Mailman 3 August 2007 - Tkinter-discuss

Re: [Tkinter-discuss] Fwd: Tix hlist-clearing selection
by hani abraham Aug. 8, 2007

Aug. 8, 2007

Your script works as expected and I think the problem in my script is a conflict when importing modules. The following are modules loaded order: from Tkinter import * from copy import copy, deepcopy import Tix import tkFileDialog import Tkinter as Tk Is there a way i can resolve the conflict between tkinter and tix without removing tkinter? Thanks, Hani ----- Original Message ---- From: James Brotchie <brotchie(a)gmail.com> To: hani abraham <abraham_h101(a)yahoo.ca> Cc: Tkinter-discuss(a)python.org Sent: Sunday, August 5, 2007 7:16:41 AM Subject: Re: [Tkinter-discuss] Fwd: Tix hlist-clearing selection Does this script function as expected on your installation? You should be able to select multiple items in the tree and then clear the selection with the button. Works for me on both winxp and ubuntu with 2.6trunk, 2.5maint and 2.4maint compiled against tcl8.4.12, tix-8.4.0, tk8.4.12. Which version of python and what tcl/tk/tix libraries are you using? cat hlisttest.py from Tix import * def clearSelection(hlist): hlist.selection_clear() tk = Tk() # create and configure tree tree = Tree(tk) tree.hlist['selectmode'] = EXTENDED tree.hlist['wideselection'] = TRUE tree.hlist['background'] = 'white' # add a couple of tree nodes tree.hlist.add("test1", text="Hello world") for i in range(5): tree.hlist.add_child("test1", text="item%d" % i) # add button for selection clear Button(tk, text="Clear Selection", command=lambda:clearSelection(tree.hlist)).pack() # pack tree tree.pack(expand=TRUE, fill=BOTH) tk.mainloop() On 8/5/07, hani abraham <abraham_h101(a)yahoo.ca> wrote: Yes, i used the hlist component of the tree but nothing happens. The thing is I can clear the selection if I use selection_set then selection_clear but i can't clear the selection when it's highlight with a mouse. Thanks, Hani ----- Original Message ---- From: James Brotchie < brotchie(a)gmail.com> To: Tkinter-discuss(a)python.org Sent: Sunday, August 5, 2007 12:50:55 AM Subject: [Tkinter-discuss] Fwd: Tix hlist-clearing selection Hey Hani, Are you sure you are calling the selection_clear method of the hlist child widget and not the parent tree? eg. tree = Tix.Tree(root) tree.hlist.selection_clear () If you look in Tix.py you can see that Tree is a compound widget containing two scrollbars and a hlist. class Tree(TixWidget): def __init__(self, master=None, cnf={}, **kw): TixWidget.__init__(self, master, 'tixTree', ['options'], cnf, kw) self.subwidget_list ['hlist'] = _dummyHList(self, 'hlist') self.subwidget_list['vsb'] = _dummyScrollbar(self, 'vsb') self.subwidget_list['hsb'] = _dummyScrollbar(self, 'hsb') Thus to clear the hlist selection you must address the child hlist directly and not its parent Tree widget. Cheers, James On 8/5/07, hani abraham < abraham_h101(a)yahoo.ca> wrote: Hi, I'm new to python and i'm using Tix Tree widget in my application. I'm trying to clear the tree selection but no luck so far. I tried selection_clear and anchor_clear but these aren't working. Can someone help? Thanks, Hani Ask a question on any topic and get answers from real people. Go to Yahoo! Answers. _______________________________________________ Tkinter-discuss mailing list Tkinter-discuss(a)python.org http://mail.python.org/mailman/listinfo/tkinter-discuss Be smarter than spam. See how smart SpamGuard is at giving junk email the boot with the All-new Yahoo! Mail Get news delivered with the All new Yahoo! Mail. Enjoy RSS feeds right on your Mail page. Start today at http://mrd.mail.yahoo.com/try_beta?.intl=ca

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work to Different frames but in same window
by c.karaca Aug. 8, 2007

Aug. 8, 2007

Hi, I new user in Python. I have development a simple project.This project have three menus. I want to new window but in root frame when click menus.Other ways, firstly root window clear and then new label entry etc.widgets be loacated in same window. I hope , you give me example codes.. best regards --------------------------------- Yahoo! oneSearch: Finally, mobile search that gives answers, not web links.

