innov
/
bee-table
1
0
Fork 0
Code Issues Pull Requests 3 Projects Releases Wiki Activity

fix(滚动加载下currentIndex设置bug,支持添加到第一条):

This commit is contained in:
wanghaoo 2019-01-25 11:26:06 +08:00
parent b465c43173
commit 823c7849a1
3 changed files with 11 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
build/Table.js
View File

@ -283,7 +283,7 @@ var Table = function (_Component) {
this.columnManager.reset(null, nextProps.children); this.columnManager.reset(null, nextProps.children);
} }
//适配lazyload //适配lazyload
if (nextProps.scrollTop) { if (nextProps.scrollTop > -1) {
// this.refs.bodyTable.scrollTop = nextProps.scrollTop; // this.refs.bodyTable.scrollTop = nextProps.scrollTop;
this.scrollTop = nextProps.scrollTop; this.scrollTop = nextProps.scrollTop;
} }
@ -305,11 +305,11 @@ var Table = function (_Component) {
this.computeTableWidth(); this.computeTableWidth();
this.firstDid = false; //避免重复update this.firstDid = false; //避免重复update
} }
if (this.scrollTop) { if (this.scrollTop > -1) {
this.refs.fixedColumnsBodyLeft && (this.refs.fixedColumnsBodyLeft.scrollTop = this.scrollTop); this.refs.fixedColumnsBodyLeft && (this.refs.fixedColumnsBodyLeft.scrollTop = this.scrollTop);
this.refs.fixedColumnsBodyRight && (this.refs.fixedColumnsBodyRight.scrollTop = this.scrollTop); this.refs.fixedColumnsBodyRight && (this.refs.fixedColumnsBodyRight.scrollTop = this.scrollTop);
this.refs.bodyTable.scrollTop = this.scrollTop; this.refs.bodyTable.scrollTop = this.scrollTop;
this.scrollTop = 0; this.scrollTop = -1;
} }
}; };

12
build/lib/bigData.js
View File

@ -26,7 +26,7 @@ function _possibleConstructorReturn(self, call) { if (!self) { throw new Referen
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : _defaults(subClass, superClass); } function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : _defaults(subClass, superClass); }
var defaultHeight = 40; var defaultHeight = 30;
var rowDiff = 3; //行差值 var rowDiff = 3; //行差值
var treeTypeIndex = 0; var treeTypeIndex = 0;
function bigData(Table) { function bigData(Table) {
@ -108,7 +108,7 @@ function bigData(Table) {
BigData.prototype.setStartAndEndIndex = function setStartAndEndIndex(currentIndex, dataLen) { BigData.prototype.setStartAndEndIndex = function setStartAndEndIndex(currentIndex, dataLen) {
var _this = this; var _this = this;
if (currentIndex > _this.endIndex) { if (currentIndex > _this.currentIndex + _this.props.rowsInView) {
_this.currentIndex = currentIndex; _this.currentIndex = currentIndex;
_this.endIndex = _this.currentIndex; //数据开始位置 _this.endIndex = _this.currentIndex; //数据开始位置
_this.startIndex = _this.currentIndex - _this.loadCount; //数据结束位置 _this.startIndex = _this.currentIndex - _this.loadCount; //数据结束位置
@ -118,7 +118,9 @@ function bigData(Table) {
if (_this.startIndex < 0) { if (_this.startIndex < 0) {
_this.startIndex = 0; _this.startIndex = 0;
} }
} else if (currentIndex < _this.startIndex) { //重新设定scrollTop值
_this.scrollTop = _this.getSumHeight(0, _this.endIndex - _this.rowsInView + 2);
} else if (currentIndex < _this.currentIndex) {
_this.currentIndex = currentIndex; _this.currentIndex = currentIndex;
_this.startIndex = currentIndex; _this.startIndex = currentIndex;
_this.endIndex = currentIndex + _this.loadCount; _this.endIndex = currentIndex + _this.loadCount;
@ -128,9 +130,9 @@ function bigData(Table) {
if (_this.startIndex < 0) { if (_this.startIndex < 0) {
_this.startIndex = 0; _this.startIndex = 0;
} }
//重新设定scrollTop值
_this.scrollTop = _this.getSumHeight(0, _this.startIndex);
} }
//重新设定scrollTop值
_this.scrollTop = _this.getSumHeight(0, _this.endIndex - _this.rowsInView + 2);
}; };
BigData.prototype.getRowKey = function getRowKey(record, index) { BigData.prototype.getRowKey = function getRowKey(record, index) {

2
package.json
View File

@ -1,6 +1,6 @@
{ {
"name": "bee-table", "name": "bee-table",
"version": "1.6.34", "version": "1.6.35",
"description": "Table ui component for react", "description": "Table ui component for react",
"keywords": [ "keywords": [
"react", "react",