frame scroll problem

Re: frame scroll problem

idriss <member31704@db forums.com> wrote in message news:<3035405.1 056406699@dbfor ums.com>...[color=blue]
> i want to scroll one frame's or canvas 's whole content (it will contain
> other subframes and subframes will contain bitmaps) I couldn't find
> where is my fault. if you can find my fault or have some example codes
> like this please help me thanks from now.....
>
>
>
> from Tkinter import *
> import Image, ImageTk
>
>
> root = Tk()
>
> mainFrame = Canvas(root,wid th=400, height=420, bg='gray50',rel ief=RIDGE)
> mainFrame.pack( fill=BOTH,expan d=1)
>
> scroll = Scrollbar(mainF rame)
> scroll.pack(sid e=RIGHT,expand= 1,fill=BOTH)
>
> mainFrame.confi gure(xscrollcom mand=scroll.set )
>
>
> subFrame = Frame(mainFrame ,width=200,heig ht=300)
> subFrame.pack(e xpand=1,fill=BO TH)
>
> picNo =0
> img = []
>
> # two picture placed side by side
> imgfile = 'c:\untitled.bm p'
> lbl = Label(subFrame, bd=0)
> lbl.place(ancho r=NW)
> masterImg = Image.open(imgf ile)
> masterImg.thumb nail((500, 500))
> img.append(Imag eTk.PhotoImage( masterImg))
> lbl['image'] = img[picNo]
> picNo = picNo + 1
> lbl.pack(side=L EFT)
>
> imgfile = 'c:\untitled.bm p'
> lbl = Label(subFrame, bd=0)
> lbl.place(ancho r=NW)
> masterImg = Image.open(imgf ile)
> masterImg.thumb nail((500, 500))
> img.append(Imag eTk.PhotoImage( masterImg))
> lbl['image'] = img[picNo]
> picNo = picNo + 1
> lbl.pack(side=L EFT)
> root.mainloop()[/color]

See http://effbot.org/zone/tkinter-autoscrollbar.htm .
There's an example of automatic Scrollbars, which are removed when
not needed. Further more there's described how to scroll a Canvas
widget with subwidgets on it.
Regards
Peter