Version 5.0 The LEDA User Manual

panel item W.lstyle item(string s, line style& x, const char ∗ hlp = 0)
adds a line style item with label s and variable x
to W .
panel item W.lstyle item(string s, line style& x, void(∗F )(int), const char ∗ hlp = 0)
as above with action function F .
panel item W.lstyle item(string s, line style& x, const window handler& obj ,
const char ∗ hlp = 0)
as above with handler object obj .
panel item W.lwidth item(string s, int& x, const char ∗ hlp = 0)
adds a line width item with label s and variable x
to W .
panel item W.lwidth item(string s, int& x, void(∗F )(int), const char ∗ hlp = 0)
as above with action function F .
panel item W.lwidth item(string s, int& x, const window handler& obj ,
const char ∗ hlp = 0)
as above with handler object obj .
3.9.3 Integer Choice Items
panel item W.int item(string s, int& x, int l, int h, int step, const char ∗ hlp = 0)
adds an integer choice item with label s, variable
x, range l,. . . , h, and step size step to W .
panel item
panel item
W.int item(string s, int& x, int l, int h, int step, void (∗F )(int),
const char ∗ hlp = 0)
adds an integer choice item with label s, variable
x, range l,. . . , h, and step size step to W . Function
F (x) is executed whenever the value of x is
changed.
W.int item(string s, int& x, int l, int h, int step,
const window handler& obj , const char ∗ hlp = 0)
as above with handler object obj .
panel item W.int item(string s, int& x, int l, int h, const char ∗ hlp = 0)
adds an integer slider item with label s, variable x,
and range l,. . . ,h to W .
panel item
W.int item(string s, int& x, int l, int h, void (∗F )(int),
const char ∗ hlp = 0)
adds an integer slider item with label s, variable x,
and range l,. . . ,h to W . Function F (x) is executed
whenever the value of x has changed by moving the
slider.