def search(): global num,var,data name,num,data=nnd.read_data() name,num,data=nnd.reader_data(name,num,data) for i in range(data): if combo.get()==name[i]: var.set(num[i])
def update_name(): global name,num,data,combo name,num,data=nnd.read_data() name,num,data=nnd.reader_data(name,num,data) combo=ttk.Combobox(root1,state="readonly") combo["values"]=name combo.current(0) combo.place(x=50,y=50)
def decide_b():
global name,num,jud1,ent_name1,ent_num1,data
name,num,data=nnd.read_data()
name,num,data=nnd.reader_data(name,num,data)
if ent_name1.get()=="" or ent_num1.get()=="":
messagebox.showerror("エラー","名前か学籍番号の入力がありません")
else:
nnd.write_data(ent_name1.get(),ent_num1.get())
ent_name1.delete(0,tk.END)
ent_num1.delete(0,tk.END)
def delete_data():
global name,num,data,combo,root3
name,num,data=nnd.reader_data(name,num,data)
root3=tk.Toplevel()
root3.title("削除モード")
root3.geometry("500x300")
del_b=tk.Button(root3,text="削除",command=delete_b)
del_b.place(x=200,y=48)
combo=ttk.Combobox(root3,state="readonly")
combo["values"]=name
combo.current(0)
combo.place(x=50,y=50)
root3.mainloop()
def edit_data():
global name,num,ent_name1,ent_num1,data
root2=tk.Toplevel()
root2.title("編集")
root2.geometry("500x300")
name,num,data=nnd.reader_data(name,num,data)
lab_name1=tk.Label(root2,text="名前")
lab_num1=tk.Label(root2,text="学籍番号")
lab_name1.place(x=20,y=50)
lab_num1.place(x=20,y=80)
ent_name1=tk.Entry(root2,bd=1)
ent_name1.place(x=50,y=50)
ent_num1=tk.Entry(root2,bd=1)
ent_num1.place(x=80,y=80)
dec_b=tk.Button(root2,text="決定",command=decide_b)
dec_b.place(x=60,y=150)
root2.mainloop()
del_b.place(x=200,y=48)
combo=ttk.Combobox(root3,state="readonly")
combo["values"]=name
combo.current(0)
combo.place(x=50,y=50)
root3.mainloop()
def exit_root1():
root1.quit()
root1.destroy()
global combo,ent_name1,ent_num1
root1=tk.Tk()
root1.title("名前,学籍番号")
root1.geometry("500x300")
var=tk.StringVar()
var.set("")
name,num,data=nnd.reader_data(name,num,data)
num_lab=tk.Label(root1,textvariable=var)
num_lab.place(x=80,y=80)
name_l=tk.Label(root1,text="名前")
name_l.place(x=20,y=50)
num_l=tk.Label(root1,text="学籍番号")
num_l.place(x=20,y=80)
ser_b=tk.Button(root1,text="検索",command=search)
ser_b.place(x=200,y=48)
up_name_b=tk.Button(root1,text="更新",command=update_name)
up_name_b.place(x=250,y=48)
combo=ttk.Combobox(root1,state="readonly")
combo["values"]=name
combo.current(0)
combo.place(x=50,y=50)
menubar=tk.Menu(root1)