Hi Here is my problem. I am programming in Win32. I create a window that contains a treeview window child : hTV = CreateWindow( WC_TREEVIEW, NULL, WS_CHILD | WS_VISIBLE | WS_VSCROLL | WS_HSCROLL | WS_CAPTION | TVS_HASBUTTONS | TVS_HASLINES | TVS_LINESATROOT | TVS_EDITLABELS , rect.left,rect.top,rect.right/4,rect.bottom/2, hwnd, // parent window NULL, (HINSTANCE) GetWindowLong(hwnd, GWL_HINSTANCE), NULL); It works well except that instead of having the whole background of the treeview as white (which is I think the default color), the background of the "decoration" stuff (lines at root, lines, buttons) of the treeview is gray. I would like to have it all white. Would someone know how to do that ? Thanks in advance for help Ben.

try \r\n instead of \n It should work Ben

Hi Here is my problem: I have a Win32 application (no MFC) and want to allow the user to edit some options in a treeview inside a dialog. But when the user edits an option in the treeview, the dialog closes as soon as a key is pressed. The treeview has EDITLABELS on, it is possible to begin editing (TVN_BEGINLABELEDIT Notify is sent to the dialog) but as soon as an editing key (letters, numbers but not arrows)is pressed the dialog closes (TVN_ENDLABELEDIT is sent). And the application doesn't close. The solution is probably simple but I cannot see where the problem comes from. Any help would be great. Thank you in advance Ben.