errorCallback in LWC
#sfdcsasid #salesforce #errorcallback #lightningwebcomponent #lwc
- FYI: The errorCallback() is a unique Lightning Web Component used to create an error boundary component that captures errors in all the descendent components in its tree.
- Impacted Scenario: The error thrown on child component is not accessible on parent component.
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| Parent .html |
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| Parent .js |
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| Parent .js-meta.xml |
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| Child .html |
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| Child .js |
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| Child .js-meta.xml |
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| Reference Contact |
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| Parent Component UI - without error |
- Resolution: We have added the errorCallback to parent component, where we have assigned the error values.
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| Parent .js |
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| Parent Component UI - with error |
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