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Tag Archive for flutter

Flutter: Scroll to Specific Error Field in NestedScrollView with IndexedStack Not Working Properly

I have a Flutter app that uses a NestedScrollView with an IndexedStack as its body. Each screen within the IndexedStack is either a form or a custom widget. My goal is to scroll to the first invalid form field when validation fails. For this, I am using Scrollable.ensureVisible to bring the invalid field into view. However, in my current implementation, the scroll behavior is inconsistent:

Flutter: Scroll to Specific Error Field in NestedScrollView with IndexedStack Not Working Properly

I have a Flutter app that uses a NestedScrollView with an IndexedStack as its body. Each screen within the IndexedStack is either a form or a custom widget. My goal is to scroll to the first invalid form field when validation fails. For this, I am using Scrollable.ensureVisible to bring the invalid field into view. However, in my current implementation, the scroll behavior is inconsistent:

Flutter: Scroll to Specific Error Field in NestedScrollView with IndexedStack Not Working Properly

I have a Flutter app that uses a NestedScrollView with an IndexedStack as its body. Each screen within the IndexedStack is either a form or a custom widget. My goal is to scroll to the first invalid form field when validation fails. For this, I am using Scrollable.ensureVisible to bring the invalid field into view. However, in my current implementation, the scroll behavior is inconsistent:

Cloud functions for updating existing data

I am doing an app in flutter and I try to update for services the information that the user already introduced before (edit) . Right now when I rename it appears that is successfuly edited but the information still not change, I used cloud functions for this but still not working, even if I receive a message that it worked.
this is my index.js

Cloud functions for updating existing data

I am doing an app in flutter and I try to update for services the information that the user already introduced before (edit) . Right now when I rename it appears that is successfuly edited but the information still not change, I used cloud functions for this but still not working, even if I receive a message that it worked.
this is my index.js