I'm trying to write a script that will do check-box invisible when i click on main check-box.
This is code which i have written for that
#!/usr/bin/env python
import pygtk
pygtk.require('2.0')
import gtk, cairo, gio, pango, pangocairo, atk, gobject
class form:
def typeentry(self, widget, data):
if data=="num" and widget.get_active()==True:
self.buttonI.set_visible(True)
self.buttonS.set_visible(True)
self.buttonF.set_visible(True)
self.buttonL.set_visible(True)
if data=="num" and widget.get_active()==False:
self.buttonI.set_visible(False)
self.buttonS.set_visible(False)
self.buttonF.set_visible(False)
self.buttonL.set_visible(False)
def __init__(self):
self.win = gtk.Window(gtk.WINDOW_TOPLEVEL)
self.win.set_position(gtk.WIN_POS_CENTER)
self.win.set_size_request(530, 340)
self.win.set_resizable(False)
evbox = gtk.VBox(False, 0)
frame = gtk.AspectFrame("Select", 1.0, 1.0,3, False)
frame.set_border_width(10)
vbox = gtk.VBox(False, 5)
vbox.set_border_width(5)
frame.add(vbox)
vbox.set_uposition(90,165)
button = gtk.CheckButton("Number")
button.connect("toggled", self.typeentry, "num")
vbox.pack_start(button, False, False, 2)
button.set_active(True)
button = gtk.CheckButton("String")
vbox.pack_start(button, False, False, 0)
button.set_active(True)
self.buttonI = gtk.CheckButton("int")
self.buttonI.connect("toggled", self.typeentry, "int")
vbox.pack_start(self.buttonI, False, False, 0)
self.buttonI.set_active(True)
self.buttonI.set_uposition(300,155)
self.buttonF = gtk.CheckButton("float")
self.buttonF.connect("toggled", self.typeentry, "float")
vbox.pack_start(self.buttonF, False, False, 0)
self.buttonF.set_active(True)
self.buttonF.set_uposition(300,170)
self.buttonL = gtk.CheckButton("long")
self.buttonL.connect("toggled", self.typeentry, "long")
vbox.pack_start(self.buttonL, False, False, 0)
self.buttonL.set_active(True)
self.buttonL.set_uposition(300,185)
self.buttonS = gtk.CheckButton("short")
self.buttonS.connect("toggled", self.typeentry, "short")
vbox.pack_start(self.buttonS, False, False, 0)
self.buttonS.set_active(True)
self.buttonS.set_uposition(300,200)
evbox.add(frame)
self.win.add(evbox)
hbox = gtk.HBox(False, 0)
evbox.pack_start(hbox, False, True, 5)
hbox.set_uposition(0,295)
button = gtk.Button("Previous")
button.connect("clicked", lambda w: gtk.main_quit())
button.set_size_request(90,35)
hbox.pack_start(button, False, False,10)
dbox = gtk.HBox(False, 0)
button = gtk.Button("Next")
button.connect("clicked", lambda w: gtk.main_quit())
button.set_size_request(90,35)
dbox.pack_end(button, True, True, 5)
button = gtk.Button("Exit")
button.set_size_request(90,35)
dbox.pack_end(button, True, True,5)
hbox.pack_end(dbox, False,True, 5)
self.win.show_all()
def main(self):
gtk.main()
if __name__ == "__main__":
first = form()
first.main()
the code is running fine but at the time of running this code. it is showing below error
Traceback (most recent call last):
File "H:\Eclipse Project\Sample\test.py", line 12, in typeentry
self.buttonI.set_visible(True)
AttributeError: form instance has no attribute 'buttonI'
I am not understanding what is happening and what i do. please somebody help me for it.
Thanks
Actually you are calling typeentry function with another checkbox button which you have defined latter on that's why it is showing error. so first you have to define all the checkbox button then you can call the function.
just see the updated code, it is running fine.
#!/usr/bin/env python
import pygtk
pygtk.require('2.0')
import gtk, cairo, gio, pango, pangocairo, atk, gobject
class form:
def typeentry(self, widget, data):
print "hi"
if data=="num" and widget.get_active()==True:
self.buttonS.set_visible(True)
self.buttonI.set_visible(True)
self.buttonF.set_visible(True)
self.buttonL.set_visible(True)
if data=="num" and widget.get_active()==False:
self.buttonI.set_visible(False)
self.buttonS.set_visible(False)
self.buttonF.set_visible(False)
self.buttonL.set_visible(False)
def __init__(self):
self.win = gtk.Window(gtk.WINDOW_TOPLEVEL)
self.win.set_position(gtk.WIN_POS_CENTER)
self.win.set_size_request(530, 340)
self.win.set_resizable(False)
evbox = gtk.VBox(False, 0)
frame = gtk.AspectFrame("Select", 1.0, 1.0,3, False)
frame.set_border_width(10)
vbox = gtk.VBox(False, 5)
vbox.set_border_width(5)
frame.add(vbox)
vbox.set_uposition(90,165)
button1 = gtk.CheckButton("Number")
vbox.pack_start(button1, False, False, 2)
button1.set_active(True)
button2 = gtk.CheckButton("String")
vbox.pack_start(button2, False, False, 0)
button2.set_active(True)
self.buttonI = gtk.CheckButton("int")
vbox.pack_start(self.buttonI, False, False, 0)
self.buttonI.set_active(True)
self.buttonI.set_uposition(300,155)
self.buttonF = gtk.CheckButton("float")
vbox.pack_start(self.buttonF, False, False, 0)
self.buttonF.set_active(True)
self.buttonF.set_uposition(300,170)
self.buttonL = gtk.CheckButton("long")
vbox.pack_start(self.buttonL, False, False, 0)
self.buttonL.set_active(True)
self.buttonL.set_uposition(300,185)
self.buttonS = gtk.CheckButton("short")
vbox.pack_start(self.buttonS, False, False, 0)
self.buttonS.set_active(True)
self.buttonS.set_uposition(300,200)
button1.connect("clicked", self.typeentry, "num")
self.buttonI.connect("clicked", self.typeentry, "int")
self.buttonF.connect("clicked", self.typeentry, "float")
self.buttonL.connect("clicked", self.typeentry, "long")
self.buttonS.connect("clicked", self.typeentry, "short")
evbox.add(frame)
self.win.add(evbox)
hbox = gtk.HBox(False, 0)
evbox.pack_start(hbox, False, True, 5)
hbox.set_uposition(0,295)
button = gtk.Button("Previous")
button.connect("clicked", lambda w: gtk.main_quit())
button.set_size_request(90,35)
hbox.pack_start(button, False, False,10)
dbox = gtk.HBox(False, 0)
button = gtk.Button("Next")
button.connect("clicked", lambda w: gtk.main_quit())
button.set_size_request(90,35)
dbox.pack_end(button, True, True, 5)
button = gtk.Button("Exit")
button.set_size_request(90,35)
dbox.pack_end(button, True, True,5)
hbox.pack_end(dbox, False,True, 5)
self.win.show_all()
def main(self):
gtk.main()
if __name__ == "__main__":
first = form()
first.main()