我只是写文本输入,在 onChange
事件中我调用 setState
,因此反应重新呈现我的 UI。问题是文本输入总是失去焦点,所以我需要对每个字母重新调整焦点: D。
var EditorContainer = React.createClass({
componentDidMount: function () {
$(this.getDOMNode()).slimScroll({height: this.props.height, distance: '4px', size: '8px'});
},
componentDidUpdate: function () {
console.log("zde");
$(this.getDOMNode()).slimScroll({destroy: true}).slimScroll({height: 'auto', distance: '4px', size: '8px'});
},
changeSelectedComponentName: function (e) {
//this.props.editor.selectedComponent.name = $(e.target).val();
this.props.editor.forceUpdate();
},
render: function () {
var style = {
height: this.props.height + 'px'
};
return (
<div className="container" style={style}>
<div className="row">
<div className="col-xs-6">
{this.props.selected ? <h3>{this.props.selected.name}</h3> : ''}
{this.props.selected ? <input type="text" value={this.props.selected.name} onChange={this.changeSelectedComponentName} /> : ''}
</div>
<div className="col-xs-6">
<ComponentTree editor={this.props.editor} components={this.props.components}/>
</div>
</div>
</div>
);
}
});