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[Fabric] OnChangeText will fire twice when first typing in a textInput #12780

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#14786
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[Fabric] OnChangeText will fire twice when first typing in a textInput#12780
Bug
#14786
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HariniMalothu17copilot-swe-agent
Labels
Area: FabricSupport Facebook FabricArea: TextInputNew ArchitectureBroad category for issues that apply to the RN "new" architecture of Turbo Modules + FabricWorkstream: Component ParityClose the parity gap between RNW and RN for core RN components and their supporting APIs.bug
Milestone
 
Next
@TatianaKapos

Description

@TatianaKapos
TatianaKapos
opened on Feb 28, 2024 · edited by TatianaKapos
Contributor

Problem Description

onChangeText should only fire once when typing a singe character. But when first typing on a TextInput, onChangeText will fire twice. See below for log of events for type "a" into a TextInput.

Paper
image

Fabric
image

Steps To Reproduce

  1. Type a single character into a textinput
  2. onChangeText will fire twice

Expected Results

OnChangeText will only fire once

CLI version

npx react-native -v

Environment

npx react-native info

Target Platform Version

None

Target Device(s)

No response

Visual Studio Version

None

Build Configuration

None

Snack, code example, screenshot, or link to a repository

No response

Activity

TatianaKapos
added
bug
on Feb 28, 2024
microsoft-github-policy-service
added
Needs: Triage 🔍New issue that needs to be reviewed by the issue management team (label applied by bot)
on Feb 28, 2024
TatianaKapos
mentioned this on Feb 28, 2024
chrisglein
added
Area: TextInput
Area: FabricSupport Facebook Fabric
on Feb 29, 2024
chrisglein
assigned
TatianaKapos
on Feb 29, 2024
chrisglein
added this to the Backlog milestone on Feb 29, 2024
chrisglein
removed
Needs: Triage 🔍New issue that needs to be reviewed by the issue management team (label applied by bot)
on Feb 29, 2024
jonthysell
added this to RNW New Architectureon Mar 5, 2024
jonthysell
added
New ArchitectureBroad category for issues that apply to the RN "new" architecture of Turbo Modules + Fabric
on Mar 7, 2024
TatianaKapos
modified the milestones: Backlog, Next on Mar 18, 2024
TatianaKapos

TatianaKapos commented on Apr 2, 2024

@TatianaKapos
TatianaKapos
on Apr 2, 2024
ContributorAuthor

This is happening because of an extra call from UpdateState, however that extra call is needed to get the right ordering of events. Not sure what is the solution here but will look at it later

TatianaKapos
modified the milestones: Next, Backlog on Apr 2, 2024
chiaramooney
added
Workstream: Component ParityClose the parity gap between RNW and RN for core RN components and their supporting APIs.
on Oct 3, 2024
chrisglein
modified the milestones: Backlog, Next on Feb 12, 2025
TatianaKapos
removed their assignment
on May 21, 2025
HariniMalothu17
assigned
HariniMalothu17
and
Copilot
and unassigned
HariniMalothu17
on Jun 16, 2025
Copilot
linked a pull request that will close this issue on Jun 16, 2025
HariniMalothu17
mentioned this on Jun 17, 2025
HariniMalothu17
self-assigned this
on Jun 30, 2025
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Assignees

Labels

Area: FabricSupport Facebook FabricArea: TextInputNew ArchitectureBroad category for issues that apply to the RN "new" architecture of Turbo Modules + FabricWorkstream: Component ParityClose the parity gap between RNW and RN for core RN components and their supporting APIs.bug

Type

Projects

RNW New Architecture

Status

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    Development

    Participants

    @jonthysell@chrisglein@chiaramooney@TatianaKapos@HariniMalothu17

    Issue actions
      [Fabric] OnChangeText will fire twice when first typing in a textInput · Issue #12780 · microsoft/react-native-windows