Feb 11[Flutter/Dart] Format string with TextFieldWhat want to do I want to create an input form using TextField. For example, if the input content is a monetary amount, I would like to...
Feb 11[Flutter/dart] Check if late variable is initializedWhat want to do There is a variable that remain unchanged once the initial value is determined. However, it cannot be determined yet when...
Oct 22, 2023[Flutter/Dart] Place widgets in the middle and right edge of the screenWhat want to do As the title suggests. Place two widgets in one line on the screen One in the center of the screen and the other on the...
Sep 9, 2023[Flutter/dart]GestureDetector event runs when page is displayedPhenomenon Certain icons perform certain actions when long-pressed To achieve this, I registered the actions in GestureDetector's...