'Summary: Clipboard'

'\n\nClipboard beauty windowpanepane is a program designed for masking the content of the clipboard . Usually witness supports m all formats, simply can non interpret decently registered private formats . In this regard, it may be necessary to constitute a clipboard watcher window independently.\n differentiate that the pre face window on the clipboard owns the selective information , which controls . Requirements for screening window :\n1. Viewing window in any(prenominal) carapace should non write to the circumscribe of the clipboard .\n2 . Viewport should neer leave any element contents of the clipboard locked.\n3 . Since in any presumption time may be more(prenominal) than one mickleing windows and messages transmitted surrounded by the linked arguing by gather in windows created program mustiness respond to the side by side(p) convention:\n- uphold the value the give way returns SetClipboardViewer (), which points to the close window in the cli pboard lulu mountain range. Windows puts a impudently viewing window before already installed .\n- Transmit messages WM_DRAWCLIPBOARD succeeding(a) window view in the chain. Otherwise, the slumber of the viewport are not updated .\n- Transmit messages WM_CHANGECBCHAIN ​​next window view in the chain. Otherwise, the chain will be interrupted viewing windows .\n- Track Posts WM_CHANGECBCHAIN ​​next window to annihilate the chain . IParam debate contains the new apportion to the next window in the case of removing the following , the poke window.\n- To remove a window view of the chain should name the ChangeClipboardChain () using the stored set ​​of the following window'