Vue error vue.esm.js?eaf6 :628 [Vue warn]: Error in callback for immediate watcher “height”: “TypeError: Cannot read property ‘style’ of undefined”
TypeError: Cannot read property ‘style’ of undefined
As follows:
The error is because tabledata is an empty array this.monthTradingTableHeight This is empty
solve:
1. Do not render when there is no data, and add a style with no data
code:
effect:
2. Or HTML code unchanged, modify JS, and give it when there is no data this.monthTradingTableHeight If you assign a value or ‘auto’, you will not report an error
code:
this.monthTradingTableHeight = tableData.length > 9 ? '310' : 'auto'effect:
Here I choose the first solution, which is to add a style with no data.
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