p:galleria在注册后没有显示，但直接是 [英] p:galleria doesn't show after sign up, but directly yes

问题描述

我尝试在新的xhtml中登录后在primefaces画廊中显示一些图片，但是什么也没发生.

I am trying to display some picture in a primefaces galleria after signing in, in a new xhtml, but nothing happens.

这是唱歌"页面(index.xhtml，Bejelentkezés"在匈牙利语中的意思是登录")

This is the "sing in" page (index.xhtml, "Bejelentkezés" means "Sign in" in hungarian):

当我用"viktor"(也包括用户名和密码)填充文本时，它导航到"home.xhtml"，它将显示画廊的上方，中间的图片名称以及下方的图片.但是我明白了:

When I fill the texts with "viktor" (username and passw too), it navigates to "home.xhtml", which would show the galleria upside, the pictures' name in the middle, and one picture under. But I got this:

如果我在浏览器ENTER中输入"localhost:8080/Primefaces_test1/home.xhtml"，看到一个奇迹，我明白了:

If I write "localhost:8080/Primefaces_test1/home.xhtml" into the browser, ENTER, see a miracle, I got this:

如您所见，图片的名称每次都存在.怎么可能呢?我的home.xhtml:

As you can see, the names of the pictures are there every time. How could it be possible? My home.xhtml:

GalleriaBean.java:

GalleriaBean.java:

@ManagedBean(name = "galleriaBean")
@SessionScoped
public class GalleriaBean {

    private List<String> images;
    private String image;

    @PostConstruct  
    public void init() {
        images = new ArrayList<>();
        for(int i=1; i<=6; i++) {
            images.add(i+".jpg");
        }
        image = images.get(0);
    }

    public List<String> getImages() {
        return images;
    }

    public void setImages(List<String> images) {
        this.images = images;
    }

    public String getImage() {
        return image;
    }

    public void setImage(String image) {
        this.image = image;
    }

}

项目:

有什么想法吗?

还有另一个问题..为什么画廊中的图片没有显示正确的尺寸，如下面的寂寞图片?

And an another question.. Why don't the pictures in the galleria show the right size, like the lonely picture under?

推荐答案

尝试在p:commandButton元素中设置ajax ="false".

Try to set ajax="false" in the p:commandButton element.

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