如何从模态窗口调用检票setResponsePage（）的时候打败浏览器对话框弹出？

问题描述

从检票口试图setResponsePage（）时，每低于modalWindow如何打败IE和Firefox对话框弹出。弹出对话框要求一个答案：这页要求您确认是否要离开 - 您输入可能无法保存数据

How to defeat IE and Firefox dialog popup when trying to setResponsePage() from a wicket modalWindow per below. Dialog popup demands an answer to: "This page is asking you to confirm that you want to leave - data you have entered may not be saved."

    AjaxLink signInContainer = new AjaxLink("signInContainer") {
        @Override
        public void onClick(AjaxRequestTarget target) {
            target.appendJavascript("Wicket.Window.unloadConfirmation = false;");

            modalWindow.close(target);
            setResponsePage(SignInPage.class);
            modalWindow.close(target);
        }
    };

富

推荐答案

在检票口6.x中你可以设置showUnloadConfirmation为false：

In wicket 6.x you can simply set showUnloadConfirmation to false:

final ModalWindow modalWindow = new ModalWindow("modalWindow");
modalWindow.showUnloadConfirmation(false);

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