On hover and click of label do something

Question

I have a label and I want to do some actions on hover and click but the below code is not working.

class LoginForm:
    def __init__(self,root):    
        Label(text='Don\'t have an account? Create one!', font='Arial 10').place(relx=0.5, rely=0.8, anchor=CENTER)
        Label.bind( "<Button>",self.mouseClick)
    def mouseClick(self,event):
        print('x')

And I got the next error AttributeError: 'str' object has no attribute '_bind' Does anyone know how to fix this problem?

On hover,maybe you should bind ``.You should bind event for a widget.Your code is invalided. — jizhihaoSAMA, Apr 18 '20 at 08:46
`Label.bind( "",self.mouseClick)` you mean like this? If yes, I got the same error. — Viorel, Apr 18 '20 at 08:51

jizhihaoSAMA · Accepted Answer · 2020-04-18T11:23:15.027

1

Your code might be:

class LoginForm:
    def __init__(self,root):    
        exmpleText_widget = Label(text='Don\'t have an account? Create one!', font='Arial 10') # assgin it to a variable 
        exmpleText_widget.place(relx=0.5, rely=0.8, anchor=CENTER)
        # exmpleText_widget.bind( "<Button>",self.mouseClick) # This is mouse button event,All the mouse button pressed on this widget will call the function.
        exmpleText_widget.bind("<Enter>",self.mouseClick) # This can be an easy mouse hover event
        exmpleText_widget.bind("<Button-1>",function) # mouse left button pressed on this widget will call the function.
        # exmpleText_widget.bind("<Leave>",function) # this will call the function when mouse leave this widget.
    def mouseClick(self,event):
        print('x')

edited Apr 18 '20 at 11:23

answered Apr 18 '20 at 09:00

jizhihaoSAMA

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It shows up this error using your code `AttributeError:'NoneType' object has no attribute 'bind' ` Do I have to import something in my projects for `binds`? – Viorel Apr 18 '20 at 10:02
It is working now. I just had to split `Label(text='Don\'t have an account? Create one!', font='Arial 10').place(relx=0.5, rely=0.8, anchor=CENTER)` in two lines – Viorel Apr 18 '20 at 10:05
@Viorel No,You should use `var = Label(text='Don\'t have an account? Create one!', font='Arial 10')` and `var.place()`.Read it [in this question](https://stackoverflow.com/questions/1101750/tkinter-attributeerror-nonetype-object-has-no-attribute-attribute-name).My fault,I made a careless mistake.I edited my post. – jizhihaoSAMA Apr 18 '20 at 11:20
1

Yes. That's what I meant. – Viorel Apr 18 '20 at 11:29

On hover and click of label do something

1 Answers1