Clipboard - Determine File Is Cut Or Copied?

May 1, 2006

I encountered a serious problem while working withclipboard class in VB.NET.I want to simulate cut-copy-paste operation withmy application and Windows Explorer.User can copy files from Explorer and paste it intomy application & vice-a-versa.My question is-How can I determine if user has copied or cut the filesfrom Windows Explorer? I want to differentiate cut & copy.I am using >> My.Computer.Clipboard<<.

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Grab Files Copied Onto Clipboard?

Feb 26, 2010

Private Sub Button1_Click_1(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
If Not System.Windows.Forms.Clipboard.GetDataObject() Is Nothing Then
Dim oDataObj As IDataObject = System.Windows.Forms.Clipboard.GetDataObject()
If oDataObj.GetDataPresent(System.Windows.Forms.DataFormats.Bitmap) Then

[code].....

is fine for grabbing a graphic from the clipboard, but I'm after grabbing a file that's been copied there, either copied from explorer or from an email attachment from Outlook.

System.Windows.Forms.Clipboard.GetFileDropList(0) is fine if it's been copied from Explorer, but fails if it's a mail attachment.

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File I/O And Registry :: When Is File Ready For Using - Check Or The File Is Total Copied ?

Dec 6, 2010

Our program will start with the help of a FileSystemWatcher object. How can we check or the file is total copied, for example the file is 100 Mbyte it take a time it's ready for use. Idea:

Do While True
Try
N = testForUse(BigFile)
If N = 1 Then Exit Do

[CODE]...

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How To Know If File Is Copied Or Not

Sep 23, 2011

I am using below code to copy a file from one location to other location...

System.IO.File.Copy(Source, Dest)

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How To Get A Program To Wait Until A File Is Copied

Nov 5, 2010

Code is below. I am designing this code to transfer a file at a specified time. Right now, I have it sending me an email when it succeeds for test purposes. It will be only when the file copy fails later.

Here's my question: how can I get the program to wait until the file copy is complete to report success or failure? Right now I'm using exists to see if it works, but some other method of checking the file will be built in later. Eventually, this will be deployed to various locations for a bit of automated backup.

[Code]...

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File Copied With FileInfo Not Able To Be Read By Shelled Program?

Jul 3, 2011

2 - Saves the server XML file it into a folder separate from the root folder of the application.3 - Deletes the local XML file in the root folder of the application.4 - Copies the server XML file to the local folder of the application.5 - Opens the application.6 - Closes the updater.Now when the application opens, it reads this XML file in the local folder. When I run it stand alone, it works fine and can find this XML file. However, my problem is when the application is opened by the updater, it can't read the XML file in the local folder. I check for this file doing File.Exists(XMLfilename) and it returns false but like I said, if I close the application and reopen it it works fine.

I'm thinking that for some reason the updater is "locking" this file so my other process can't read it? I can't close the process before I open the original application so I'm not sure what's happening here. My Update Folder is the users ApplicationData folder and the root directory of the application is in the Program Files folder.

This is my code in the updater:
Dim ImageDir As DirectoryInfo
Dim fi As FileInfo

[code].....

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Create A Large Amount Of Files All Copied From A Single Original File?

Apr 15, 2012

I am wanting to create a large amount of files all copied from a single original file. I then have a list of names in a listbox that each of of these files will rename to. However I am getting an error saying that the file already exists in the save location even though the files are saving to a totally different folder...

code below.

Dim Counter As Integer = listFileNames.Items.Count
Do Until Counter = 0
System.IO.File.Move(txtOpen.Text, txtSave.Text)

[Code]....

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Forms :: Use The Clipboard To Take Information From A Rich Text Box And Send It To The Clipboard

Oct 7, 2010

I'd like to ask if anyone knows how to properly use the clipboard to take information from a rich text box and send it to the clipboard. You see, if I try the following, which is pulling text from a rich text box, named RichTextBox2:

[Code]...

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C# - Retrieve A DataGridView From The Clipboard (It Ends Up Being Null In Clipboard)?

