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How to clear notes window?

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T O P I C R E V I E W
tib	Posted - 10/23/2003 : 04:51:42 AM Hi, does anybody know how to clear a notes window? When I open a new data file open -n FileName NotesName the datafile will be appended (and not overwritten what I'm looking for). Of course, I could delete and create the notes window again and again... loop (i,1,1000) { win -n notes TempNotes; // create notes window; open -n Data$(i).txt TempNotes; // import text into notes window; ... do some operations and extraction on it... win -cn TempNotes; // delete notes window without prompting; }; This leads to flickering windows and probably slows everything down. OK, it's not that too bad but I just thought that there is something like ClearWorksheet wksName. Thanks, Tilman.
3 L A T E S T R E P L I E S (Newest First)
cpyang	Posted - 10/23/2003 : 1:37:00 PM The following OC program will read 100 origin.ini files and append them all into a single note window (nwToKeep). On my computer it took 17 sec to execute. void test() { Note nwToKeep; nwToKeep.Create(); for(int ii = 0; ii < 100; ii++) { Note nwTemp; // can replace with you real file here string strFile = GetAppPath() + "origin.ini"; // nwTemp.Create(CREATE_HIDDEN, strFile); string strText = nwTemp.Text; if(strText.GetLength() > 0) { nwToKeep.Text += "****\r\nFile" + (ii+1) + ":" + strFile + "\r\n****\r\n"; nwToKeep.Text += strText; } nwTemp.Destroy(); } } CP
tib	Posted - 10/23/2003 : 12:36:21 PM Hi rlewis, your suggestion works fine. Although there seems to be no improvement in speed (as I was hoping). Maybe I have to try to hide the window somehow during import, with the win -o {} command?! Thanks, Tilman.
rlewis	Posted - 10/23/2003 : 12:10:23 PM If you are using version 7 and Higher the following OriginC function should do the trick ... bool clear_note_Window(string NoteWinName) { Note nWnd(NoteWinName); if (nWnd) { nWnd.Text=""; return (true); } return (false); }

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