There is a small need in a recent activity page where users can click or press and hold to copy content to the Clipboard, recording the implementation process and the pits encountered.Common methodsCheck out the almighty Google, now the common method is mainly the following two kinds:Third party libraries: Clipboard.jsNative method: Document.execcommand ()Take a look at how these two methods are used.Clipboard.jsThis is Clipboard's official website: c
The Clipboard is one of the most common features of the Windows operating system, which is used to pass data from one application to another, such as text, images, or even program objects. However, the Clipboard also has a limit, it can only point to a piece of content at a certain time, each subsequent copy of the content will replace the previous content. To manipulate the
Windows clipboardThe Clipboard (ClipBoard) is an area in memory that is a very useful tool built into Windows, with a small clipboard that allows you to transfer and share information between applications by building a color bridge. However, the drawback is that the Clipboard can only keep one copy of the data, wheneve
Allows you to operate the clipboard to support multiple browsers, such as IE and Firefox.
IE and Firefox support JavaScript writing content to the clipboard
IE can easily support the command for writing clipboard content, execCommand () or window. clipboardData.
To use execCommand, you must first select the content to be copied to the
Objective:
This article is limited to obtaining and setting the contents of the Clipboard, but not to the picture and other resources;
Example:
One: Set Clipboard text content (support for general symbols, special symbols not tested)
BOOL Setclipboardtext (LPCSTR Text,hwnd hwnd)
{
ASSERT (HWND);
Open the Clipboard
if (!::openclipboard (hWnd)) return
The Office Clipboard allows users to selectively paste content that is staged on the Office Clipboard, making the paste operation more flexible. The steps for using the Office Clipboard in a Word2010 document are described below:
Step 1th, open the Word2010 document window, select a portion of what you want to copy or cut, and perform the copy or Cut command. Th
IE, Firefox can support JavaScript to write content to the Clipboard
IE can easily support clipboard content writing commands, can use ExecCommand (), can also use the window.clipboarddata.
With execcommand, you need to select from the page what you want to copy to the Clipboard, such as the following code:
Copy Code code as follows:
var doc = O
Now more and more browsers, such as IE, Firefox, Chrome, Safari and so on, so now to achieve a JS copy content to the Clipboard small function is not so easy.
in the Flash 9 era, there is a program that kills all of the browser's JS copy content to the Clipboard :
This program is one of the most popular methods: the famous clipboard copy solution utilizes a cli
Hello, cl. This is an interesting question, or we should say that it is two very interesting questions. Because you actually asked two questions. The first question is simple: Can I use a script to open a specific web site? You probably already know the answer. I can answer you out loud! The following is an example script that stores the URL of the script center in a variable named strurl. Then, this script creates an instance of the wsh shell object and uses the run method to open the default w
I. Text Content operations
The following code demonstrates how to copy text content to the clipboard:
Cstring source;// Save the text content in the source variableIf (openclipboard ()){Hglobal clipbuffer;Char * buffer;Emptyclipboard ();Clipbuffer = globalalloc (gmem_ddeshare, dource. getlength () + 1 );Buffer = (char *) globallock (clipbuffer );Strcpy (buffer, lpcstr (source ));Globalunlock (clipbuffer );Setclipboarddata (cf_text, clipbuffer );Close
This example demonstrates the process of placing a component (tedit) on the clipboard and taking it out (put it on a tpanel.
The method for placing a clipboard is a process: setcomponent (component to be placed );The method to retrieve is a function: getcomponent (specifying the owner and specifying the parent window): the handle of the component returned by the function.
Before extracting the
The realization principle of Zero clipboardZero Clipboard use transparent flash to let it float on top of the Copy button, so that the click is not a button but flash, so that the required content into the flash, and then through the Flash copy function to copy the incoming content to the ClipboardInstallation method of Zero clipboard
First need to download Zero Clipbo
Today, we see a GoogleCode project called ZeroClipboard. The idea is to copy the content to the clipboard using flash as a media. This is better than using javascript, because different browsers have different responses for security reasons. For example, IE will prompt that some Browsers Do not support copying to the clipboard. However, you can copy the data in flash. The example is VeryCd. The "Copy select
[Wanli journey-Windows App development] How to Use clipboard and journey app
I remember the concept that a smartphone was so popular when it first came out: "A mobile phone that can be copied and pasted is a smartphone ". Now it seems that this is just an old feature, but it is very useful. Now we will try to implement this function.
The English name of the Clipboard is
Developers can use the cf_html clipboard format (HTML format) to share HTML data with other applications that understand HTML, such as Microsoft Office and Microsoft Internet Explorer.
Cf_html is entirely a text-based format that includes des a description, a context, and a fragment within that context. when you are building data to send to the clipboard, you must include a description of the data to in
TopicSuppose you have a boring task to populate with a Web page or many tables in the software that contain some text fields. The Clipboard lets you not have to enter the same text again and again, but only one content at a time on the Clipboard. If you have a couple of different pieces of text that you need to copy and paste, you have to mark and copy several of the same items again and again.You can write
In the process of using the WINDOWS7 system, often use the "copy", "Cut", "paste" these several steps, and sometimes to the effect of the Clipboard (that is, the Windows ClipBook) paste the content into an unknown place, resulting in unnecessary storage space occupied. Or in the case of ignorance, make U disk and computer data interaction, causing U disk can not safely exit. In order to avoid or solve the corresponding problems, small compiled a varie
Previous Words
Clipboard operations look inconspicuous, but they are useful to enhance the user experience and facilitate user action. This article describes the Clipboard events in detail
definition
Clipboard operations include cut (cut), copy, and paste (paste) Three operations, the shortcut keys are ctrl+x, CTRL + C, CTRL + V, respectively. Of course, you can
Copying a bitmap to the clipboard is quite simple. Remember that if the bitmap needs a color palette, you should also copy the palette.
Function 1: copy the device-related bitmap to the clipboard.
The CopyBitmapToClipboard () function copies a DDB bitmap to the clipboard. If a color palette is provided, it copies the color palette at the same time.
Note t
Today, I suddenly remembered how to copy, cut, and paste a text, and added a shortcut to these features by right-clicking. Therefore, I wrote a simple small application with my own vs2008 to familiarize myself with the use of clipboard and shortcut menus in C.
First, we can easily find that the clipboard has three functions: Copy, paste, and cut.
Copy is to copy the selected content to the memory. paste
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