Tea.context(function () { this.rangeTypeCode = "ipRange" this.rangeType = null this.ranges = [] this.$delay(function () { this.changeRangeType() }) this.changeRangeType = function () { let that = this this.rangeType = this.rangeTypes.$find(function (k, v) { return v.code == that.rangeTypeCode }) if (this.$refs != null) { let rangesBox = this.$refs.routeRangesBox if (rangesBox != null) { rangesBox.updateRangeType(this.rangeTypeCode) } } } })