Translation Notice
This article was machine-translated using DeepSeek-R1.

• Original Version: Authored in Chinese by myself
• Accuracy Advisory: Potential discrepancies may exist between translations
• Precedence: The Chinese text shall prevail in case of ambiguity
• Feedback: Technical suggestions regarding translation quality are welcomed

Simply having onPullDownRefresh isn’t enough - you must configure:

• For a single page requiring onPullDownRefresh, set "enablePullDownRefresh": true in the corresponding page’s json file. Example:

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{
  "backgroundTextStyle": "light",
  "navigationBarBackgroundColor": "#fff",
  "navigationBarTitleText": "Demo Page",
  "navigationBarTextStyle": "black",
  "enablePullDownRefresh": true
}

• If all pages require onPullDownRefresh, either set "enablePullDownRefresh": true for each page individually, or configure it in app.json:

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{
    ...
    "window": {
        "enablePullDownRefresh": true
    }
}