Issue Why does text form field re-render when user clicks on it in Flutter? My Flutter form contains a TextFormField for Name. When my user clicks on it, the entire form immediately re-renders (reloads), making it impossible for my user
Continue readingTag: flutter-textformfield
Flutter TextFormField reloads whole app when focused or clicked for editing
Issue I am using TextFormField When I focus on it. It reloads my whole application from start. The keyboard does appear. But it starts from the start of the application from the main page. I am unable to share the
Continue readingTextFormFied validate spacing
Issue I have TextFormField widget with username TextFormField( controller: usernameController, validator: (value) { if (value!.isEmpty) { return ‘username is empty’; } if (value.length <= 4) { return ‘passord id too short, min 4 characters’; } return null; }, decoration: const
Continue readingNot able to remove focus from input field
Issue I have four textfields, a title field, a details field, a date field, and a time field. Both the date and time fields are wrapped within a gesture detector, and onTap calls a pickDateAndTime method. The problem is that
Continue readingFlutter: Auto cursor on input text field
Issue I have multiple pages, so when I enter one of them, the cursor should be automatically on input textfield, Doesnt matter how many textfields are there, I need to set on 1 INSTEAD OF THIS: THIS SHOULD BE: Solution
Continue readingHow can I give very specific borders on a text field in Flutter?
Issue I’m struggling here a bit with the borders in flutter, especially with TextFormFields and / or DropdownButtons. How can I make a border like the one in the image? Here’s what I have so far: Container( decoration: BoxDecoration( border:
Continue readingflutter textinputformatter is not working
Issue I want to implement textinputformatter in textformfield I tried code snippet from topic below to format incoming numeric text to fit the format of (###) ###-#### ##, but it’s not working (class _UsNumberTextInputFormatter extends TextInputFormatter) https://medium.com/@rubensdemelo/flutter-formatting-textfield-with-textinputformatter-6caba78668e5 Can you tell
Continue readingRestrict leading zero in TextFormField in Flutter
Issue Currently, I’m looking at a TextFormField restriction. My requirement is Allow single 0 in TextFormField If it is 099, I want to remove the leading 0. So, it’s 99 Do not allow symbols or special characters like "?" or
Continue readingError in flutter: The body might complete normally, causing 'null' to be returned, but the return type is a potentially non-nullable type
Issue I am new to flutter world I tried to direct the `TextFormField in this way, and this error in the title appeared I want to use Directionality textDirection: TextDirection.rtl, but this what happened Widget _buildName() { Directionality( textDirection: TextDirection.rtl,
Continue readingError in flutter: The body might complete normally, causing 'null' to be returned, but the return type is a potentially non-nullable type
Issue I am new to flutter world I tried to direct the `TextFormField in this way, and this error in the title appeared I want to use Directionality textDirection: TextDirection.rtl, but this what happened Widget _buildName() { Directionality( textDirection: TextDirection.rtl,
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