opensource/grafana
1
0
Fork 0
mirror of https://github.com/grafana/grafana.git synced 2025-08-01 11:53:09 +08:00
Code Issues Packages Projects Releases Wiki Activity

Table: Prevent runtime error when resizing columns with onColumnResize (#89862)

Browse Source 
fix: prevent runtime error when resizing columns
This commit is contained in:
Galen Kistler
2024-07-09 07:08:35 -05:00
committed by GitHub
parent 8444c7760c
commit 20181425e4
1 changed files with 4 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
packages/grafana-ui/src/components/Table/reducer.ts
View File

@ -15,12 +15,12 @@ export function useTableStateReducer({ onColumnResize, onSortByChange, data }: P
switch (action.type) { switch (action.type) {
case 'columnDoneResizing': case 'columnDoneResizing':
if (onColumnResize) { if (onColumnResize) {
const info = (newState.columnResizing.headerIdWidths as any)[0]; const info = (newState.columnResizing?.headerIdWidths as any)?.[0];
const columnIdString = info[0]; const columnIdString = info?.[0];
const fieldIndex = parseInt(columnIdString, 10); const fieldIndex = parseInt(columnIdString, 10);
const width = Math.round(newState.columnResizing.columnWidths[columnIdString]); const width = Math.round(newState.columnResizing.columnWidths?.[columnIdString]);
const field = data.fields[fieldIndex]; const field = data.fields?.[fieldIndex];
if (!field) { if (!field) {
return newState; return newState;
} }