python grid布局

zhangli-s

转载自 tigerjgh
最终编辑 codedeveloper
　　http://www.java2s.com/Code/Python/CatalogPython.htm


http://www.java2s.com/Code/Python/GUI-Tk/Layoutcomponentsingrid.htm
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http://www.java2s.com/Code/Python/GUI-Tk/GridmadebyLabelandEntry.htm
from Tkinter import *
colors = ['red', 'green', 'orange', 'white', 'yellow', 'blue']

r = 0
for cin colors:
    Label(text=c, relief=RIDGE,       width=25).grid(row=r, column=0)
    Entry(bg=c,        relief=SUNKEN, width=50).grid(row=r, column=1)
    r = r+1

mainloop()
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　　http://www.java2s.com/Code/Python/GUI-Tk/GridmadebytheLabelwithRaisedborder.htm
# simple 2d table

from Tkinterimport *

for iin range(5):
    for j in range(4):
        l = Label(text='%d.%d' % (i, j), relief=RIDGE)
        l.grid(row=i, column=j, sticky=NSEW)

mainloop()
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　　http://www.java2s.com/Code/Python/GUI-Tk/2dtableofinputfields.htm
from Tkinter import *

rows = []
for iin range(5):
    cols = []
    for j in range(4):
        e = Entry(relief=RIDGE)
        e.grid(row=i, column=j, sticky=NSEW)
        e.insert(END, '%d.%d' % (i, j))
        cols.append(e)
    rows.append(cols)

def onPress():
    for row in rows:
        for col in row:
            print col.get(),
        print

Button(text='Fetch', command=onPress).grid()
mainloop()
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　　http://www.java2s.com/Code/Python/GUI-Tk/Gridlayoutmanagerdemonstration.htm
from Tkinter import *

class GridDemo( Frame ):
   def __init__( self ):
      Frame.__init__( self )
      self.master.title( "Grid Demo" )

      self.master.rowconfigure( 0, weight = 1 )
      self.master.columnconfigure( 0, weight = 1 )
      self.grid( sticky = W+E+N+S )
  
      self.text1 = Text( self, width = 15, height = 5 )

      self.text1.grid( rowspan = 3, sticky = W+E+N+S )
      self.text1.insert( INSERT, "Text1" )

      self.button1 = Button( self, text = "Button 1", width = 25 )
      self.button1.grid( row = 0, column = 1, columnspan = 2, sticky = W+E+N+S )

      self.button2 = Button( self, text = "Button 2" )
      self.button2.grid( row = 1, column = 1, sticky = W+E+N+S )

      self.button3 = Button( self, text = "Button 3" )
      self.button3.grid( row = 1, column = 2, sticky = W+E+N+S )

      self.button4 = Button( self, text = "Button 4" )
      self.button4.grid( row = 2, column = 1, columnspan = 2, sticky = W+E+N+S )

      self.entry = Entry( self )
      self.entry.grid( row = 3, columnspan = 2, sticky = W+E+N+S )
      self.entry.insert( INSERT, "Entry" )

      self.text2 = Text( self, width = 2, height = 2 )
      self.text2.grid( row = 3, column = 2, sticky = W+E+N+S )
      self.text2.insert( INSERT, "Text2" )

      self.rowconfigure( 1, weight = 1 )
      self.columnconfigure( 1, weight = 1 )

def main():
   GridDemo().mainloop()   

if __name__== "__main__":
   main()