From 7d4d0e62adb59c5050caa87059b904e0271f1cb1 Mon Sep 17 00:00:00 2001 From: handongxun Date: Mon, 8 Mar 2021 15:52:12 +0800 Subject: [PATCH] =?UTF-8?q?docs:=20=20=E5=A2=9E=E5=8A=A0?= =?UTF-8?q?=E6=96=B9=E6=B3=95=20clear,=20reset=EF=BC=8C=E4=B8=8B=E6=8B=89?= =?UTF-8?q?=E5=88=B7=E6=96=B0=E7=A4=BA=E4=BE=8B?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- docs/uniCloud/unicloud-db.md | 46 ++++++++++++++++++++++++++++++++++++ 1 file changed, 46 insertions(+) diff --git a/docs/uniCloud/unicloud-db.md b/docs/uniCloud/unicloud-db.md index 61ffcc13d..b4134c027 100644 --- a/docs/uniCloud/unicloud-db.md +++ b/docs/uniCloud/unicloud-db.md @@ -294,6 +294,35 @@ export default { ``` +下拉刷新示例 + +`this.$refs.udb.loadData({clear: true}, callback)`, + +可选参数 `clear: true`,是否清空数据和分页信息,`true`表示清空,默认`false` + +`callback` 是回调函数,加载数据完成后触发(即使加载失败) + +``` + +``` + + ### loadMore 在列表的加载下一页场景下,使用ref方式访问组件方法,加载更多数据,每加载成功一次,当前页 +1 @@ -302,6 +331,23 @@ export default { this.$refs.udb.loadMore() //udb为unicloud-db组件的ref属性值 ``` +### clear + +清空已加载的数据,但不会重置当前分页信息 + +```js +this.$refs.udb.clear() //udb为unicloud-db组件的ref属性值 +``` + +### reset + +重置当前分页信息,但不会清空已加载的数据 + +```js +this.$refs.udb.reset() //udb为unicloud-db组件的ref属性值 +``` + + ### remove 语法 -- GitLab