Databases
StackOverflow2013
Postsdbo
PO
 

Note that there are some explanatory texts on larger screens.

plurals
  1. PO
    primarykey
    data
    text
    <p>Try Following, just take it as basic Demo:</p> <pre><code>public class ABCActivity extends Activity { int myid = 2001; /** Called when the activity is first created. */ @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); RelativeLayout scrollHolder = new RelativeLayout(this); scrollHolder.setId(++myid); RelativeLayout.LayoutParams scrollHolderParams = new RelativeLayout.LayoutParams( LayoutParams.FILL_PARENT, LayoutParams.WRAP_CONTENT); scrollHolder.setLayoutParams(scrollHolderParams); scrollHolder.setBackgroundColor(Color.DKGRAY); scrollHolder.setGravity(Gravity.CENTER_VERTICAL); // ScrollView ScrollView scroll = new ScrollView(this); scroll.setId(++myid); scroll.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.WRAP_CONTENT)); scroll.setBackgroundColor(Color.GREEN); // RelativeLayout RelativeLayout etHolder = new RelativeLayout(this); etHolder.setId(++myid); RelativeLayout.LayoutParams etHolderParams = new RelativeLayout.LayoutParams( LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT); etHolder.setLayoutParams(etHolderParams); etHolder.setGravity(Gravity.CENTER_VERTICAL | Gravity.CENTER_HORIZONTAL); etHolder.setPadding(0, 0, 0, 25); // Creating EditTextes and Adding to etHolder AS you have done RelativeLayout rl2 = addEditText(etHolder, null, 1); RelativeLayout rl3 = addEditText(etHolder, rl2, 2); RelativeLayout rl4 = addEditText(etHolder, rl3, 3); RelativeLayout rl5 = addEditText(etHolder, rl4, 4); RelativeLayout rl6 = addEditText(etHolder, rl5, 5); RelativeLayout rl7 = addEditText(etHolder, rl6, 6); RelativeLayout rl8 = addEditText(etHolder, rl7, 7); RelativeLayout rl9 = addEditText(etHolder, rl8, 8); RelativeLayout rl10 = addEditText(etHolder, rl9, 9); RelativeLayout rl11 = addEditText(etHolder, rl10, 10); RelativeLayout rl12 = addEditText(etHolder, rl11, 11); RelativeLayout rl13 = addEditText(etHolder, rl12, 12); scroll.addView(etHolder); // adding RelativeLayout = etHolder to ScrollView = scroll scrollHolder.addView(scroll); // adding ScrollView = scroll to RelativeLayout = scrollHolder setContentView(scrollHolder); } // Method as you have done private RelativeLayout addEditText(RelativeLayout objRLContent, RelativeLayout layoutAbove, int i) { RelativeLayout objRLEditText = new RelativeLayout(this); objRLEditText.setId(1100 + i); RelativeLayout.LayoutParams objRLEditTextParams = new RelativeLayout.LayoutParams( LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT); if (layoutAbove != null) objRLEditTextParams.addRule(RelativeLayout.BELOW, layoutAbove.getId()); objRLEditText.setLayoutParams(objRLEditTextParams); objRLEditText.setPadding(8, 2, 8, 2); Button objBtn = new Button(this); objBtn.setId(1300 + i); RelativeLayout.LayoutParams objETDataParams = new RelativeLayout.LayoutParams( 200, LayoutParams.WRAP_CONTENT); objBtn.setLayoutParams(objETDataParams); objBtn.setPadding(8, 0, 8, 0); objBtn.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 18); objBtn.setText("" + i); objBtn.setSingleLine(true); objRLEditText.addView(objBtn); objRLContent.addView(objRLEditText); return objRLEditText; } } </code></pre>
    singulars
    1. This table or related slice is empty.
    1. POHow to place dynamically created buttons in rows on a layout?
      singulars
      1. PTQuestion
    1. PTAnswer
    1. This table or related slice is empty.
    1. USChintan Raghwani
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload