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POCkeckBox has map returning Null
 

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  1. POCkeckBox has map returning Null
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    <p>This is my code, the Spawn method gets called when a button is pressed:</p> <pre><code> public void Spawn (View V) { LayoutInflater inflater = (LayoutInflater)this.getSystemService( Context.LAYOUT_INFLATER_SERVICE ); View iv = inflater.inflate( R.layout.motor_block, null ); //LinearLayout iv = (LinearLayout) findViewById(R.id.motor_block); RelativeLayout rl = (RelativeLayout) findViewById(R.id.layout); CheckBox A = (CheckBox)findViewById(R.id.checkBox1); boxesA.put(currentKey,A); CheckBox B = (CheckBox)findViewById(R.id.checkBox2); boxesB.put(currentKey,B); CheckBox C = (CheckBox)findViewById(R.id.checkBox3); boxesC.put(currentKey,C); iv.setTag(currentKey); rl.addView(iv); currentKey ++; iv.setOnTouchListener(new View.OnTouchListener() { public boolean onTouch(View v,MotionEvent event) { iAction = event.getActionMasked(); switch (iAction) { case MotionEvent.ACTION_MOVE: v.getLocationOnScreen(aLocation); // get absolute physical location of this View iOffsetX = (aLocation [ 0 ] - (int) v.getX()); // subtract out this View's relative location within its parent View... iOffsetY = (aLocation [ 1 ] - (int) v.getY()); // ...yielding the offsets that convert getRawX/Y's coords to setX/Y's coords iNewX = (int) event.getRawX(); // get absolute physical coords of this touch iNewY = (int) event.getRawY(); iNewX -= iOffsetX; // remove parent View's screen offset (calc'd above) iNewY -= iOffsetY; iNewX -= iRelX; // remove stored touch offset iNewY -= iRelY; v.setX(iNewX); // finally, move View to new coords (relative to its parent View) v.setY(iNewY); bExitValue = true; break; case MotionEvent.ACTION_DOWN: if (delete){ v.setVisibility(View.GONE); } iRelX = (int) event.getX(); // preserve offset of this touch within the View iRelY = (int) event.getY(); bExitValue = false; break; case MotionEvent.ACTION_UP: bExitValue = true; break; } return (bExitValue); } }); iv.setOnLongClickListener(new OnLongClickListener() { @Override public boolean onLongClick(View v) { v.setHapticFeedbackEnabled(false); if (!bExitValue) { Log.i("TAG",(String) v.getTag()); int key = (Integer) v.getTag(); CheckBox A = boxesA.get(key); CheckBox B = boxesB.get(key); CheckBox C = boxesC.get(key); if (A.isChecked()){ //A IS NULL Log.i("Checked","A"); } if (B.isChecked()){ Log.i("Checked","B"); } if (C.isChecked()){ Log.i("Checked","C"); } Log.i("Click","LONG"); v.setHapticFeedbackEnabled(true); } return true; } }); } </code></pre> <p>In this method, a View is spawned which has three check-boxes in it. I just put them in a Hash-map with an Integer as a key. It turns out that A is null, which makes no sense to me. Any ideas?</p> <p>Thanks in advance.</p>
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    1. PO
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    1. This table or related slice is empty.
    1. PTQuestion
    1. USvinay Maneti
    1. USSochimickox
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    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
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      1. PTAnswer
    1. VO
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      1. POCkeckBox has map returning Null
      1. This table or related slice is empty.
      1. VTApproveEditSuggestion
    1. COCan somebody help?
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      1. POCkeckBox has map returning Null
      1. USSochimickox
    2. COHow about B and C? They are fine or they are also null?
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      1. POCkeckBox has map returning Null
      1. USHarsh Singal
 

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