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duanhao 2025-08-27 12:16:42 +08:00
parent 3248de2bc6
commit 2049a5023c
1 changed files with 2 additions and 10 deletions
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12
src/views/KeyNodeDiscern/bridgeCommunication/components/graph/bridgeCommunityGraph.vue
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@ -181,15 +181,7 @@ const processData = async () => {
// 初始化图表 // 初始化图表
const initChart = async () => { const initChart = async () => {
// if (chartInstance) { const chartDom = document.getElementById("bridgeCommunityChart")
// chartInstance.dispose()
// }
// const chartDom = document.getElementById("bridgeCommunityChart")
// if (!chartDom) return
// chartInstance = echarts.init(chartDom)
const chartDom = document.getElementById('bridgeCommunityChart')
if (!chartDom) return if (!chartDom) return
// 如果这个 DOM 上已有实例就复用，否则创建新的 // 如果这个 DOM 上已有实例就复用，否则创建新的
@ -463,7 +455,7 @@ const initChart = async () => {
} }
] ]
} }
// 安全：复用时先 clear，避免旧 series 残留 // 安全：复用时先 clear，避免旧 series 残留
chartInstance.clear() chartInstance.clear()
chartInstance.setOption(option, true) chartInstance.setOption(option, true)
} }