1.优化代码

src/views/template/components/tagfour.vue

@@ -738,7 +738,7 @@ export default {
             this.index = this.sheetForm.sheetIndex
             this.dialogController.open = false
           }
-          this.$emit('sheetIndex',null)
+          this.$emit('sheetIndex',this.index)
           this.$emit('tarFrom',this.form)
         })
       } else {