我正在使用 tkinter 在 python 中创建一个基本的 GUI。我希望在get_analysis()切换页面时调用该函数。（从一个页面/窗口切换到另一个）但是，我还没有找到如何从按钮调用这个函数MainView，它将带我到AnalysisPage. 我收到以下错误。
错误：分析页面没有名为 get_analysis() 的函数。
class AnalysisPage(Page):
def __init__(self, *args, **kwargs):
Page.__init__(self, *args, **kwargs)
label = tk.Label(self, text="Analysis Page", font=(NORMAL, 18))
label.place(relwidth=0.4, relheight=0.05, relx=.01, rely=0)
tree = ttk.Treeview(self)
tree.place(relwidth=.65, relheight=.8, relx= 0.01, rely=.1)
#Columns
tree['columns'] = ('number', 'name', 'status', 'parameters', 'duration')
tree.column("#0", width=0, stretch=NO)#"", width=, minwidth=)
tree.column("number", anchor=CENTER, width=10)
tree.column("name", anchor=W, width=100)
tree.column("status", anchor=CENTER, width=20)
tree.column("parameters", anchor=W, width=20)
tree.column("duration", anchor=CENTER, width=20)
#heading names
tree.heading('number', text='#', anchor=CENTER) #add anchor E C W to do text alignment
tree.heading('name', text='Test', anchor=CENTER)
tree.heading('status', text='Status', anchor=CENTER)
tree.heading('parameters', text='Parameters', anchor=W)
tree.heading('duration', text='Duration', anchor=CENTER)
#Scrollbar
scrollbar = ttk.Scrollbar(self, orient=tk.VERTICAL, command=tree.yview)
tree.configure(yscroll=scrollbar.set)
scrollbar.place(relwidth=.01,relheight=.8,relx=.65,rely=.1)
#Tree definition
def item_selected(a):
curItem=tree.focus()
#print(tree.item(curItem))
clear_test()
test_analysis(tree.item(curItem)['values'][1], tree.item(curItem)['values'][0])
tree.bind('<<TreeviewSelect>>', item_selected)
Summary = tk.Text(self, wrap="none"
)
Summary.place(relwidth=.28, relheight=.8,relx=.7, rely=.1)
def get_analysis():
#Combine the buttons now and then link them so that it will act as a refresh every time.
# Check for regression.log or regression_status.log
# Finished will have regression.log and all information will be there
# Regression_status.log will have a general log for current tests that have run
global WorkingDir
#print(WorkingDir)
data_analysis = ["","","","",""]
file = FILE_PATH + WorkingDir + "\\regression_status.txt"
index = 0
passed = 0
#print(file)
if exists(file):
with open(file, "r") as file1:
for line in file1:
if index != 0:
for char in line:
if (char != ' ' and passed == 0):
data_analysis[passed] += char
elif(char != ' ' and passed == 1):
data_analysis[passed] += char
elif(char != ' ' and passed == 2):
data_analysis[passed] += char
elif(char != ' ' and passed == 3):
data_analysis[passed] += char
elif(data_analysis[passed] != ""):
passed+=1
#print(data_analysis[0], data_analysis[1], data_analysis[2], data_analysis[3])
tree.insert('', index, values=(data_analysis[0], data_analysis[1], data_analysis[2], data_analysis[3]))
data_analysis = ["","","","",""]
passed = 0
index+=1
def test_analysis(select, test):
select = FILE_PATH + WorkingDir + "\\" + select + "_" + str(test) + "\\qsub.out"
with open(select, "r") as file2:
for line in file2:
Summary.insert(tk.END, line)
# def treeview_sort_column(treeview: ttk.Treeview, col, reverse: bool):
# try:
# data_list = [
# (int(treeview.set(k, col)), k) for k in treeview.get_children("")
# ]
# except Exception:
# data_list = [(treeview.set(k, col), k) for k in treeview.get_children("")]
# data_list.sort(reverse=reverse)
# # rearrange items in sorted positions
# for index, (val, k) in enumerate(data_list):
# treeview.move(k, "", index)
# # reverse sort next time
# treeview.heading(
# column=col,
# text=col,
# command=lambda _col=col: treeview_sort_column(
# treeview, _col, not reverse
# ),
# )
# columns = ('number', 'name', 'status', 'duration')
# for col in columns:
# tree.heading(col, text=col, command=lambda _col=col: treeview_sort_column(tree, _col, False))
def clear_test():
Summary.delete("1.0", "end")
def clearData():
tree.delete(*tree.get_children())
def buttonCall():
clearData()
get_analysis()
#"C:\Users\shado\OneDrive\Documents\Dad_Project\regressions\rtl.brentr.2022_01_17_11_30_18\regression.log"
#get_analysis(filename)
RefreshButton = tk.Button(self, text="Refresh", command=buttonCall)
RefreshButton.place(relwidth=.1, relheight=.1, relx=.7, rely=.0)
class MainView(tk.Frame):
def __init__(self, *args, **kwargs):
tk.Frame.__init__(self, *args, **kwargs)
p1 = RegressionPage(self)
p2 = AnalysisPage(self)
buttonframe = tk.Frame(self)
container = tk.Frame(self, bg="green")
buttonframe.pack(side="top", fill="x", expand=False)
container.pack(side="top", fill="both", expand=True)
p1.place(in_=container, x=0, y=0, relwidth=1, relheight=1)
p2.place(in_=container, x=0, y=0, relwidth=1, relheight=1)
#p3.place(in_=container, x=0, y=0, relwidth=1, relheight=1)
RegressionButton = tk.Button(buttonframe, height=2, width=15, text="Regression", command=p1.show)
AnalysisButton = tk.Button(buttonframe, height=2, width=15, text="Analysis", command=lambda:[p2.RefreshButton,p2.show])
#b3 = tk.Button(buttonframe, text="Page 3", command=p3.show)
RegressionButton.pack(side="left", expand=True)
AnalysisButton.pack(side="right", expand=True)
#b3.pack(side="left")
p1.show()