From 2da5b47b08c05e3e335f3ba599904f2501c49a93 Mon Sep 17 00:00:00 2001
From: pengsl <18718574603@163.com>
Date: Sun, 13 Sep 2020 23:56:26 +0800
Subject: [PATCH] fix: indexes in weapp

---
 .../taro-ui-vue/src/components/indexes/index.ts     | 13 +++++++++++--
 .../taro-ui-vue/src/components/indexes/index.vue    |  2 +-
 2 files changed, 12 insertions(+), 3 deletions(-)

diff --git a/packages/taro-ui-vue/src/components/indexes/index.ts b/packages/taro-ui-vue/src/components/indexes/index.ts
index 7716f19..c491010 100644
--- a/packages/taro-ui-vue/src/components/indexes/index.ts
+++ b/packages/taro-ui-vue/src/components/indexes/index.ts
@@ -27,7 +27,7 @@ export default {
     },
     isVibrate: {
       type: Boolean,
-      default: true,
+      default: false,
     },
     isShowToast: {
       type: Boolean,
@@ -190,7 +190,7 @@ export default {
         Taro.vibrateShort()
       }
     },
-    initData() {
+    getItemHeight () {
       delayQuerySelector(this, '.at-indexes__menu').then((rect) => {
         const arr = [...rect, { top: 0, height: 0 }]
         const len = this.list.length
@@ -199,6 +199,15 @@ export default {
         this.itemHeight = Math.floor(this.menuHeight / (len + 1))
       })
     },
+    initData() {
+      if (this.isWeb) {
+        this.getItemHeight()
+      } else {
+        setTimeout(() => {
+          this.getItemHeight()
+        }, 100)
+      }
+    },
     handleScroll(e) {
       if (e && e.detail) {
         this.setState({
diff --git a/packages/taro-ui-vue/src/components/indexes/index.vue b/packages/taro-ui-vue/src/components/indexes/index.vue
index b16a0f5..def3f89 100644
--- a/packages/taro-ui-vue/src/components/indexes/index.vue
+++ b/packages/taro-ui-vue/src/components/indexes/index.vue
@@ -29,7 +29,7 @@
     <scroll-view
       :id="listId"
       class="at-indexes__body"
-      scroll-y
+      :scroll-y="true"
       :scroll-with-animation="animation"
       :scroll-top="isWEB ? state._scrollTop : undefined"
       :scroll-into-view="!isWEB ? state._scrollIntoView : ''"