VB - Is There Any Demand For 4GL
Sep 6, 2009what can i do with 4GL that i cant do with VB? what industries are seeking for 4GL programmers?
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Compile Code On Demand?
Sep 18, 2009Is there a way to compile code on demand, like i could enter a string into my program and it would compile it?
View 4 RepliesDrop ImageFile On Demand?
Sep 8, 2009i started using Visual Basic 2008 last weekend, and im still learning (ofc, i bet everyone can learn more that they already know about the program ) but still, i can make my own BinaryConverter, Spammer, TextEditor, Webbrowser...and so on But now i want to make something abit harder, i want to make a program that changes your Wallpaper on a button click.
Heres my code of the wallpaper change:
Public Class:
Private Declare Function SystemParametersInfo Lib "user32" Alias "SystemParametersInfoA" (ByVal uAction As Integer, ByVal uParam As Integer, ByVal lpvParam As String, ByVal fuWinIni As Integer) As Integer
[code]....
So, basiclly, this buttonclick changes the wallpaper to the file in path: "c:\picture.jpg" But i need to know how to drop a imagefile from resources down to this, or any other path. Otherwise it wont work, since the target dosent have the imagefile already on their computer.Ive tried out with this code:
Dim Location As String = "C:\Folder\file.exe"
My.Computer.FileSystem.WriteAllBytes(Location, My.Resources.File, False)
But this one does only seem to work with .exe files... and i need one that works with imagefiles.
Show Or Hide A Title Bar On Demand?
Sep 8, 2009I want to add an option to my windows form application (written in vb.net) that will give the user the option to hide the menu bar and the title bar. I can do the menu but i'm not sure what the best way is to hide the title.
I could just change the FormBorderStyle to none, but is that the best way of doing it?
Requiring Administrator "On-Demand"?
Jan 23, 2011I have made a login system for secure file storage. The way it works, is when you create an account it adds values to the registry containing the password and username. It needs to have administrator privileges to write those values, but not to read them. It would be very inconvenient to have to run as an admin every time, so I need to know how to require administrator privileges when the click the "Create Account" button, but not require admin rights when the program starts up.
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