Make Sure A File Exists On Desktop?
Aug 11, 2009How can I make sure a file exists on my Desktop?
I use this code but It doesn't work ...
MessageBox.Show(IO.File.Exists("DesktopFolder" & "Myfile.lnk").ToString())
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Make A Class Recognize That An Interface Found In Separate File Exists?
Mar 8, 2010I've made an interface called ApprovalEvent in a separate file with the namespace myproject... I've also made a class called PurchaseOrder... it's also in the same namespace, just in a separate file. Whenever I try to make PurchaseOrder implement ApprovalEvent it always says that ApprovalEvent is undefined...
How can I make the class recognize that the interface exists but is in a different file?[code]...
Make A Form With Icons That Have Labels Are Like Desktop Icons On Your Desktop?
Mar 20, 2010I would like to make a image in the form representing the icon and a label below it to represent name but is there a easy way to do this.
View 2 RepliesMake Sure The COM1 Exists Before I Try To Open It?
Oct 20, 2010In the developing environment the computers do not have com ports, but I am working on a project for a client who does. It is annoying that when I test the program on my computers I always get the error. "The port (COM1) does not exist"
I am catching the general exeption but the debugger stops there anyway. I can press "continue" and the program resumes but I would like to clean that up and not try to open the port if the computer does not have one.
vb.net
Try
SerialPort1.Open()
[Code].....
lblNoCOM1 just tells the user that there is no serial port and that the barcode scanner is not working.
Know In .net - If The Record Exists To Make The Decision To Add New Row Or UpdateRow?
Jan 31, 2012If you have been reading my posts I'm trying to learn this ADO.net code. So I have been reading and coding and I have a Question. How to I know in .net, if the record exists to make the decision to Add New Row or UpdateRow? Here is the code from the web I have been working with to better understand this, I could use some help on the decision making code needed to Update or New row.
[Code]...
How To Make A Form Like A Desktop
Jul 25, 2009i have two forms one is a text editer and the secone one is a big form and i want to save a file form the text editor to the secone form just like on a desktop would.
View 1 RepliesMake A Desktop Veiwer?
Mar 24, 2010i need to make a program that when opened shows every thing on your dekstop icons names every thing and i need to make so that when a user clicks on one of those items like a program or file it will open them and if i right click i want to be able to delte it copy,send it,open with, just like microsoft. I know shell [URL] will do this but i would like to make my own
View 9 RepliesMake A Dock Bar That Is On The Desktop?
Nov 30, 2011Basically I want to make a dock bar that is on the desktop, I want to be able to drag files into it and when the files are dragged in there icon appears and when you click the icon it opens the file
View 14 RepliesMake Form1 Always On Top Of The Desktop?
Apr 4, 2009is there anyway to make my form1 always on top of the desktop?like when i open it i ca always see it and another program will just go under it instead of over it
View 1 RepliesMake Text Appear On Desktop?
Apr 25, 2009i was wondering how would i make text appear on desktop I seen a video for it for VB6 but i wanna make one for VB8
[Code]...
Have A .Net App To Make With Desktop Video Streaming?
Jun 16, 2011I have a Vb.Net app to make with desktop video streaming. have anyone a sample so i can learn how to do it?
TcoUpLoad (Vb6 and VbNet | starting learning C# and LINQ)
Make Desktop Application Communicate Over The Web?
Nov 8, 2011I have developed a desktop application that connects to a MS SQL server over a network. One of my clients wants a third party company to be able to use my desktop application but connect to the MS SQL database in my client�s office. Obviously my client could open the ports to the SQL server to make this accessible from the web, but this is a huge security issue and obviously not one I want to even recommend. Is there a way that I can make my desktop application securely communicate over the web to the SQL database?
View 3 RepliesMake Windows App Go Behind Desktop Icons?
Jul 26, 2010is there a way to make my windows app go behind desktop icons?
View 6 RepliesVS 2008 How To Make A Form Like A Desktop
Jul 24, 2009can some one so me an example of how i can make a form to a desktop that will let me save files to the form and duble click the file and it open a program to view that file in,
View 3 RepliesCommunications :: Make A Remote Desktop Program?
Aug 5, 2009Lately, ive been using winsock quite a lot. I made a chat application, and now i want to make a remote desktop program. I dont want a half asses one, where u can press buttons that send info to the server, but i want to have a client server relationship where you see the screen, have control to the keyboard, and the mouse. Any tips on how i can go about this?
View 1 RepliesMake A Desktop Sticky Form, Always On The Back Not On Top?
Feb 17, 2010make a desktop sticky form, always on the back not on top.
I try to search on internet but I did not find anything.
VS 2005 : Make The Ball Bounce Around The Desktop?
Sep 3, 2009Ive been experimenting with physics of objects in visual basic and what (a boucing ball) and Ive been wanting to take it the step further, make the ball bounce around the desktop. but how.
View 5 RepliesError: Cannot Create A File When That File Already Exists?
Sep 5, 2011Public Class Form2 Private Sub TextBox1_Click(sender As Object, e As System.EventArgs) Handles TextBox1.Click
OpenFileDialog1.FileName = Nothing
OpenFileDialog1.ShowDialog()
If Not OpenFileDialog1.FileName = Nothing Then
TextBox1.Text = OpenFileDialog1.FileName
[Code]...
