I'm trying to use the Clipboard to store selected objects in a program I've written, for the purposes of copy and paste (obviously). My copy code is: ...

I want go get value from 'd' IDataObject to 'c' IDataObject in C# but my 'c' possess value from my Clipboard even when i won't click D key. How can I ...

I have followed the example found here. It implements the IDataObject interface to create a "virtual file" dataobject. The implementation works perfec ...

When dragging items from Outlook email into a Winforms app (Control is a GalleryControl by DevExpress, the DragDrop event is not firing, even though i ...

I try to create a clipboard monitor program, i need to detect when data set from my app and then i can ignore them, for this work i try to add custome ...

C# Winforms app, Windows 10. Form has a richtextbox and a chart (both MS). Currently have a function to copy richtextbox to clipboard: and a funct ...

I have developed a functionality where user can drag drop email attachments on my application.I am extracting the dropped attachment names passing "Fi ...

We need to copy and re-post what is in the clipboard - all formats. Is there a way to do this? Here's the use case. We have small docx/pptx/xlsx docu ...

I’ve created an object that I would like to pass in a WCF call… but inside ServiceReference1… this object is redefined… is there a way to just use the ...

I have the code above in my program. toCheck is an IDataObjecct containing a file(image to be specific) path. When I debug, I see the value stored ...

I'm working with the code from this Stack article (specifically the second answer) to monitor when the clipboard changes. The end goal for this applic ...

I'm building a Delphi XE3 application which needs to be able to have files dropped onto it. I have the Explorer > Application side of things workin ...

When I try the following the results are unexpected. Any ideas will be most appreciated! myRetrievedObject2 is Nothing The output of the Write sta ...

I would like to check if the clipboard contains an image, or a file which is in an image format. I want to do it something like this: I have been t ...

I'm trying to get multiple Outlook attachments from the clipboard. When a user chooses multiple attachments and places them in the clipboard (or drag ...

I need help to create an IDataObject to enable drag and drop of these 2 Items (Run and Help) For Example I need to do just like Windows Startmenu does ...

I have a class which I marked as [Serializable] that I'm trying to copy through the clipboard. Calling GetData() always returns null. Copy code: P ...

I'm making an app that has some functionality of windows explorer. Actually I have to make a copy/paste actions. My question is what does windows copy ...

I am facing a very weird problem in Excel. I have overridden the CTRL+C and CTRL+V keys and on copy, I put my custom DataObject on the clipboard that ...

This C++ code shows how OLE can be used to simulate a file drag and drop to simulate a 'Send to...' operation. This will open the standard mail client ...