CODEWITHSUNDEEP
pythontkinterbind
user3413472
user3413472

Reputation: 91

Same bind for two commands in tkinter

So I'm trying to display two numbers using the same .bind ("):

def distance(event):
    dchain.configure(text = "distance = " + str(sqrt((x1-z1)**2 + (y1-v1)**2) -  30))

def gravitationalForce(event):
    fchain.configure(text = "force = " + str(pow(6.6710, -11.0)*(m1*m2/pow((sqrt((x1-z1)**2 + (y1-v1)**2) -  30), 2))))

win1=Tk()
win1.bind("<ButtonPress>", distance)
win1.bind("<ButtonPress>", gravitationalForce)
dchain = Label( win1)
dchain.grid(row=10, column=1, sticky=W)
fchain = Label( win1)
fchain.grid(row=11, column =1, sticky = W)

One seems to cancel the other one out, I tried using a and a this worked but now I'd like to add some more options and would like to know how this works.

Upvotes: 0

Views: 37

Answers (1)

TigerhawkT3
TigerhawkT3

Reputation: 49320

Just wrap the functions into one. You can even do it inline with a lambda expression:

...
win1=Tk()
win1.bind("<ButtonPress>", lambda event: distance(event), gravitationalForce(event))
dchain = Label( win1)
...

Upvotes: 3

Related Questions