Moves File Into The "Temp" Folder - Cannot Create File When File Already Exists?
Nov 15, 2010Here's my code: System.IO.File.Move(Form6.OpenFileDialog1.FileName, "Temp") I'm trying to make it so that the program copies the file that you select in the OpenFileDialog and moves it into the "Temp" folder. It gives me an error saying: Cannot create file when file already exists.
View 7 RepliesChecking If A File Exists?
Mar 7, 2012I am trying to write(what I thought would be a simple piece of code. I was wrong.
What I am trying to do is to get an application to check if a file exists, However, I have it wrong as the file obviously does exists, but when I run the application it tells me it does not.
Imports System.IO
Public Class check
Dim checkfile As New FileInfo("C:\HelloWorld")
[Code].....
Checking If Same File Name Exists Twice?
Jan 26, 2009im trying to make code to check if a file with the same name exists twice in the same dir one with .dds and one with .veh file extentions and if they do put in a listbox but if only one exists then it puts it in another listbox i have made code to filter .dds in to one listbox and .veh in another but i dont know how to make the "check" if they are both there
this is the code i have to split them at the mo
For Each files In dir
Dim path() As String = files.Split("\")
Dim chunk As Integer = path.Length
[Code]....
but i wanted the Else for the .dds files that dont have the matching .veh file
Detect If The File Exists?
Oct 24, 2006OK, hi. what i'm trying to do is ultimately detect wheather a word doc exists. I don't want to open it.hat it's going to do is detect if the file exists.
View 12 RepliesDetermine If A Certain File Exists On The Add?
Aug 9, 2010I'm using the coding below to determin if a certain file exists on the hdd. However there is an error on this line: If FileExists("C:myfile.txt"))="False" then msgbox "False"
it gives me the following error message:End of statement expected.
what am I doing wrong?
[Code]...
How To Check If A File Exists
Feb 2, 2011Have only just started trying Visual Basic after using Delphi almost ever since it first came out. How on earth do I see if a file exists? - simple terms please
View 2 RepliesVS 2010 File Exists?
Apr 17, 2012I have the following
If Dir("C:Test.txt") <> "" Then TextBox1.Text = "File exists" Else TextBox1.Text = "File does not exist"
End If However, I'd like to use this alongside a DataGridView.
Basically, when the application runs, the user selects a folder for file storage. Then, in the DataGridView, the contents in each cell of Column 1 become the file name. In short, the contents of a cell, plus the selected folder for file storage, becomes a whole file path.I need to use the above code to get my application to check if the file exists, and if it does, it should place the text "File Exists" in column 2 of the DGV.
I can't work out a way for the DGV to be "continually aware" if files have been created and so to update automatically without the user having to press buttons etc. As soon as the file exists, the correct text should be placed in Column2.
Whiteboard/Chat App - Make A Desktop App That Will Be Similar To The Doodle Function In Yahoo Messenger?
Jul 28, 2009Im looking to make a desktop app that will be similar to the doodle function in yahoo messenger but with a loaded background image to draw on. I was thinking of using a P2P/IP chat on the side.Im just starting with vb most of my coding has come from actionscript
View 3 Replies.net - Increment The Filename If File Already Exists?
Jun 7, 2011In my vb.net winform application, I am moving the file (ex: sample.xls from one folder to another. If file already exists with the same name, the new file name should be incremented (ex:sample(1).xls). How can i acheive this?
View 1 RepliesC# - How To File.Exists In Nunit Test
Dec 22, 2010I have a method which tests for the existence of a file prior to carrying out some manipulation of file content as follows:
[Code]...
The idea is that if the file does not exist, then the file is generated by calls to the NLog logger instance, at which point the file is created and the specified header info is inserted. The method works fine from the application itself, however I have a simple NUnit test which implements a test method to verify that the file is created and populated as expected. When I step through with the debugger, I find that '_logPath' is set to:
D:Documents and SettingsTE602510Local SettingsTemp
unit20ShadowCopyCache4288_634286300896838506Tests_-1937845265assemblydl37cdfe61aaa18c98d_f0a1cb01logs2010-12-22.log
Unfortunately, despite the fact that the file DOES exist, the call to File.Exists returns false. From earlier viewing of the config path the above path would appear to be correct for these NUnit tests. Does anybody have a clue what is happening here and what I need to do to get the desired result? The pathname to the log file as per the XP file system is:D:Documents and SettingsTE602510My Documents_VSSWorkAreaPsalertsIpTestsinDebuglogs
Check If .dll File Exists And Load It
Nov 28, 2011What is the easiest want to check if a .dll file exists, then to load it ? ( i don't need to use modules from that dll file, i just want to run it ).
View 1 RepliesCheck If Any File Exists In A Folder?
Dec 8, 2011How do I check if any file exists in a folder.
If found I want to delete it.
I can check for a specific file:
If System.IO.File.Exists("C:Labs" & "Lab0.txt") = True Then
msgbox "Files Found"
else-------------> I want to Delete it End If