Solved

about clipboard

Posted on 1998-10-16
1
287 Views
Last Modified: 2013-11-20
Now i use vc++5 and would like to use clipboard
in my application .I would like to transfer my data
 to clipboard from my Class .My class stored ( picture data, text, etc ) how i transfer data from my class to clipboard?
I try to transfer picture data to clipboard
it can work. but i don't how to transfer data in my class to clipboard.
please advise me to do it
thank you
0
Comment
Question by:eakkung
1 Comment
 
LVL 8

Accepted Solution

by:
Answers2000 earned 100 total points
Comment Utility
To transfer text

         The sequence should be

         1. GlobalAlloc - to give HGLOBAl - do NOT forget extra byte for terminating NUL char (allocate length of string + 1)
         2. GlobalLock to get pointer
         3. Copy string to the pointer, e.g. using lstrcpy
         4. GlobalUnlock
         5. OpenClipboard
         6. EmptyClipboard
         7. SetClipboardData CF_TEXT and the HGLOBAL you got in #1
         8. CloseClipboard

         The most likely causes are forgetting the terminal NUL on the string (either not copying it or not allocating the extra byte), or an incorrect sequence of the above

To transfer a DDB (device dependant bitmap) bitmap (HBITMAP handle)

         1. OpenClipboard
         2. EmptyClipboard
         3. SetClipboardData CF_BITMAP and the HBITMAP
         4. CloseClipboard

To transfer DIB (device independant bitmap handle) (HANDLE handle)

         1. OpenClipboard
         2. EmptyClipboard
         3. SetClipboardData CF_DIB and the HANDLE
         4. CloseClipboard



0

Featured Post

Top 6 Sources for Identifying Threat Actor TTPs

Understanding your enemy is essential. These six sources will help you identify the most popular threat actor tactics, techniques, and procedures (TTPs).

Join & Write a Comment

Introduction: Displaying information on the statusbar.   Continuing from the third article about sudoku.   Open the project in visual studio. Status bar – let’s display the timestamp there.  We need to get the timestamp from the document s…
Introduction: Dialogs (1) modal - maintaining the database. Continuing from the ninth article about sudoku.   You might have heard of modal and modeless dialogs.  Here with this Sudoku application will we use one of each type: a modal dialog …
This video will show you how to get GIT to work in Eclipse.   It will walk you through how to install the EGit plugin in eclipse and how to checkout an existing repository.
You have products, that come in variants and want to set different prices for them? Watch this micro tutorial that describes how to configure prices for Magento super attributes. Assigning simple products to configurable: We assigned simple products…

772 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question

Need Help in Real-Time?

Connect with top rated Experts

11 Experts available now in Live!

Get 1:1 Help Now