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Detect when delete is typed into a TextField #14809

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Detect when delete is typed into a TextField#14809
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P2Important issues not at the top of the work lista: text inputEntering text in a text field or keyboard related problemscustomer: crowdAffects or could affect many people, though not necessarily a specific customer.found in release: 1.21Found to occur in 1.21frameworkflutter/packages/flutter repository. See also f: labels.has reproducible stepsThe issue has been confirmed reproducible and is ready to work on
@pauldemarco

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@pauldemarco
pauldemarco
opened on Feb 21, 2018

I'm attempting to make a "CodeEntry" widget, consisting of 4 separate TextFields that accept a single digit each:

bitmap

It should auto focus the next fields as it's being filled out, and move to the previous ones if being deleted.

The problem occurs when a new field is focused and 'Delete' is immediately typed. It should move back to previous field. It will not work since the onChanged is not called.

Any ideas?

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    P2Important issues not at the top of the work lista: text inputEntering text in a text field or keyboard related problemscustomer: crowdAffects or could affect many people, though not necessarily a specific customer.found in release: 1.21Found to occur in 1.21frameworkflutter/packages/flutter repository. See also f: labels.has reproducible stepsThe issue has been confirmed reproducible and is ready to work on

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