in src/ui/editor/complex/AIntDiff.tsx [19:37]
element() {
const value = super.getValue();
const sign = this._radio ?? MUtil.sign(value);
const radioStyle = {
display: 'block',
marginBottom: 3
};
return <Radio.Group key={this.state.ctrlVersion} defaultValue={sign} onChange={(v)=>{
const sign = v.target.value;
if(sign < 0){
super.changeValue(this._negInputBoxValue);
} else if(sign > 0){
super.changeValue(this._posInputBoxValue);
} else {
super.changeValue(0);
}
this._radio = sign;
}}>