I am trying to copy a file from one location to other by clicking on a link label.the original file is saved at "D:\New Folder\" and the complete address of the file is stored on the link label.whenever i click on the click label, a form appears with three button Open, Save as, and cancel file is opening normally but when i click on save as , save as dialog box appears normally, but after entering the file name when i click on save button, file is saved on the destination but without any extension.
Here is the code...
ext1 = System.IO.Path.GetExtension(LinkLabel3.Text)
saveFile1.DefaultExt = ext1
saveFile1.Filter = ext1 + "All Files|"
If (saveFile1.ShowDialog() = System.Windows.Forms.DialogResult.OK) And (saveFile1.FileName.Length) > 0 Then
System.IO.File.Copy(Form3.LinkLabel1.Text, saveFile1.FileName.ToString)
End If
Using Visual studio 2008, I have an application that its data can save to a binary file, using *.SDB extension, Moreover users can open this file from my application. I have 2 questions about this.
1-How can I assign an icon to this saved file with SDB extension when my application has been installed in other computer?
2-Similar to *.sln file (for Visual Studio project), How can I assign tow icon to single extension?
I am creating a simple button based rpg and was wondering if someone could help me with 3 things how to hold information within the game until the player save's the game, Saving the game, and Loading the game.I want the saved games to be saved onto a encryted file like .db or .dat file..
I am using VB 08 running an openfiledialogue wanting to get the result of the GDS file (*.gds) to be the default extension at the drop down menu instead of All file when the openfiledialogue box opens.
but the results i get in the open file dialogue box remains as all files being in the drop down menu as the default file extension. How to i set it to ".gds" format?
I have File Like "Sample.bak" and when I compress it to be "Sample.zip" I lose the file extension inside the zip file I meann when I open the compressed file I find "Sample" without any extension.
I use this code :
Dim name As String = Path.GetFileName(filePath).Replace(".Bak", "") Dim source() As Byte = System.IO.File.ReadAllBytes(filePath) Dim compressed() As Byte = ConvertToByteArray(source) System.IO.File.WriteAllBytes(destination & name & ".Bak" & ".zip", compressed)
Or using this code :
Public Sub cmdCompressFile(ByVal FileName As String)
'Stream object that reads file contents Dim streamObj As Stream = New StreamReader(FileName).BaseStream
[CODE]...
I need to compress the file without loosing file extension inside compressed file.
I decided on a comma separated data file, saved as a text file. This is for data that will not change. After loading the data from the text file; then throughout the lifetime of the program the data can change. The data can then be saved back to a different binary file. The idea is to have a save state system going.Does anyone have a suggestion or is opposed to the idea. Is there a simpler way to organize something like this?
the software im currently creating requires that a loaded powerpoint slideshow be automatically saved as a powerpoint show file (without actually creating a pps file).
i have this app. with a listbox , a save button, and 2 textboxes the listbox loads all the files in a folder that i save directly from my save button it automatically loads up the files when i click on a listing in the listbox, text1 is the file name, text2 the content.i want to be able to have the listbox highlight the new saved file name in the listbox once i save the file in order to show that the file was created and such.
I need to be able to find files in a folder where the extension can be either caps or small letters. Here's my code:
Code: Public Function GetIcon(ByVal name As String) As Icon Dim execAssembly As Reflection.Assembly = Reflection.Assembly.GetExecutingAssembly Dim stream As System.IO.Stream =
[Code]....
How can I modify that function to return the file regardless of whether the extension is in caps or small letters?
This is in VS2005 for a .NET 2.0 Compact Framework project
Recursive File Copy based on file extension. I have a single root folder that contains numerous folders that contain a few files that I want to extract. For this example, lets state that I want to copy all �txt� extensions and put them into a repository folder.
Basically im designing a programme where someone can put their information in, save it, and then I can access their information by clicking on their name in a list box.For example, they type in their name and number, when i open another form, their names come up an a list box, click on their name, and another form appears with their name and number in it.
Im right now working on a "notepad" type application, that i want to be able to save a code as a .vbs (I know how to save it as that), and then run/execute it. (the same as double click on it)[code]....
Why would I use an extension method instead of just creating non-extension sub or function?
For ex, I could have an extension function called IsNullOrEmptyOrAllSpaces on String, which does a check as its name implies. Or I can write a stand alone function that does the same thing. Other than having the extension show up in Intellisense, is there any advantage? Is a call to the extension quicker/more efficient than a call to a regular function?
I have a button which when clicked, saves an image of any format from a picture box to a file.I have tried to come up with a code which can open the same file and delete any selected image but to no success.
I have my datagridview being loaded from a Text File and then being saved to a text file as a comma separated file - the commas obviously separate the columns. However in some of the cells prior to saving, I have data that i have inputted over two lines by pressing shift + return.
E.g. "SOLD 10/05/2012"
This saves fine, but obviously shows up in the text file as a line break, which then causes some issues when I choose to re open the info back into DGV. How I can code so that it saves as a line break within a cell, rather than a completely new line.
Lets say I have a program that opens a save file dialog and the user selects a place in their computer to save the .txt file. One they clicked save is there a way to get the path of that saved file.
I'm creating an app that will be run via scheduled task, it will save an XLS file with the following naming convention:'S14-PROORDEREXP-Thursday' (the Thursday will change depending on what day of the week it is)I have the following line of code to save this excel file:
VB If gstrJob = "S11" Then xlWorkSheet.SaveAs(gstrFilePathS11 & gstrFileNameS11 & gstrFileTypeS11) Else
[code].....
this will work fine the first time this scheduled task runs and there are no existing files but at the end of 1 week when I will be overwriting the existing files, how do I tell the application to overwrite the existing files without waiting on a yes prompt from me which it does in debug mode?
Using the below code I want to set the '*' to any file. This folder (C:ewtemp) will only have one TIF file in it at a time so I want it to use that file as TextBox1, but that filename is dynamic, but always with extension .TIF.
I want to create my own extension without changing my registry file. I have a VB.NET project and I firstly want to create my own extension like ".abc" afterwards if there is any file like xxxxxx.abc when a person try to open this file I want windows to startup my project and open that file.
i want to create a new file extension like, .newprog file.and i want it to be able to get back by opendialogbox. i want it to store the control of my form that will be at different place on the form.
I develop a web browser. It has a settings feature where you can change the homepage and some other options and it has bookmarks. Well, if you rename the file, then all of these settings are erased and reset to the defaults. How can I make this where all these settings are included no matter if moving, renaming, etc.?
