> > > > I have a browser widget in a window, there has some lines in this > > browser, > > > > press up/down key can select one by one, how can I set one line(or > > item) > > > > deactivate, then the focus will not move to this line. > > > > > > Sorry, I'm not understanding your question clearly enough to formulate > > an a=3D > > > nswer - can you expand the description to clarify this, please? > > > > > = > > > my meaning is I have a browser widget, suppose it has three lines(line 1, > > line 2, line 3). the code is : > > = > > > > = > > > press up/down key can make the focus move switch from line 1 to line 3, > > but I do not want the focus on the line2, then press up/down key can only > > make the focus on the line1 or line3. > > = > > > Is that clearly to you? > > Ah, OK. > > I don't think Fl_Browser can support that; it is either all-active or all-d= > eactive. > > You might be able to get the desired result using an Fl_Tree rather than an= > Fl_Browser as your container, but maybe setting the tree indent "off" so i= > t looks a bit more browser-like. > > That will allow to activate / deactivate indidual items in the view... > > Any use? > > > > SELEX Galileo Ltd > Registered Office: Sigma House, Christopher Martin Road, Basildon, Essex SS= > 14 3EL > A company registered in England & Wales. Company no. 02426132 > ******************************************************************** > This email and any attachments are confidential to the intended > recipient and may also be privileged. If you are not the intended > recipient please delete it from your system and notify the sender. > You should not copy it or use it for any purpose nor disclose or > distribute its contents to any other person. > ******************************************************************** >
I use the browser widget to display files, and the files are sorted by name, it looks like follows: a a.txt ab.txt b.txt c ch.txt so the lines which has index character should not be focused. Now I have implement this function by modify Fl_Browser.cxx and Fl_Browser_.cxx. Best regards, Leo _______________________________________________ fltk mailing list fltk@easysw.com http://lists.easysw.com/mailman/listinfo/fltk
