以編程方式顯示圖像和按鈕的表格行

Question

我正試圖在每張圖像下方的圖像和搜索欄上執行表格。

在我layout.xml：

<TableLayout 
    android:id="@+id/table" 
    android:layout_width="match_parent" 
    android:layout_height="wrap_content" 
    android:padding="10dp" 
    android:shrinkColumns="*" 
    android:stretchColumns="*" > 

</TableLayout> 

林我Main.java我做循環：

// outer for loop 
for (int i = 1; i <= rows; i++) { 

    TableRow row = new TableRow(this); 
    row.setLayoutParams(new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT)); 

    // inner for loop 
    for (int j = 1; j <= cols; j++) { 

     // Picture 
     ImageView image = new ImageView(this); 
     image.setImageResource(R.drawable.like);     
     image.setPadding(5, 5, 5, 5); 
     image.setId(1);    

     row.addView(image); 

     // Seekbar 
     SeekBar seekBar = new SeekBar(this); 
     seekBar.setId(2); 

     RelativeLayout.LayoutParams p = new RelativeLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT); 
     p.addRule(RelativeLayout.BELOW, image.getId()); 

     Log.d("BMT", Integer.toString(image.getId())); 

     row.addView(seekBar, p); 

    } 

    table.addView(row); 

} 

這樣做的結果就是與圖片桌子和無覓吧！我嘗試了很多組合，在stackoverflow中閱讀帖子，但我想我錯過了一些東西。請幫助我瞭解我做錯了什麼。我想也許Row也應該是RelativeLayout，但它不起作用。

Answer 1

試試這種方式，希望這會幫助你解決你的問題。

for (int i = 1; i <= rows; i++) { 
    TableRow row = new TableRow(this); 
    row.setLayoutParams(new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT)); 

    // inner for loop 
    for (int j = 1; j <= cols; j++) { 
     // Picture 
     ImageView image = new ImageView(this); 
     image.setImageResource(R.drawable.like); 
     image.setPadding(5, 5, 5, 5); 
     image.setId(1); 

     RelativeLayout relativeLayout = new RelativeLayout(this); 
     RelativeLayout.LayoutParams p = new RelativeLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT); 
     relativeLayout.setLayoutParams(p); 
     relativeLayout.addView(image); 

     // Seekbar 
     SeekBar seekBar = new SeekBar(this); 
     seekBar.setId(2); 

     p.addRule(RelativeLayout.BELOW, image.getId()); 
     Log.d("BMT", Integer.toString(image.getId())); 

     relativeLayout.addView(seekBar); 
     row.addView(relativeLayout); 

    } 
}