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Per-state option sintax in TkTreectrl
by Dmitry Gerasimov Aug. 6, 2007

Aug. 6, 2007

Hello! I'm trying to release example from tktreectrl named biglist.tcl using wraper TkTreectrl. There are some lines in tcl source like $T style layout $S eRectTop.e -detach yes -indent no -iexpand xy -draw {yes open no {}} containing per-state values like "{yes open no {}}" for options. How them can be specified for wraper? Writing something like tree.style_layout("styItem","eRectTop", detach="yes", indent="no" , iexpand="xy", draw = "{yes open no {}}") gives unhandled TclError "expected boolean value but got "yes open no {} " on the run.

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Re: [Tkinter-discuss] Fwd: Tix hlist-clearing selection
by hani abraham Aug. 5, 2007

Aug. 5, 2007

Yes, i used the hlist component of the tree but nothing happens. The thing is I can clear the selection if I use selection_set then selection_clear but i can't clear the selection when it's highlight with a mouse. Thanks, Hani ----- Original Message ---- From: James Brotchie <brotchie(a)gmail.com> To: Tkinter-discuss(a)python.org Sent: Sunday, August 5, 2007 12:50:55 AM Subject: [Tkinter-discuss] Fwd: Tix hlist-clearing selection Hey Hani, Are you sure you are calling the selection_clear method of the hlist child widget and not the parent tree? eg. tree = Tix.Tree(root) tree.hlist.selection_clear () If you look in Tix.py you can see that Tree is a compound widget containing two scrollbars and a hlist. class Tree(TixWidget): def __init__(self, master=None, cnf={}, **kw): TixWidget.__init__(self, master, 'tixTree', ['options'], cnf, kw) self.subwidget_list ['hlist'] = _dummyHList(self, 'hlist') self.subwidget_list['vsb'] = _dummyScrollbar(self, 'vsb') self.subwidget_list['hsb'] = _dummyScrollbar(self, 'hsb') Thus to clear the hlist selection you must address the child hlist directly and not its parent Tree widget. Cheers, James On 8/5/07, hani abraham <abraham_h101(a)yahoo.ca> wrote: Hi, I'm new to python and i'm using Tix Tree widget in my application. I'm trying to clear the tree selection but no luck so far. I tried selection_clear and anchor_clear but these aren't working. Can someone help? Thanks, Hani Ask a question on any topic and get answers from real people. Go to Yahoo! Answers. _______________________________________________ Tkinter-discuss mailing list Tkinter-discuss(a)python.org http://mail.python.org/mailman/listinfo/tkinter-discuss Ask a question on any topic and get answers from real people. Go to Yahoo! Answers and share what you know at http://ca.answers.yahoo.com

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Fwd: Tix hlist-clearing selection
by James Brotchie Aug. 5, 2007

Aug. 5, 2007

Hey Hani, Are you sure you are calling the selection_clear method of the hlist child widget and not the parent tree? eg. tree = Tix.Tree(root) tree.hlist.selection_clear() If you look in Tix.py you can see that Tree is a compound widget containing two scrollbars and a hlist. class Tree(TixWidget): def __init__(self, master=None, cnf={}, **kw): TixWidget.__init__(self, master, 'tixTree', ['options'], cnf, kw) self.subwidget_list ['hlist'] = _dummyHList(self, 'hlist') self.subwidget_list['vsb'] = _dummyScrollbar(self, 'vsb') self.subwidget_list['hsb'] = _dummyScrollbar(self, 'hsb') Thus to clear the hlist selection you must address the child hlist directly and not its parent Tree widget. Cheers, James On 8/5/07, hani abraham <abraham_h101(a)yahoo.ca> wrote: > Hi, > > I'm new to python and i'm using Tix Tree widget in my application. I'm > trying to clear the tree selection but no luck so far. I tried > selection_clear and anchor_clear but these aren't working. Can someone help? > > > > Thanks, > Hani > > ------------------------------ > Ask a question on any topic and get answers from real people. *Go to > Yahoo! Answers.* <http://ca.answers.yahoo.com> > > _______________________________________________ > Tkinter-discuss mailing list > Tkinter-discuss(a)python.org > http://mail.python.org/mailman/listinfo/tkinter-discuss > >

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Tix hlist-clearing selection
by hani abraham Aug. 5, 2007

Aug. 5, 2007

Hi, I'm new to python and i'm using Tix Tree widget in my application. I'm trying to clear the tree selection but no luck so far. I tried selection_clear and anchor_clear but these aren't working. Can someone help? Thanks, Hani Ask a question on any topic and get answers from real people. Go to Yahoo! Answers and share what you know at http://ca.answers.yahoo.com

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