Want to listen to keyboard on screen in Flutter? The keyboard will automatically appear when the text field is focused. So you can add a listner to the focusnode to listen the focus change and hide respective widget.
Here is a quick example:
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void _listener(){ if(_myNode.hasFocus){ // keyboard appeared }else{ // keyboard dismissed } } FocusNode _myNode = new FocusNode()..addListener(_listner); TextField _myTextField = new TextField( focusNode: _mynNode, ... ... ); new Container( child: _myTextField ); |
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