# To subscribers of the xforms list from spl@szechuan.ucsd.edu (Steve Lamont) :
> I need Your help! I have to build an object containing two synchronized
> browsers. I.e. One browser (without vscrollbar) for "From:" field and
> the other (with vscrollbar) for "Subject" field in MUA. Of course both
> FL_HOLD_BROWSER. I've tried to do it through callbacks - using
> fl_get_browser_topline()/fl_set_browser_topline() and
> fl_get_browser_line()/fl_select_browser_line() but failed - browsers was
> sync. only when user selected line in one of browsers....
This is something of a hack but try:
fl_set_idle_callback( browser_update, fd_try );
fl_set_idle_delta( 0 );
[...]
int browser_update( XEvent *fake, void *data )
{
FD_try *fd_try = ( FD_try *) data;
fl_set_browser_topline( fd_try->worker,
fl_get_browser_topline( fd_try->master ) );
return 0;
}
I won't guarantee that it'd work in all cases, but it worked in the
little test case I cobbled together.
spl
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