React Component call function from onclick in dangerous mode SetInnerHTML

Question

Respond to the newbie here. I have a div contenteditablethat has dangerouslySetInnerHTMLas a child, since I need to format everything that the user types at runtime. In a certain period of time, click inside the HTML, I want setStateone of the variables of the containing component.

Can this be done?

If not, how can I change my structure?

Here is the code:

updateText:function(){

    var txt = $('#text_Box').text();

    if(txt.indexOf('@Name') > -1)
    {
        txt = txt.replace('@Name','<span class=\'tagged\' contenteditable = \'false\' onclick=\'doSomething()\'>:Name</span>');

    }
    this.setState({userText:txt});
}, 
render:function(){
  return <div className="inputDiv" contentEditable="true" type="text" className="form-control" id="text_Box" dangerouslySetInnerHTML={{__html:this.state.userText}} onInput = {this.updateText} />

}

doSomething () method is what I accept.

Answer 1

Try the following:

updateText: function() {
    var txt = $('#text_Box').text();

    if (txt.indexOf('@Name') > -1) {
        txt = txt.replace('@Name', '<span class="tagged" contenteditable="false" onclick="' + this.doSomething() + '">:Name</span>');
    }
    this.setState({userText: txt});
}, 

render:function(){
    return (
        <div 
            className="inputDiv form-control" 
            contentEditable="true" 
            type="text" 
            id="text_Box" 
            dangerouslySetInnerHTML={{__html: this.state.userText}} 
            onInput={this.updateText} />
    );
}

Answer 2

, , (doSomething) , , , innerHtml, . :

onClick: function(e) {
    var $el = $(e.target);
    if ($el.is('span.tagged')) {
        this.doSomething($el);
    }
},

render:function(){
    return (
        <div 
            className="inputDiv form-control" 
            contentEditable="true"
            onClick={this.onClick}
            type="text" 
            id="text_Box" 
            dangerouslySetInnerHTML={{__html: this.state.userText}} 
            onInput={this.updateText} />
    );
}

DOM createElement, createTextNode appendChild.