Graph doesn't show or gestureConfig errors #63

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1. ElliotWood13 commented on Feb 22, 2023

   

   ElliotWood13

   on Feb 22, 2023

   Last edited by ElliotWood13

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   @mrousavy @chrispader do you have any ideas? 🙏
2. LeleDallas commented on Jul 21, 2023

   

   LeleDallas

   on Jul 21, 2023

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   const dataPoints = [{"date": 2023-01-21T17:45:00.000Z, "value": 122549.01960784315}, {"date": 2023-01-22T05:45:00.000Z, "value": 120481.92771084337}, {"date": 2023-01-22T17:45:00.000Z, "value": 120481.92771084337}, {"date": 2023-01-23T05:45:00.000Z, "value": 119760.47904191617}, {"date": 2023-01-23T17:45:00.000Z, "value": 120481.92771084337}, {"date": 2023-01-24T05:45:00.000Z, "value": 121951.21951219514}, {"date": 2023-01-24T17:45:00.000Z, "value": 120481.92771084337}]

   <LineGraph points={dataPoints} animated={false} color="#fff" />

   The graph does not show when using like this.

   If I turn animated to true I then get the following error TypeError: undefined is not an object (evaluating 'gestureConfig.toGestureArray').

   Can anyone help? I just want to implement a graph similar to those listed in the docs.

   Did you try to set width and height from the style property?
   Like this:

   <LineGraph
           style={{ width: 300, height: 300 }}
         ...
       />
   
3. Montchy

   added

   bugIncorrect behavior or a change that fixes it.Incorrect behavior or a change that fixes it.

   on Aug 14, 2023
4. chrispader

   added

   area:integrationInterop with Expo, Skia, Reanimated, Gesture Handler, or other libraries.Interop with Expo, Skia, Reanimated, Gesture Handler, or other libraries.

   on Oct 13, 2026
5. chrispader commented on Oct 13, 2026

   

   chrispader

   on Oct 13, 2026

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   Chris's AI navigator here. 🤖

   This report is from the 2023 dependency setup. The gesture and animation integration was upgraded in #124, and the current example uses the newer dependencies. The graph also needs a nonzero layout size, as shown in the current usage example. Closing this outdated report against the earlier setup.

   👍React with 👍1Reacted by Emanuele Dall'Ara
6. chrispader

   closed this as not plannedon Oct 13, 2026