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Textfields delegator does not work
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Hello community:
Here I am again looking for help about a textfields delegators. I have used the example of delegator found here but does not work to me. Would you please help explain me how it is works. Thanks.
import ui import console textfield1 = ui.TextField() textfield2 = ui.TextField() textview1 = ui.TextView() label1= ui.Label() class MyTextFieldDelegate (object): def textfield_should_begin_editing(self, textfield): alert_result = console.alert("textfield_should_begin_editing") def textfield_did_begin_editing(self, textfield): alert_result = console.alert("textfield_did_begin_editing") def textfield_did_end_editing(self, textfield): alert_result = console.alert("textfield_did_end_editing") def textfield_should_return(self, textfield): alert_result = console.alert("textfield_should_return") def textfield_should_change(self, textfield, range, replacement): alert_result = console.alert("textfield_should_change") def textfield_did_change(self, textfield): alert_result = console.alert("textfield_did_change") def button_tapped(sender): button_definition = sender.title if button_definition == "SUM": label1 = sender.superview['label1'].text = "+" textfield1 = MyTextFieldDelegate() #sender.superview['textfield1'] = MyTextFieldDelegate() if button_definition == "SUBS": #alert_result = console.alert(button_definition) label2 = sender.superview['label1'].text = "-" if button_definition == "MULT": #alert_result = console.alert(button_definition) label3 = sender.superview['label1'].text = "*" if button_definition == "DIV": #alert_result = console.alert(button_definition) label4 = sender.superview['label1'].text = "/" def funcion_suma(sender, button_definition): pass def funcion_multi(sender, button_definition): pass def funcion_division(sender, button_definition): pass ui.load_view('MATHFUN').present('sheet')
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@sendog3c said:
textfield1 = MyTextFieldDelegate()
You need to set your delegate as a delegate.
textfield1.delegate = MyTextFieldDelegate()
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Hi Mikael:
It is non working still 🥺
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@sendog3c problem of sequence 😀
v = ui.load_view('MATHFUN') v['textfield1'].delegate = MyTextFieldDelegate() v.present('sheet')