I have a fairly straight forward peice of code that just tries to set the default saved directory for a standard .net save dialogue to a specific folder. If that folder doesn't exist, it sets it to the desktop. This works fine for everyone but one user who is getting the following error: Could not find special directory 'Desktop' How is that even possible?
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I in my project i have two text box and 1 button and 1 openfile dialogue Event on Command Button in textbox1 i want a file directory with the file name & extension, which i have done well (like C:\files\readme.txt) but in textbox2 i want only the directory of the same file, means under which directory it stored (like C:\files\)
Here's my example code
Public Class Form1
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
[Code].....
I in my project i have two text box and 1 button and 1 openfile dialogue
Event on Command Button in textbox1 i want a file directory with the file name & extension,which i have done well (like C:files eadme.txt) but in textbox2 i want only the directory of the same file, means under which directory it stored (like C:files)
Here's my example code
Code:
Public Class Form1
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
[Code]....
I in my project i have two text box and 1 button and 1 openfile dialogue Event on Command Button in textbox1 i want a file directory with the file name & extension,which i have done well (like C:files eadme.txt)butin textbox2 i want only the directory of the same file, means under which directory it stored (like C:files)
Here's my example code
Public Class Form1
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
End Sub
[code]....
im trying to create a text file with some details that ive put into some text boxes.I got on screen
3 textboxes
2 buttons (which i would like to get their text from)and then 1 button to save details and exit.I got the coding place but i dont want a a dialogue box to come up i just want to save the stuf to a set folder location, will need to read the textfile to the same area, incase the user wants to change the data. Struggling to understand the my stream section in my books.
Dim saveFileDialog1 As New SaveFileDialog()
saveFileDialog1.Filter =
"txt files (*.txt)|*.txt|All files (*.*)|*.*"[code]......
This save file dialogue works fine except when they click save, the dialogue opens and then they close the dialogue. when they close it, my program crashes, every time. i'm using this to save it
Dim sfd As New SaveFileDialog
With sfd
.Filter = "Text Documents (*.txt)|*.txt|PHP (*php.*)|*php.*"
[code].....
im an amateur programmer making a program for somebody else. i need to get it to run out of the box no problems and i need to find a way to automatically find the desktop for xp but it would be nice if the same code worked on vista/7 to but thats only if its convenient.
View 4 RepliesI'm trying to get a save file dialogue to overwrite a file with the same name.
Private Sub Button6_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button6.Click
If RadioButton16.Checked Then
[code]....
I keep getting an error saying "Unhandled exception has occurred in your application." Then the next paragraph says "The process cannot access the file 'E:Copy of Release+Fontsob.txt' because it is being used by another process."
i would like to do FILE I/O without a dialogue. the file always be the same and the location will always be the same, therefore i dont need a dialogue. i would like to know how can i do this? what is the code to open, write, and save to a file without the dialogue.
View 2 RepliesIm using a Open Dialogue to capture the NAME rather than the path of a file.
How can i remove the path directory of opendialoge1.filename and just present the name of the selected file?
I am trying to find a way to allow my users to choose the directory to save files into, THe file name is automatically generated as it has a naming convention and i am able to pre program a location to save to but i d like to be able to allow my users to decide themselves which directory they want to save the files to and to have the ability to choose which directory to save to
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I'm creating a simple .NET console application where I want to save a file in a folder that's part of the root project, like so: SolutionName.ProjectNameTestData. I want to put test.xml into the TestData folder. However, when I go to save my XDocument, it saves it to SolutionName.ProjectNameinx86Debug Console est.xml.
View 3 Repliesadd save and save as dialogue box options in vb 2010. I've already managed to do loading but i can't figure out how to save.
View 4 RepliesI have been working on a notepad program, and have recently been trying to check if a file is open, and if it is, save directly, not always using dialogues.Every time I try to save it though, it tells me that the files is being used by another process (my program I'm guessing)Here is my code:
Private Sub SaveToolStripMenuItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles SaveToolStripMenuItem.Click
If rtfopen = True Then
[code].....
I'd like to save a file on the desk top.Like this the code below except I need to store it on the desk top.How do I reference the desktop?
Dim
objStreamWriter
As
StreamWriter[code]......
I'm new to this forum and new to programming (literally just a week or so). I'm trying to write a program that uses a combo box selection accompanied with a button that when pressed, will download a file off a website, save it to my desktop and the run itself.[code]The thing I want my code to do is to universally be able to save the file to the desktop of any windows OS a user may be using. I'm going to end up having people using XP, Vista and Win7 use this application and each of those I believe have a different root to reach the desktop. Instead of having to hard code each and every scenario, there must be an easier way, right?Can you guys help me figure out what the syntax is for getting the users windows username and desktop location so that no matter what OS they're using, the file will always be downloaded to their desktop?
View 5 RepliesI'm trying to write a program that uses a combo box selection accompanied with a button that when pressed, will download a file off a website, save it to my desktop and the run itself.Here is a snippet of the code I currently am using:
Select Case cmbo1.SelectedIndex
Case 0
If System.IO.File.Exists("C:UsersAll UsersDesktopPeggle.exe") Then
[code]....
