现有一个窗体，其上有三个文本框，现要求将窗体以图片形式复制到剪贴板中，并且将此窗体上的三个文本框中的文字也复制到剪贴板中，两者都要同时存放在剪贴板中

[loenglishsh]

现有一个窗体，其上有三个文本框，现要求将窗体以图片形式复制到剪贴板中，并且将此窗体上的三个文本框中的文字也复制到剪贴板中，两者都要同时存放在剪贴板中，以便于一块粘贴到某个地方。

[赵4老师]

Clipboard Functions Following are the functions used with the clipboard. ChangeClipboardChain CloseClipboard CountClipboardFormats EmptyClipboard EnumClipboardFormats GetClipboardData GetClipboardFormatName GetClipboardOwner GetClipboardSequenceNumber GetClipboardViewer GetOpenClipboardWindow GetPriorityClipboardFormat IsClipboardFormatAvailable OpenClipboard RegisterClipboardFormat SetClipboardData SetClipboardViewer RegisterClipboardFormat The RegisterClipboardFormat function registers a new clipboard format. This format can then be used as a valid clipboard format. UINT RegisterClipboardFormat( LPCTSTR lpszFormat // address of name string ); Parameters lpszFormat Pointer to a null-terminated string that names the new format. Return Values If the function succeeds, the return value identifies the registered clipboard format. If the function fails, the return value is zero. To get extended error information, call GetLastError. Remarks If a registered format with the specified name already exists, a new format is not registered and the return value identifies the existing format. This enables more than one application to copy and paste data using the same registered clipboard format. Note that the format name comparison is case-insensitive. Registered clipboard formats are identified by values in the range 0xC000 through 0xFFFF. Windows CE: Windows CE supports only the Unicode version of RegisterClipboardFormat. QuickInfo Windows NT: Requires version 3.1 or later. Windows: Requires Windows 95 or later. Windows CE: Requires version 1.0 or later. Header: Declared in winuser.h. Import Library: Use user32.lib. Unicode: Implemented as Unicode and ANSI versions on Windows NT. See Also Clipboard Overview, Clipboard Functions, CountClipboardFormats, EnumClipboardFormats, GetClipboardFormatName

[loenglishsh]

引用 1 楼 zhao4zhong1 的回复:

Clipboard Functions Following are the functions used with the clipboard. ChangeClipboardChain CloseClipboard CountClipboardFormats EmptyClipboard EnumClipboardFormats GetClipboardData GetClipboardFormatName GetClipboardOwner GetClipboardSequenceNumber GetClipboardViewer GetOpenClipboardWindow GetPriorityClipboardFormat IsClipboardFormatAvailable OpenClipboard RegisterClipboardFormat SetClipboardData SetClipboardViewer RegisterClipboardFormat The RegisterClipboardFormat function registers a new clipboard format. This format can then be used as a valid clipboard format. UINT RegisterClipboardFormat( LPCTSTR lpszFormat // address of name string ); Parameters lpszFormat Pointer to a null-terminated string that names the new format. Return Values If the function succeeds, the return value identifies the registered clipboard format. If the function fails, the return value is zero. To get extended error information, call GetLastError. Remarks If a registered format with the specified name already exists, a new format is not registered and the return value identifies the existing format. This enables more than one application to copy and paste data using the same registered clipboard format. Note that the format name comparison is case-insensitive. Registered clipboard formats are identified by values in the range 0xC000 through 0xFFFF. Windows CE: Windows CE supports only the Unicode version of RegisterClipboardFormat. QuickInfo Windows NT: Requires version 3.1 or later. Windows: Requires Windows 95 or later. Windows CE: Requires version 1.0 or later. Header: Declared in winuser.h. Import Library: Use user32.lib. Unicode: Implemented as Unicode and ANSI versions on Windows NT. See Also Clipboard Overview, Clipboard Functions, CountClipboardFormats, EnumClipboardFormats, GetClipboardFormatName

非常感谢，但是就没有个现成的代码吗？

[赵4老师]

调用RegisterClipboardFormat的例子代码一瞥： MSDN98\SAMPLES\VC98\SDK\SDKTOOLS\IMAGEDIT\IMAGEDIT.C MSDN98\SAMPLES\VC98\SDK\SDKTOOLS\WINNT\DLGEDIT\DLGEDIT.C MSDN98\SAMPLES\VC98\SDK\WINUI\COMCTL\REITP\REITP.C MSDN98\SAMPLES\VC98\SDK\WINUI\SHELL\DROPEXT\DROPEXT.C Microsoft SDK\samples\winui\Controls\RichEdit\Reitp.c Microsoft SDK\samples\winui\Shell\DropExt\DropExt.C Microsoft SDK\samples\winui\Shell\DragImg\DragImg.Cpp Microsoft SDK\samples\winui\Shell\SampView\ContMenu.Cpp Microsoft SDK\samples\winui\Shell\SampView\DataObj.Cpp Microsoft SDK\samples\winui\Shell\SampView\DropTgt.Cpp Microsoft SDK\samples\winui\Shell\SampView\ShlView.Cpp