花了一天做的一个简单的仓库管理系统

765838210

from tkinter import *
import pickle
from tkinter import messagebox

app=Tk()
app.title('仓库系统')
app.geometry('600x400')
var_print=StringVar()
dict1={}
def find_things():
    try:
        name = l.get(l.curselection())
        with open('仓库.pkl', 'rb') as ck:
            dict2 = pickle.load(ck)
        var_print.set(name + '的数量为 ' + str(dict2[name]) + ' 台')
    except:
        var_print.set('请点击需要查询的商品')

def out_things():
    try:
        name=l.get(l.curselection())
        def yes_re():
            number_1=e.get()
            with open('仓库.pkl', 'rb') as ck:
                dict2 = pickle.load(ck)
                dict2[name] = int(dict2[name]) - int(number_1)
            with open('仓库.pkl', 'wb') as ck:
                pickle.dump(dict2, ck)
                messagebox.showinfo(message='恭喜卖出！生意兴隆！')
                a.destroy()
        a=Toplevel(app)
        a.title('数量')
        a.geometry('200x100')
        e=Entry(a,width=10,font=('20'))
        e.pack()
        b_out=Button(a,text='确定',command=yes_re).pack()
    except:
        messagebox.showinfo(message='请输入')
def in_things():

    def save_things():
        name=e1.get()
        number_thing=e2.get()
        if name=='' or number_thing=='':
            messagebox.showinfo(message='请检查所输入的信息')
        else:
            with open('仓库.pkl','rb') as ck:
                dict2=pickle.load(ck)
            if name in dict2:
                dict2[name]=int(dict2[name])+int(number_thing)
            else:
                dict2[name] = number_thing
                l.insert('end', name)
            with open('仓库.pkl', 'wb') as ck:
                pickle.dump(dict2,ck)
                messagebox.showinfo(message='储存成功')
                ap.destroy()


    ap=Toplevel(app)
    ap.title('进货')
    ap.geometry('500x300')
    Label(ap,text='商品名称',font=(30)).place(x=100,y=90)
    Label(ap, text='进货数量', font=(30)).place(x=100, y=150)
    e1=Entry(ap,width=25)
    e1.place(x=220,y=90)
    e2=Entry(ap,width=25)
    e2.place(x=220,y=150)
    in_b=Button(ap,text='存入系统',font=('KaiTi',15,'bold'),command=save_things)
    in_b.place(x=350,y=200)

def delete_things():
    name=l.get(l.curselection())
    with open('仓库.pkl', 'rb') as ck:
        dict2=pickle.load(ck)
    del dict2[name]
    with open('仓库.pkl', 'wb') as ck:
        pickle.dump(dict2, ck)
    l.delete(l.curselection())
    messagebox.showinfo(message='删除成功')




b1=Button(app,text='查询此商品',command=find_things,font=('KaiTi',20,'bold')).place(x=250,y=160)
b2=Button(app,text='出仓',command=out_things,font=('KaiTi',20,'bold')).place(x=450,y=160)
b3=Button(app,text='进货',command=in_things,font=('KaiTi',20,'bold')).place(x=450,y=220)
b4=Button(app,text='删除该商品',command=delete_things,font=('KaiTi',20,'bold')).place(x=250,y=220)
l1=Label(app,textvariable=var_print,bg='pink',font=('KaiTi',15),width=40,height=3)
l1.place(x=180,y=20)

try:
    with open('仓库.pkl', 'rb') as ck:
        ck_text = pickle.load(ck)

except:
    with open('仓库.pkl', 'wb') as ck:
        ck_org = {'无': '无'}
        pickle.dump(ck_org, ck)
with open('仓库.pkl', 'rb') as ck:
    ck_text = pickle.load(ck)
    list1 = list(ck_text.keys())
var=StringVar()
var.set('')
l=Listbox(app,listvariable=var)
for i in range(len(list1)):
    l.insert('end',list1[i])
l.place(x=10,y=100)



app.mainloop()


file:///C:/Users/HP/Desktop/QQ%E6%88%AA%E5%9B%BE20200411234706.png

leon_xinxin

还没有学到这里，感觉好厉害！插一个眼等以后学到了再来观摩！

v.ki

写的时候尽量以代码的形式发布

永恒的蓝色梦想

因为你没用代码格式发布，所以代码出了点问题，给你改了一下

1. 
   
2. from tkinter import *
   
3. import pickle
   
4. from tkinter import messagebox
   
5. 
   
6. app=Tk()
   
7. app.title('仓库系统')
   
8. app.geometry('600x400')
   
9. var_print=StringVar()
   
10. dict1={}
    
11. def find_things():
    
12.     try:
    
13.         name = l.get(l.curselection())
    
14.         with open('仓库.pkl', 'rb') as ck:
    
15.             dict2 = pickle.load(ck)
    
16.         var_print.set(name + '的数量为 ' + str(dict2[name]) + ' 台')
    
17.     except:
    
18.         var_print.set('请点击需要查询的商品')
    
19. 
    
