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docs: use title instead of key

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Address #10949
This commit is contained in:
Wei Zhu 2018-06-19 17:30:06 +08:00
parent 7fe027bfcf
commit b7879e909f
1 changed files with 5 additions and 5 deletions
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10
components/tree/demo/search.md
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@ -90,7 +90,7 @@ class SearchTree extends React.Component {
onChange = (e) => { onChange = (e) => {
const value = e.target.value; const value = e.target.value;
const expandedKeys = dataList.map((item) => { const expandedKeys = dataList.map((item) => {
if (item.key.indexOf(value) > -1) { if (item.title.indexOf(value) > -1) {
return getParentKey(item.key, gData); return getParentKey(item.key, gData);
} }
return null; return null;
@ -104,16 +104,16 @@ class SearchTree extends React.Component {
render() { render() {
const { searchValue, expandedKeys, autoExpandParent } = this.state; const { searchValue, expandedKeys, autoExpandParent } = this.state;
const loop = data => data.map((item) => { const loop = data => data.map((item) => {
const index = item.key.indexOf(searchValue); const index = item.title.indexOf(searchValue);
const beforeStr = item.key.substr(0, index); const beforeStr = item.title.substr(0, index);
const afterStr = item.key.substr(index + searchValue.length); const afterStr = item.title.substr(index + searchValue.length);
const title = index > -1 ? ( const title = index > -1 ? (
<span> <span>
{beforeStr} {beforeStr}
<span style={{ color: '#f50' }}>{searchValue}</span> <span style={{ color: '#f50' }}>{searchValue}</span>
{afterStr} {afterStr}
</span> </span>
) : <span>{item.key}</span>; ) : <span>{item.title}</span>;
if (item.children) { if (item.children) {
return ( return (
<TreeNode key={item.key} title={title}> <TreeNode key={item.key} title={title}>