The thing I want my code to do is to universally be able to save the file to the desktop of any windows OS a user may be using. I'm going to end up having people using XP, Vista and Win7 use this application and each of those I believe have a different root to reach the desktop. Instead of having to hard code each and every scenario, there must be an easier way, right? figure out what the syntax is for getting the users windows username and desktop location so that no matter what OS they're using, the file will always be downloaded to their desktop?
Does anyone know how to capture (Record) the Windows desktop and save it as a '.avi' or '.mpg' file. This functionality can be done using screen capture / presentation programs like SnagIT:[URL]..I have found many examples showing how to capture from a webcam using the 'avicap32.dll' DLL file but these dont help with this problem.
If you are asking why i dont just use SnagIT its because the interface is overly complex and building my own version would allow me to intergrate it into my existing programs.
the application is used to find a given file name in a given file directory and put messages to remind user at a given time.
View 2 RepliesWhat i would like to do, is have it load up with the settings for the users desktop.here's what i'm trying to do..when first loading a new settings file, a label with a directory as "C:Users rujadeDesktop" is created. if i install the app on a foreign p.c., when running the program for the first time, it loads the label with "C:Users rujadeDesktop". i'm trying to figure out how to load it with the user's desktop directory instead.[code]...
View 11 Repliesi just want to ask how can i save the file location or directory of a file in mysql without deleting its slashes...i tried to save it directly.. for example: the original directory is c:folderimg.jpg and when i checked it on mysql it is save as c:folderimg.jpg
View 5 RepliesI'm trying to load the most recent file from a directory, but my following code doesn't work. Am i getting something obvious terribly wrong?!
Dim myFile = Directory.GetFiles("C:UsersJoeDesktopXML Logs").OrderByDescending(Function(f) f.LastWriteTime).First()
I get two error messages:
Data type(s) of the type parameter(s) in extension method 'Public Function OrderByDescending(Of TKey)(keySelector As System.Func(Of String, TKey)) As System.Linq.IOrderedEnumerable(Of String)' defined in 'System.Linq.Enumerable' cannot be inferred from these arguments. Specifying the data type(s) explicitly might correct this error.
And:
'LastWriteTime' is not a member of 'String'.
how to call this Active Directory dialogue in .net?
View 9 RepliesI have an annoying issue whereby a MessageBox is being displayed behind my splash screen. As the MessageBox is waiting for acknowledgement (that there is a validation issue, and thus leading to termination), the program gives the appearance of having hung on the splash screen.[code]...
View 11 Repliesim trying to find a file in a directory with a specified file path
filePath(j) = B:\Movies\Action\Transformers 2
im searching for front cover, when i find it im loading it into my picture box
If path.Contains(trimFilmTitle) = True Then
'find Front Cover
file_names = My.Computer.FileSystem.FindInFiles(filePath(j), "folder-front", True,
[Code]......
This is probably a pretty novice design question. I'm trying to work my way through a number of requirements and give the users the experience they're looking for.I've written a tool that does big calcluation-type things. It currently consists of a class library and command line tool (separate .NET projects.) We're using an Access database format as the file type because it can keep all the various tables together in one file. A few other items about the application: There are not many users. There are no concerns with scalability. There are not great concerns with updates. Desktop is desired. Not web.Using VB and .NET 3.5 SP1
I now need to develop a GUI front end that will allow typical File/Open and File/Save type operations.Users expect that they can open a file, edit it some, then either choose to save it or close it unsaved without any changes being written back to the file. Saving it would obviously save all changes affecting all tables back to the file.
Does it then make sense to use a temp file for something like a proxy then? To, when a user "opens" a file, copy the source Access file to a local temp file and then use that for the editing session? Then, if the user "saves", copy the local temp file back to the source path?
Update: [tagged with ms-access tag too] Also, I omitted the fact that users would expect typical File / Save As functionality too. I think the design I've put in question in this post is what is traditionally called the Proxy design pattern. Has anyone tried this (successfully!) with Access database files before? Words of caution or advice?
My web and sql db are on two different servers. I'm developing a component in my vb.net web app which uses sql dbmail to send mail. That part is already working but part of the requirement is to allow the users to add an attachment to their email. SQL dbmail requires an absolute path for the email attachment for example, in sql:Declare @Attachments nvarchar(max)
Select @Attachments = 'D:emp ewreport.pdf'So currently in my vb code I have the following:
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how to set destination directory path to save file
View 4 RepliesI have a process serves as an application updater.It checks it's local cache of files and compares this against list of files online.On it's first run there are no files in the local cache and it therefore downloads ~100 of these files.[code]This appears to work very well, since Explorer confirms that all files are extracted and available.However when I later run this process again, it cannot verify the existence of 6 of these files and therefore tries to download them despite the fact that they are clearly both present and up to date.The offending code is a simple File.Exists call which appears to deny the local existence of these files, and therefore tries to get them again.The system continues to work well, but over time the continual downloading of these 6 files is going to get kind of silly.
View 1 RepliesIs there a better way of finding the path of a file that was opened with the open file dialogue? This is what I did. It works, but it seems like there should be a way to get the path through one of the open dialogue options.
Code:
'm_PicSource = OpenFileDialog1.FileName
'm_PicSource is a global var
Dim strCnt As Integer = m_PicSource.Length - 1
[Code].....