Nictk 2.2.0
An easy to use pyton GUI
Button Class Reference

Button widget. More...

Inheritance diagram for Button:
Widget Misc

Public Member Functions

def __init__ (self, parent, x, y, w, h, pad=0, content="", command=None)
 The constructor. More...
 
- Public Member Functions inherited from Widget
def activate (self)
 Sets the state of the widget to NORMAL. More...
 
def deactivate (self)
 Sets the state of the widget to DISABLED. More...
 
def destroy (self)
 Overrides the BaseWidget method, unmapping the widget if its parent is a _embedVerFrame. More...
 
def enabled (self)
 Returns True if the widget is enabled. More...
 
def get_content (self)
 Returns the content of the widget as a string. More...
 
def hide (self)
 Hides the widget. More...
 
def init_content (self, content)
 Sets the content type for the widget. More...
 
def resize (self, x=None, y=None, w=None, h=None, pad=None)
 Changes the dimensions of the widget. More...
 
def set_content (self, content)
 Sets the content of the widget. More...
 
def show (self)
 Shows a previously hidden widget. More...
 
def visible (self)
 Returns True if the widget is visible. More...
 
- Public Member Functions inherited from Misc
def bind (self, sequence=None, func=None, add=None)
 Redefines the tk.Misc.bind() method. More...
 
def config (self, cnf=None, **kw)
 Configures resources of a widget. More...
 
def get_config (self, key)
 Returns the value for the key resource. More...
 
def get_winfo (self, key)
 Returns the widget info for the item key. More...
 
def has_option (self, opt=None)
 Returns True if the widget admits the given option. More...
 
def parent (self)
 Returns the widget parent. More...
 
def toplevel (self)
 Returns the widget toplevel container (a Window or Main). More...
 
def unbind (self, sequence, funcid=None)
 Redefines the tk.Misc.unbind() method. More...
 
def winfo_bh (self)
 Returns the height of the widget bounding box. More...
 
def winfo_bpad (self)
 Returns the list of the four pad amounts (E-N-W-S) of the widget with respect to its bounding box. More...
 
def winfo_bw (self)
 Returns the width of the widget bounding box. More...
 
def winfo_bx (self)
 Returns the x coordinate of the widget bounding box topleft corner. More...
 
def winfo_by (self)
 Returns the y coordinate of the widget bounding box topleft corner. More...
 
def winfo_height (self)
 Returns the widget height. More...
 
def winfo_width (self)
 Returns the widget width. More...
 
def winfo_x (self)
 Returns the x coordinate of the topleft corner of the widget with respect to the parent. More...
 
def winfo_y (self)
 Returns the y coordinate of the topleft corner of the widget with respect to the parent. More...
 

Additional Inherited Members

- Static Public Attributes inherited from Misc
def winfo_h = winfo_height
 Alias for winfo_height() More...
 
def winfo_w = winfo_width
 Alias for winfo_width() More...
 

Detailed Description

Button widget.

You can set its content to a text, an image or a bitmap, and can associate a callback to its pressure in the constructor or with the command option in Nictk.Misc.config().

Common options (see Widgets properties)

  abcolor, afcolor, anchor, bcolor, borderwidth, command, cursor, dfcolor, font,
  fcolor, hbcolor, hborder, hfcolor, justify, relief, state, takefocus, text,
  textvariable, wraplength

Less common options

  bitmap, compound, default, overrelief, image, padx, pady, repeatdelay,
  repeatinterval, underline

see anzeljg reference for the class tkinter.Button

Constructor & Destructor Documentation

◆ __init__()

def __init__ (   self,
  parent,
  x,
  y,
  w,
  h,
  pad = 0,
  content = "",
  command = None 
)

The constructor.

You can specify here the initial content of the button and a callback to associate to its pressure.

Parameters
parentthe widget parent
x,y,w,h,padsee Placing the widgets
contentthe button label; here you can specify
  • a string
  • a StringVar (which automatically updates the label when changed)
  • a BitmapImage or PhotoImage objects
commandsee Events and callbacks

Reimplemented from Widget.


The documentation for this class was generated from the following file: