| from Tkinter import * |
| |
| # This is a program that tests the placer geom manager |
| |
| def do_motion(event): |
| app.button.place(x=event.x, y=event.y) |
| |
| def dothis(): |
| print 'calling me!' |
| |
| def createWidgets(top): |
| # make a frame. Note that the widget is 200 x 200 |
| # and the window containing is 400x400. We do this |
| # simply to show that this is possible. The rest of the |
| # area is inaccesssible. |
| f = Frame(top, width=200, height=200, background='green') |
| |
| # place it so the upper left hand corner of |
| # the frame is in the upper left corner of |
| # the parent |
| f.place(relx=0.0, rely=0.0) |
| |
| # now make a button |
| f.button = Button(f, foreground='red', text='amazing', command=dothis) |
| |
| # and place it so that the nw corner is |
| # 1/2 way along the top X edge of its' parent |
| f.button.place(relx=0.5, rely=0.0, anchor=NW) |
| |
| # allow the user to move the button SUIT-style. |
| f.bind('<Control-Shift-Motion>', do_motion) |
| |
| return f |
| |
| root = Tk() |
| app = createWidgets(root) |
| root.geometry("400x400") |
| root.maxsize(1000, 1000) |
| root.mainloop() |