20. def out_things():
    
21.     try:
    
22.         name=l.get(l.curselection())
    
23.         def yes_re():
    
24.             number_1=e.get()
    
25.             with open('仓库.pkl', 'rb') as ck:
    
26.                 dict2 = pickle.load(ck)
    
27.                 dict2[name] = int(dict2[name]) - int(number_1)
    
28.             with open('仓库.pkl', 'wb') as ck:
    
29.                 pickle.dump(dict2, ck)
    
30.                 messagebox.showinfo(message='恭喜卖出！生意兴隆！')
    
31.                 a.destroy()
    
32.         a=Toplevel(app)
    
33.         a.title('数量')
    
34.         a.geometry('200x100')
    
35.         e=Entry(a,width=10,font=('20'))
    
36.         e.pack()
    
37.         b_out=Button(a,text='确定',command=yes_re).pack()
    
38.     except:
    
39.         messagebox.showinfo(message='请输入')
    
40. def in_things():
    
41. 
    
42.     def save_things():
    
43.         name=e1.get()
    
44.         number_thing=e2.get()
    
45.         if name=='' or number_thing=='':
    
46.             messagebox.showinfo(message='请检查所输入的信息')
    
47.         else:
    
48.             with open('仓库.pkl','rb') as ck:
    
49.                 dict2=pickle.load(ck)
    
50.             if name in dict2:
    
51.                 dict2[name]=int(dict2[name])+int(number_thing)
    
52.             else:
    
53.                 dict2[name] = number_thing
    
54.                 l.insert('end', name)
    
55.             with open('仓库.pkl', 'wb') as ck:
    
56.                 pickle.dump(dict2,ck)
    
57.                 messagebox.showinfo(message='储存成功')
    
58.                 ap.destroy()
    
59. 
    
60. 
    
61.     ap=Toplevel(app)
    
62.     ap.title('进货')
    
63.     ap.geometry('500x300')
    
64.     Label(ap,text='商品名称',font=(30)).place(x=100,y=90)
    
65.     Label(ap, text='进货数量', font=(30)).place(x=100, y=150)
    
66.     e1=Entry(ap,width=25)
    
67.     e1.place(x=220,y=90)
    
68.     e2=Entry(ap,width=25)
    
69.     e2.place(x=220,y=150)
    
70.     in_b=Button(ap,text='存入系统',font=('KaiTi',15,'bold'),command=save_things)
    
71.     in_b.place(x=350,y=200)
    
72. 
    
73. def delete_things():
    
74.     name=l.get(l.curselection())
    
75.     with open('仓库.pkl', 'rb') as ck:
    
76.         dict2=pickle.load(ck)
    
77.     del dict2[name]
    
78.     with open('仓库.pkl', 'wb') as ck:
    
79.         pickle.dump(dict2, ck)
    
80.     l.delete(l.curselection())
    
81.     messagebox.showinfo(message='删除成功')
    
82. 
    
83. 
    
84. 
    
85. 
    
86. b1=Button(app,text='查询此商品',command=find_things,font=('KaiTi',20,'bold')).place(x=250,y=160)
    
87. b2=Button(app,text='出仓',command=out_things,font=('KaiTi',20,'bold')).place(x=450,y=160)
    
88. b3=Button(app,text='进货',command=in_things,font=('KaiTi',20,'bold')).place(x=450,y=220)
    
89. b4=Button(app,text='删除该商品',command=delete_things,font=('KaiTi',20,'bold')).place(x=250,y=220)
    
90. l1=Label(app,textvariable=var_print,bg='pink',font=('KaiTi',15),width=40,height=3)
    
91. l1.place(x=180,y=20)
    
92. 
    
93. try:
    
94.     with open('仓库.pkl', 'rb') as ck:
    
95.         ck_text = pickle.load(ck)
    
96. 
    
97. except:
    
98.     with open('仓库.pkl', 'wb') as ck:
    
99.         ck_org = {'无': '无'}
    
100.         pickle.dump(ck_org, ck)
     
101. with open('仓库.pkl', 'rb') as ck:
     
102.     ck_text = pickle.load(ck)
     
103.     list1 = list(ck_text.keys())
     
104. var=StringVar()
     
105. var.set('')
     
106. l=Listbox(app,listvariable=var)
     
107. for i in range(len(list1)):
     
108.     l.insert('end',list1[i])
     
109. l.place(x=10,y=100)
     
110. 
     
111. 
     
112. 
     
113. app.mainloop()

复制代码

yibeiduoqi

挺牛的

765838210

永恒的蓝色梦想 发表于 2020-4-12 10:14
因为你没用代码格式发布，所以代码出了点问题，给你改了一下

感谢，第一次发，没注意