2011-11-12 41 views
3
for(int i=0;i<object.size();i++){ 
    FeaturedSingleEvent event = (FeaturedSingleEvent) object.get(i); 

    images.add(event.getImage()); 

    LinearLayout info = new LinearLayout(this); 
    info.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.WRAP_CONTENT)); 


    TextView title = new TextView(this); 
    title.setText(event.getTitle()); 
    title.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.WRAP_CONTENT)); 
    info.addView(title); 

    TextView by = new TextView(this); 
    by.setText(event.getBy() + " " + event.getBy_name()); 
    by.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.WRAP_CONTENT)); 
    info.addView(by); 

    TextView summary = new TextView(this); 
    summary.setText(event.getSummary()); 
    summary.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.WRAP_CONTENT)); 
    info.addView(summary); 


    layout.addView(info); 
    if(i == 0){ 
     info.setVisibility(View.VISIBLE); 
    }else{ 
     info.setVisibility(View.GONE); 
    } 

} 

我试图拥有多个LinearLayouts,只有一次一个可见,创建幻灯片中的多个textviews添加到LinearLayout中。在for循环中,我使用textView创建布局,并只设置第一个可见。无法循环

问题是,只有一个TextView似乎正在显示,即。如果除摘要以外的任何内容都被删除,则会显示摘要。截至目前,只有标题会显示,因为我假设它是第一个。

我很可能做错了,所以任何帮助,将不胜感激。

回答

4

啊似乎我忘了添加info.setOrientation(LinearLayout.VERTICAL);

+1

有完全相同的问题,这是解决方案! – Duncan