2011-02-03 73 views
0

我试图在RelativeLayout中放置图像和文本,并且希望文本在图像上方停下来。将图像定位在图像下方

我的代码

 RelativeLayout rl; 
     // 
     rl = new RelativeLayout(mContext); 
     rl.setLayoutParams(new GridView.LayoutParams(85, 85)); 
     rl.setGravity(Gravity.CENTER); 
     ImageView imageView = new ImageView(mContext); 
     imageView.setId(1); 
     TextView textView = new TextView(mContext); 
     textView.setId(2); 
     //    
     imageView.setImageResource(mThumbIds[position]); 
     textView.setText(mTextMenu[position]); 
     // 
     rl.addView(imageView); 
     // 
     RelativeLayout.LayoutParams mParams = new RelativeLayout.LayoutParams(
       LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT); 
     //     
     mParams.addRule(RelativeLayout.ALIGN_BOTTOM, imageView.getId());    
     rl.addView(textView, mParams); 
+1

那么什么是你的问题? – Falmarri 2011-02-03 18:59:40

+0

我的代码不能正常工作,我如何让文字显示在图像上?我该如何将文字留在图像的底部? – 2011-02-04 13:00:11

回答

0

我设法通过改变TextView的布局来解决:

 childParams = new RelativeLayout.LayoutParams(65, 25); 
     childParams.addRule(RelativeLayout.ALIGN_PARENT_BOTTOM); 
     childParams.addRule(RelativeLayout.CENTER_HORIZONTAL); 
     rl.addView(textView, childParams); 
0

使用线性布局。这对你的情况更适合。