Jul 21, 2010

I am unable to read a pasted datagridviewrow object from the clipboard. All I want to do is, when a user has the entire row selected and copied, I would paste that row into the clipboard as a DataObject. That works just fine but when I attempt to read that DataObject (after the user clicks Paste) the DataGridViewRow that's saved in the clipboard always has a value of Nothing. Here's the code I'm using for Copy and Paste.

[Code]...

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C# - Clipboard.ContainsData And Clipboard.GetData?

Dec 15, 2011

I try to paste some copied objects using Clipboard class.

<Serializable()> Public Class DogsZoo
Public Property Dogs As List(Of Dog)
Public Property Workers As List(Of Worker)

[code].....

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Copy File To Clipboard?

Apr 23, 2010

I have an explorer type window in this application I am building and I need to be able to copy files, folders, etc (in any combination) to the clipboard so that they can be pasted elsewhere. I cannot get the clipboard to copy the files in any format that will allow them to be put back out the same way.[code]...

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Copying A File To The Clipboard

Feb 11, 2012

I have a DataGridView which lists the paths of a group of files, pptx, xlxs, etc. From a context menu they can copy the name of the file onto the clipboard, or delete the file or rename the file, but I would like to be able to actually attach the file itself to the clipboard so it could be pasted as an attachment to an email or something like that. How do I get the file itself onto the clipboard when I only have the path to it?

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Get File Path From Clipboard?

Apr 22, 2010

How would I copy the file path of the file that is currently in the clipboard?

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Store The .jpg, .bmp Or .raw File Into Clipboard?

Feb 6, 2009

how to store the .jpg, .bmp or .raw file into clipboard? here is the cope of VB code I need to make it work

Clipboard.SetImage(CType("C:asdf.jpg", System.Drawing.Image))

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Framework Error - Copied The .exe File From "My Documents...indebug" (Using Win 7)

Sep 16, 2011

I have made a program in Visual Basic 2010 Express. I then copied the .exe file from "My documents...indebug". (Using Win 7) But when I try to run the program on another computer. (Win XP) It says something like "Missing Framework 4.0.30319". The problem is: I can't install Framework updates on that pc. As it's controlled by the admin, and talkin' to the admin is NOT an option.

So basicly, my question is: Is there anyway I can install Framework updates without admin rights. Or maybe make the program run with the current type of FW (2.0 (I think)).

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Copy File Link To Clipboard?

Apr 18, 2012

I have an Excel Addin with a button that I would like to use to copy a link to the workbook that is currently active. I am able to get the text to copy to the clipboard, however when I paste it in Word or an Email, it pastes as plain text, but I want a link. I've played with different DataFormats, but I don't think I quite grasp how to use that. Below is what I currently have:

Private Sub btnCopyLink_Click(sender As System.Object, e As Microsoft.Office.Tools.Ribbon.RibbonControlEventArgs) Handles btnCopyLink.Click
Dim objBook As Excel.Workbook = Globals.ThisAddIn.Application.ActiveWorkbook

[Code].....

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Get An Image From Clipboard And Save It To A File?

Feb 12, 2011

Im trying to get an image from clipboard and save it to a file (.bmp)

Here is my

Private Declare Sub keybd_event Lib "user32" (ByVal bVk As Byte, ByVal bScan As Byte, ByVal dwFlags As Long, ByVal dwExtraInfo As Long)
Private Const VK_SNAPSHOT = &H2C

[Code].....

Btw (For the first code)If I press the Button the first time and i paste it manually(ctrl+v) to the paint the printscreen image is appeared.Also If i debug the code it works perfectly and it produces the .bmp file.

So im thinking its a timing issue , so I put a sleep(3000) after the keybd_event(VK_SNAPSHOT, 0, 0, 0) command and it still doesnt work.

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Copy Image To Clipboard And Let It Be Pasted As File?

Jan 11, 2010

I have a picture box and if I use Clipboard.SetImage(PictureBox.image) Then I can only paste the image into things like Paint and MS word. I can't paste it as a file into a folder/desktop.So how can I copy the image to to the clipboard and if gets pasted to a folder then it becomes a file?

