Change Icon On Tap Flutter. We want it to dynamically change that variable during runtime. Main app page in your lib folder, create a new file called app_icon.dart.
The default is 16.0 but here we will set to 0.0: For creating launcher icon use android asset studio for editing. Note that the focus will be on the ui.
This challenge will attempt the home screen of the whatsapp android app.
We want it to dynamically change that variable during runtime. Checkbox, radio, slider, inkwell, form, and textfield are examples of stateful widgets. If user taps on icon to make it favorite or unfavorite, i want to change the color after update. Text tap is used for insert a text.