diff --git a/ui/dasadmin/src/views/backend/historyData/index.vue b/ui/dasadmin/src/views/backend/historyData/index.vue index d74a0f12..8c7e6103 100644 --- a/ui/dasadmin/src/views/backend/historyData/index.vue +++ b/ui/dasadmin/src/views/backend/historyData/index.vue @@ -910,11 +910,13 @@ const exportExcel = () => { let title = '' const highSpeedColumnArr: string[] = [] const columnArr: string[] = [] + let existHighSpeed = false tableColumn.value.forEach((item: any, index: number) => { if (index > 1) { if (item.highSpeed === 1) { highSpeedTitle += item.label + '\t,' highSpeedColumnArr.push(item.prop) + existHighSpeed = true } else { title += item.label + '\t,' columnArr.push(item.prop) @@ -946,7 +948,9 @@ const exportExcel = () => { document.body.removeChild(link) } downloadData(columnArr, title) - downloadData(highSpeedColumnArr, highSpeedTitle, '高频') + if( existHighSpeed){ + downloadData(highSpeedColumnArr, highSpeedTitle, '高频') + } } const selectToTable = () => { selectRowList.value.forEach((item: selectData) => {