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ERROR - Saving A Image From Clipboard To File?

Jun 24, 2011

I wanna make an application to monitoring lan PC webcams,i have a appwinstyle.hide application that acess to webcam and copies a frame from it 'gets a frame to clipboard

[Code]...

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File I/O And Registry :: Clipboard Gettext Not Working

Sep 12, 2009

I've got a program which sets focus to a web browser, selects all and copies to clipboard. all of this works.my problem is pasting from the clipboard. I want the text pasted into a new file which I can create and open programatically but when I place clipboard.gettext in the parenthesis as the string to send to the file, nothing happens. there's no error and nothing gets pasted to the target file.i've confirmed the copy on the windows clipboard viewer just can't get it to write it to the file. (also tried just setting a textbox's text property to clipboard.gettext for testing purposes but it still does nothing)

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Paste A File From Clipboard To Specific Path?

May 4, 2012

How I can Paste from Clipboard a file to my path? I work in VB .NET. I got filename from clipboard but don't know how to extract file from cliboard and save it to my folder.

Dim data As IDataObject = Clipboard.GetDataObject()
If data.GetDataPresent(DataFormats.FileDrop) Then
Dim files As String() = data.GetData(DataFormats.FileDrop)
End If

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Read Data From .txt File And Copy To Clipboard

Jun 3, 2012

I am returning to VB building, first time since HighSchool. I am creating a program that has many fields of data that you type into. When you click Generate Button it then writes all that data a .txt file and opens it in notepad.

From that point you copy everything in notepad and paste it into a ConnectWise HelpDesk Ticket.

My goal is to automatically get the data when clicking Generate to populate into the Clipboard, or let it write to the .txt file and then copy all the data from the .txt file into the clipboard. So all you have to do is Ctrl + V after Clicking "Generate"

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Write A Binary File Directly To The Clipboard

Sep 12, 2010

Is it possible to write a binary file directly to the clipboard in .NET? (Rather than write it to a file and then copy it?) the file is not an executable but will be pasted to the desktopfolder for example. [Code]

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Copy And Paste A File With Clipboard From A Compressed Folder

Apr 27, 2009

I want to paste a file from the clipboard that has been copied from a compress folder using VB.net. By examining the clipboard, I see there is a FileGroupDescriptorW which seems to contain some information about the file. But I have not found how to use the information to grab the file and paste it.

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VS 2010 Not Able To Be Copied

Feb 6, 2012

i have created a program using vb 2010 and i want to sell it but i dont know how to make it be uncopyable.I have set to read only and administrator permission etc... but i can still copy it.

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Determine ETA Of A File Transfer By TCP?

Apr 26, 2010

I wrote some code to share files throughout my network. The thing is that i don't understand how to determine how much the client has sent already and how much is left. I have posted my code below so you guys can see what I'm talking about.[code]...

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Determine If A Certain File Exists On The Add?

Aug 9, 2010

I'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]...

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Determine If File Type Is A Bmp?

Apr 28, 2012

I want to scan a directory and see what files are NOT bmp image files. As the file extension can lie I need to interrogate the file itself. I found some code here [url]...?ID=112 that does exactly this however it was written for VB5 and is 13 years out of date! I tried compiling it however VB 2010 baulked and I don't have the expertise to make it work.

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Determine If Row In File Is Date

Jun 13, 2011

When scanning a data file of this kind of form:

21/02/11 11:00:23, true, false
22/02/11 02:03:43 AM, true, false
22/03/11, false, false
2011-05-21T12:30:20, true, true

The 2nd and 3rd row are not important. How can you, by scanning a file, determine if a row comprises of dates, particularly when they have inconsistent formats? In the example above, for instance:

1) 1st line is date and time
2) 2nd line is date and time but also AM/PM
3) 3rd line is only date
4) 4th line is GMT format.

I'm not requesting code, but perhaps an algorithm or some guidelines on how to achieve this.

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How To Determine File Type

Jul 31, 2009

How can I programatically determine if a file with a certain extension (XLS, for example) is really an Excel file and not a VBS file, for example, that has the XLS extension?

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