¡@
2014/10/16 ¤W¤È 08:16:36
android Programming Glossary: itemcountRemoving muliple items from listview using Check box in Android http://stackoverflow.com/questions/18715556/removing-muliple-items-from-listview-using-check-box-in-android checkedItemPositions lv.getCheckedItemPositions int itemCount lv.getCount for int i itemCount 1 i 0 i if checkedItemPositions.get.. int itemCount lv.getCount for int i itemCount 1 i 0 i if checkedItemPositions.get i adapter.remove data.get..
Android ListView that does not scroll? http://stackoverflow.com/questions/3192595/android-listview-that-does-not-scroll Context.LAYOUT_INFLATER_SERVICE for int current 0 current itemCount current View view inflater.inflate R.layout.layout_id parent.. startActivity intent viewGroup.addView view if current itemCount 1 inflater.inflate R.layout.line viewGroup This code will generate..
GridView rows overlapping: how to make row height fit the tallest item? http://stackoverflow.com/questions/7545915/gridview-rows-overlapping-how-to-make-row-height-fit-the-tallest-item to the layout or content data. @param numColumns @param itemCount public static void initItemLayout int numColumns int itemCount.. public static void initItemLayout int numColumns int itemCount mNumColumns numColumns mMaxRowHeight new int itemCount @Override.. int itemCount mNumColumns numColumns mMaxRowHeight new int itemCount @Override protected void onMeasure int widthMeasureSpec int..
Removing muliple items from listview using Check box in Android http://stackoverflow.com/questions/18715556/removing-muliple-items-from-listview-using-check-box-in-android @Override public void onClick View v SparseBooleanArray checkedItemPositions lv.getCheckedItemPositions int itemCount lv.getCount for int i itemCount 1 i 0 i if checkedItemPositions.get i adapter.remove data.get i checkedItemPositions.clear.. View v SparseBooleanArray checkedItemPositions lv.getCheckedItemPositions int itemCount lv.getCount for int i itemCount 1 i 0 i if checkedItemPositions.get i adapter.remove data.get i checkedItemPositions.clear adapter.notifyDataSetChanged..
Android ListView that does not scroll? http://stackoverflow.com/questions/3192595/android-listview-that-does-not-scroll Code LayoutInflater inflater LayoutInflater getSystemService Context.LAYOUT_INFLATER_SERVICE for int current 0 current itemCount current View view inflater.inflate R.layout.layout_id parent false initialize the view view.setOnClickListener new OnClickListener.. Intent intent new Intent getApplicationContext CLASS_TO_START startActivity intent viewGroup.addView view if current itemCount 1 inflater.inflate R.layout.line viewGroup This code will generate one View for every item that you have and put it into..
GridView rows overlapping: how to make row height fit the tallest item? http://stackoverflow.com/questions/7545915/gridview-rows-overlapping-how-to-make-row-height-fit-the-tallest-item for each row. This must be called whenever there is a change to the layout or content data. @param numColumns @param itemCount public static void initItemLayout int numColumns int itemCount mNumColumns numColumns mMaxRowHeight new int itemCount @Override.. the layout or content data. @param numColumns @param itemCount public static void initItemLayout int numColumns int itemCount mNumColumns numColumns mMaxRowHeight new int itemCount @Override protected void onMeasure int widthMeasureSpec int heightMeasureSpec.. itemCount public static void initItemLayout int numColumns int itemCount mNumColumns numColumns mMaxRowHeight new int itemCount @Override protected void onMeasure int widthMeasureSpec int heightMeasureSpec super.onMeasure widthMeasureSpec heightMeasureSpec..
|