score:0
it's a bit confusing what you mean when you try to reference this.refs.usertextref
but i'm assuming you want the value that's in your state. i'm also going to assume that the value of the key usertextref
is not actually usertextref
. you could try accessing the value by using square brackets.
"handlechange": function() {
this.updatestate(this.refs[usertextref]getdomnode().value)
}
score:0
i am new to react, but from what i remember of the tutorials, you should be passing a function of the filtering
component to the viewtwocomponent
.
var filtering = react.createclass({
"childchanged" : function(child, value) {
console.log("child: " + child + "change value to: " value);
},
"render": function() {
return <span>
<input type="text" ref={this.props.refname} onchange={this.props.handlechange} value={this.props.usertextvalue} notifyparent={this.childchanged} />
</span>;
}
});
and then, in the handlechange
method of the viewtwocomponent
class, you call this.props.notifyparent(this, this.state.usertextvalue);
Source: stackoverflow.com
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