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fix: antd table ref bug (#3029)

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jack zhang 2023-11-13 17:49:24 +08:00 committed by GitHub
parent 647c8ccdaa
commit 4209babb47
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 2 additions and 2 deletions
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packages/core/client/src/schema-component/hooks/useTableSize.ts
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@ -3,7 +3,7 @@ import { useCallback, useRef, useState } from 'react';
export const useTableSize = () => { export const useTableSize = () => {
const [height, setTableHeight] = useState(0); const [height, setTableHeight] = useState(0);
const [width, setTableWidth] = useState(0); const [width, setTableWidth] = useState(0);
const elementRef = useRef<HTMLDivElement>(); const elementRef = useRef<HTMLDivElement>(null);
const calcTableSize = useCallback(() => { const calcTableSize = useCallback(() => {
if (!elementRef.current) return; if (!elementRef.current) return;
@ -21,7 +21,7 @@ export const useTableSize = () => {
}, []); }, []);
const tableSizeRefCallback: React.RefCallback<HTMLDivElement> = (ref) => { const tableSizeRefCallback: React.RefCallback<HTMLDivElement> = (ref) => {
elementRef.current = ref; elementRef.current = ref && ref.children ? (ref.children[0] as HTMLDivElement) : null;
calcTableSize(); calcTableSize();
}; };