want to create a vb.net program and allow visitors to a website to download this program. However, I prefer not to have visitors download a zip folder. I would like to have a program that just gives a prompt to save in a selected folder, once the saved file is selected it prompts the person to download, and then when finished prompts the person to run the program. The reason is twofold:
1. I don't like the extra step involved with unzipping the file. and 2. I don't like the visitors having to look for the "main" file program within the new downloaded folder. So is there any way to have just one file for others to download without having it in a zip folder?
Create A Program That Installs Required .dll's For A Program?
Jun 3, 2010I'm trying to create a program that installs required .dll's for a program due to a clean install..What I need to do is Get a value in the registry and use it for the program files path.. but I've noticed some pc's don't have the same configuration because of the version the user is using. Anyway This is what I have so far:[code].....
What I'm trying to do is find a registry key called "SoftInstallPath", if found I need the end of the path to goto the new directory(new_dll) not the old one (dll).. and if "SoftInstallPath" cannot be found.. I need it to find "ProgInstallPath" and use it instead and do the same thing.By the way I'm using Visual Studio Professional 2008 on a Vista x86 machine.Also error I keep getting is: Warning 10 Function 'FixPath' doesn't return a value on all code paths. A null reference exception could occur at run time when the result is used.