From 20a0d657624b88f7105482a1d0d3ca7e7d715ec2 Mon Sep 17 00:00:00 2001
From: AllenFang <ayu780129@hotmail.com>
Date: Tue, 13 Dec 2016 23:41:49 +0800
Subject: [PATCH] fix #860

---
 src/BootstrapTable.js | 15 +++++++++++++++
 src/Const.js          |  2 ++
 2 files changed, 17 insertions(+)

diff --git a/src/BootstrapTable.js b/src/BootstrapTable.js
index b24fe37b5..6a27eb172 100644
--- a/src/BootstrapTable.js
+++ b/src/BootstrapTable.js
@@ -206,6 +206,9 @@ class BootstrapTable extends Component {
     this._adjustTable();
     window.addEventListener('resize', this._adjustTable);
     this.refs.body.refs.container.addEventListener('scroll', this._scrollHeader);
+    if (this.props.scrollTop) {
+      this._scrollTop();
+    }
   }
 
   componentWillUnmount() {
@@ -904,6 +907,16 @@ class BootstrapTable extends Component {
     }
   }
 
+  _scrollTop = () => {
+    const { scrollTop } = this.props;
+    if (scrollTop === Const.SCROLL_TOP) {
+      this.refs.body.refs.container.scrollTop = 0;
+    } else if (scrollTop === Const.SCROLL_BOTTOM) {
+      this.refs.body.refs.container.scrollTop = this.refs.body.refs.container.scrollHeight;
+    } else if (typeof scrollTop === 'number' && !isNaN(scrollTop)) {
+      this.refs.body.refs.container.scrollTop = scrollTop;
+    }
+  }
   _scrollHeader = (e) => {
     this.refs.header.refs.container.scrollLeft = e.currentTarget.scrollLeft;
   }
@@ -1013,6 +1026,7 @@ BootstrapTable.propTypes = {
   maxHeight: PropTypes.oneOfType([ PropTypes.string, PropTypes.number ]),
   data: PropTypes.oneOfType([ PropTypes.array, PropTypes.object ]),
   remote: PropTypes.bool, // remote data, default is false
+  scrollTop: PropTypes.oneOfType([ PropTypes.string, PropTypes.number ]),
   striped: PropTypes.bool,
   bordered: PropTypes.bool,
   hover: PropTypes.bool,
@@ -1114,6 +1128,7 @@ BootstrapTable.propTypes = {
   expandComponent: PropTypes.func
 };
 BootstrapTable.defaultProps = {
+  scrollTop: undefined,
   expandComponent: undefined,
   expandableRow: undefined,
   height: '100%',
diff --git a/src/Const.js b/src/Const.js
index 04fbc842c..f77ce5f91 100644
--- a/src/Const.js
+++ b/src/Const.js
@@ -25,6 +25,8 @@ export default {
   SAVE_BTN_TEXT: 'Save',
   CLOSE_BTN_TEXT: 'Close',
   FILTER_DELAY: 500,
+  SCROLL_TOP: 'Top',
+  SCROLL_BOTTOM: 'Bottom',
   FILTER_TYPE: {
     TEXT: 'TextFilter',
     REGEX: 'RegexFilter',