You can control it using a boolean variable. enabled=true means it will act as an editing text field whereas enabled=false will Disable the TextField Widget.
Read moreWhat is controller in Dart?
The Controller handles the events triggered by the View . For example, it handles the click events of buttons, lifecycle, data-sourcing, etc… The Controller is also route-aware.
Read moreWhat is focus node in Flutter?
FocusNode basically focuses on the keyboard event. Let’s suppose you want to control the TextFormField widget as soon as the user taps on it, then you use FocusNode . So, FocusNode class is basically an object that can be used to obtain keyboard focus and to handle keyboard events .
Read moreHow do you get TextField text in flutter?
Display the current value of the text field.
Read moreHow do you style a TextField in flutter?
Some More Flutter TextField Decoration
Read moreWhat is onSaved in Flutter?
onSaved. An optional method to call with the final value when the form is saved via FormState .
Read moreWhat is TextEditingController in Flutter?
TextEditingController class Null safety. A controller for an editable text field . Whenever the user modifies a text field with an associated TextEditingController, the text field updates value and the controller notifies its listeners.
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