优化甘特图

src/views/projectManage/requirement/components/ganntViews.vue

@@ -34,14 +34,6 @@ export default {
   },
   mounted() {
     this.listByRequire()
-    this.$nextTick(() => {
-      const box = document.getElementsByClassName('gantt-elastic__header-label')
-      for (const i in box) {
-        console.log(box[3], 'cdscd')
-        i === '3' ? '' : box[i].style = 'display: none;'
-      }
-      console.log(box)
-    })
   },
   methods: {
     async listByRequire() { // 获取排期列表
@@ -62,7 +54,6 @@ export default {
       this.$nextTick(() => {
         this.setOption()
       })
-      this.elastic__header()
     },
 
     handleItem(item, key) {
@@ -130,22 +121,13 @@ export default {
 
     setOption() {
       const node = document.querySelectorAll('.gantt-elastic__header-label')
+      node[0].style = 'display: none'
+      node[1].style = 'display: none'
+      node[2].style = 'display: none'
       node[3].removeChild(node[3].childNodes[0])
       const span = document.createElement('span')
       span.innerText = '列表区域 ：'
       node[3].insertBefore(span, node[3].childNodes[0])
-    },
-
-    elastic__header() {
-      // 隐藏header
-      if (this.ganttElastic) {
-        this.$nextTick(() => {
-          const box = document.getElementsByClassName('gantt-elastic__header-label')
-          for (const i in box) {
-            i === '3' ? '' : box[i].style = 'display: none;'
-          }
-        })
-      }
     }
   }
 }