message: [new feature] Dialog: beforeClose add callback parameters
diff: @@ -80,8 +80,10 @@ export default create({
  handleAction(action) {
  if (this.beforeClose) {
  this.loading[action] = true;
  - this.beforeClose(action, () => {
  + this.beforeClose(action, state => {
  + if (state !== false) {
  this.onClose(action);
  + }
  this.loading[action] = false;
  });
  } else {
  