如何 insert/set Tkinter TkTable 中的数据

Question

我无法按照 TkTable 文档了解如何将预定义值插入 Tkinter GUI 的 TkTable。文档：https://www.eso.org/projects/vlt/sw-dev/tcl8.3.3/tktable2.7/tkTable.html

我对此进行了研究，但一直无法在任何地方找到有关如何将预定义值插入 TkTable 的 suitable 答案记录...这是我发现的一个未回答的问题： set value into tktable

有人知道这是怎么做到的吗？

这是我的示例代码，是从下载 TkTable 后提供的示例派生的（我可以将 1 只狗设置到 table，但我不知道如何使用 set 方法成功迭代列表以一个接一个地插入单元格):

import tkinter as tk
import tktable

def table_test():

    #### DEFINES THE GUI ####
    master = tk.Tk()
    master.geometry('800x800+250+200')
    master.title('Dogs')

    #### SETS THE DOG INTO THE TABLE ####
    def callback_dogs(event):
        values = ['Doodle','Pug','Westie','Poodle']
        for item in values:
            return item

    #### DEFINING THE TKTABLE ####
    tb = tktable.Table(master, state='disabled', width=15, titlerows=1, rows=3, cols=2, command=callback_dogs)
    tb.pack(expand=1)

    #### MAINLOOPING ####
    master.attributes('-topmost',True)
    master.after_idle(master.attributes,'-topmost',False)
    tk.mainloop()

table_test()

Answer 1

好吧，在重新访问 TkTable 下载中的示例后，我通过定义 tktable.ArrayVar(master) 变量找到了解决方案。如果有更好的解决办法请post

这是我的示例，我可以开始将预先存在的数据值加载到 TkTable 中：

import tkinter as tk
import tktable

def table_test():
    #### DEFINES THE INTERFACE ####
    master = tk.Tk()
    master.geometry('500x200+250+200')
    master.title('Dogs')
    #### DEFINING THE TABLE ####
    tb = tktable.Table(master,
                       state='disabled',
                       width=50,
                       titlerows=1,
                       rows=5,
                       cols=4,
                       colwidth=20)
    columns = ['Breed','Price','Location','Age']
    #### LIST OF LISTS DEFINING THE ROWS AND VALUES IN THOSE ROWS ####
    values = [['Doodle','1500','Chicago','1'],
              ['Pug','700','Kansas City','2'],
              ['Westie','1000','Lincoln','1'],
              ['Poodle','900','Atlanta','2']]
    #### SETS THE DOGS INTO THE TABLE ####
    #### VVVVVVVVVVVVVVVVVVVVVVVVVVV ####
    #DEFINING THE VAR TO USE AS DATA IN TABLE
    var = tktable.ArrayVar(master)
    row_count=0
    col_count=0
    #SETTING COLUMNS
    for col in columns:
        index = "%i,%i" % (row_count,col_count)
        var[index] = col
        col_count+=1
    row_count=1
    col_count=0
    #SETTING DATA IN ROWS
    for row in values:
        for item in row:
            print(item)
            index = "%i,%i" % (row_count,col_count)
            ## PLACING THE VALUE IN THE INDEX CELL POSITION ##
            var[index] = item
            #### IGNORE THIS IF YOU WANT, JUST SETTING SOME CELL COLOR ####
            try:
                if int(item) > 999:
                    tb.tag_cell('green',index)
            except:
                pass
            ###############################################################
            col_count+=1       
        col_count=0
        row_count+=1
    #### ABOVE CODE SETS THE DOG INTO THE TABLE ####
    ################################################
    #### VARIABLE PARAMETER SET BELOW ON THE 'TB' USES THE DATA DEFINED ABOVE ####
    tb['variable'] = var
    tb.pack()
    #tb.tag_cell('green',index)
    tb.tag_configure('green', background='green')
    #### MAINLOOPING ####
    tk.mainloop()
table_test()

如何 insert/set Tkinter TkTable 中的数据

How to insert/set data in a Tkinter TkTable

python

tkinter

tktable